Technical Service Bulletins For 2018 CHEVROLET IMPALA
Here are the technical service bulletins we have for the 2018 CHEVROLET IMPALA. If you have any questions, do not hesitate to Contact Us:
Technical Service Bulletins
Technical Service Bulletin #PIT5353B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10123222
Date Of Bulletin
20171003
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
Technical Service Bulletin #PIT5353B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10123222
Date Of Bulletin
20171003
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
Technical Service Bulletin #PIT5353B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10123222
Date Of Bulletin
20171003
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
Technical Service Bulletin #PIP5528
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10123232
Date Of Bulletin
20171010
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
Technical Service Bulletin #PIC6315
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10125115
Date Of Bulletin
20171114
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
Technical Service Bulletin #PIC6315
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10125115
Date Of Bulletin
20171114
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
Technical Service Bulletin #PIP5534
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10125140
Date Of Bulletin
20171130
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
Technical Service Bulletin #PIC6315A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10125127
Date Of Bulletin
20171120
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
Technical Service Bulletin #PIC6315A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10125127
Date Of Bulletin
20171120
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
Technical Service Bulletin #PIC3100F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
NHTSA #10125106
Date Of Bulletin
20171107
Failing Component Name
117000 DIGITAL INSTRUMENT PANEL
Description
This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
Technical Service Bulletin #PIP5540
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10129051
Date Of Bulletin
20180104
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
Technical Service Bulletin #PIT3271H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 200000 WHEELS
NHTSA #10129089
Date Of Bulletin
20180123
Failing Component Name
200000 WHEELS
Description
This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
Technical Service Bulletin #PIP5540A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10129073
Date Of Bulletin
20180118
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
Technical Service Bulletin #PIC6249B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10129078
Date Of Bulletin
20180119
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician about vehicles that have cold air blowing from the center console or cold air blowing from the wireless charging mat area. Dealer should communicate to the cu
Technical Service Bulletin #PIP5331E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
NHTSA #10129095
Date Of Bulletin
20180124
Failing Component Name
280000 BACK OVER PREVENTION
Description
This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
Technical Service Bulletin #PIP5385D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 092100 FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP
NHTSA #10129104
Date Of Bulletin
20180131
Failing Component Name
092100 FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP
Description
This Preliminary Information communication advises the technician on the steps to diagnose the concern, and the steps to repair the concern of Diagnostic Trouble Code P228C setting. The technician is to inspect the fuel and readings for th
Technical Service Bulletin #PIP5385D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10129104
Date Of Bulletin
20180131
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
This Preliminary Information communication advises the technician on the steps to diagnose the concern, and the steps to repair the concern of Diagnostic Trouble Code P228C setting. The technician is to inspect the fuel and readings for th
Technical Service Bulletin #PIP5226B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10129097
Date Of Bulletin
20180125
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
Technical Service Bulletin #PIP5549
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 062300 ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSE
NHTSA #10129098
Date Of Bulletin
20180125
Failing Component Name
062300 ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSE
Description
This Preliminary information communicates a diagnostic trail to a likely conclusion for lean codes on these vehicles.
Technical Service Bulletin #PIC5839D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10126951
Date Of Bulletin
20171206
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
Technical Service Bulletin #PIC5491K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10126972
Date Of Bulletin
20171218
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
Technical Service Bulletin #PIP4959G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10126958
Date Of Bulletin
20171211
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary Information communication provides information to the technician with information regarding high misfire rates always on #1 cylinder. A customer may complain of misfires or roughness on cold start up with a P0300 diagnostic
Technical Service Bulletin #PIT5354B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10126973
Date Of Bulletin
20171218
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
Technical Service Bulletin #17-NA-170
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10126081
Date Of Bulletin
20170731
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
Technical Service Bulletin #17-NA-224
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 341000 COMMUNICATIONS:HORN ASSEMBLY
NHTSA #10126094
Date Of Bulletin
20170712
Failing Component Name
341000 COMMUNICATIONS:HORN ASSEMBLY
Description
This technical bulletin provides a procedure to replace the horn due to water intrusion causing a weak, not clear, abnormal and/or is inoperative.
Technical Service Bulletin #17-NA-230
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 200000 WHEELS
NHTSA #10126100
Date Of Bulletin
20170717
Failing Component Name
200000 WHEELS
Description
This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
Technical Service Bulletin #04-00-89-015P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10126065
Date Of Bulletin
20170725
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provide policy information on required operating procedures.
Technical Service Bulletin #17-NA-242
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
NHTSA #10126111
Date Of Bulletin
20170724
Failing Component Name
118000 ELECTRICAL SYSTEM: SOFTWARE
Description
This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
Technical Service Bulletin #17-NA-244
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
NHTSA #10126113
Date Of Bulletin
20170725
Failing Component Name
118000 ELECTRICAL SYSTEM: SOFTWARE
Description
This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
Technical Service Bulletin #PIE0396A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10126127
Date Of Bulletin
20170724
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This engineering informational bulletin is requesting information from the filed on vehicles with the condition of Engineering Information - Key Fob/Transmitter Inoperative.
Technical Service Bulletin #17NA331
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
NHTSA #10134612
Date Of Bulletin
20171017
Failing Component Name
284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Description
This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
Technical Service Bulletin #17NA337
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10134618
Date Of Bulletin
20171023
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
Technical Service Bulletin #140089004D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 116300 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT CONTROLLER
NHTSA #10134592
Date Of Bulletin
20171023
Failing Component Name
116300 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT CONTROLLER
Description
The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
Technical Service Bulletin #140089004D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 116000 ELECTRICAL SYSTEM:IGNITION
NHTSA #10134592
Date Of Bulletin
20171023
Failing Component Name
116000 ELECTRICAL SYSTEM:IGNITION
Description
The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
Technical Service Bulletin #150089004B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10134593
Date Of Bulletin
20171011
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
Technical Service Bulletin #150089005A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10134594
Date Of Bulletin
20171025
Failing Component Name
060000 ENGINE (PWS)
Description
This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
Technical Service Bulletin #150089005A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10134594
Date Of Bulletin
20171025
Failing Component Name
350000 EQUIPMENT
Description
This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
Technical Service Bulletin #150603002H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10134595
Date Of Bulletin
20171003
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Technical Service Bulletin #150603002H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10134595
Date Of Bulletin
20171003
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Technical Service Bulletin #070849020M
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10134621
Date Of Bulletin
20171024
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
Technical Service Bulletin #PIP4670E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10129857
Date Of Bulletin
20180205
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
Technical Service Bulletin #PIT5411J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10129862
Date Of Bulletin
20180206
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
Technical Service Bulletin #PIP5180B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 113000 ELECTRICAL SYSTEM:STARTER ASSEMBLY
NHTSA #10129864
Date Of Bulletin
20180207
Failing Component Name
113000 ELECTRICAL SYSTEM:STARTER ASSEMBLY
Description
This Preliminary Information communication provides information to the technician about vehicles that have hard start, extended crank, or black smoke from the exhaust when starting. Technician will need to perform fuel quality test, spark t
Technical Service Bulletin #PIP5331F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10129896
Date Of Bulletin
20180220
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
Technical Service Bulletin #PIP5095E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10129900
Date Of Bulletin
20180222
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
Technical Service Bulletin #PIT5698
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10163686
Date Of Bulletin
20190730
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
Technical Service Bulletin #08-08-44-029H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10140297
Date Of Bulletin
20170802
Failing Component Name
350000 EQUIPMENT
Description
This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
Technical Service Bulletin #13-08-116-001C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10140298
Date Of Bulletin
20170830
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
Technical Service Bulletin #99-08-51-001D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10140406
Date Of Bulletin
20170823
Failing Component Name
350000 EQUIPMENT
Description
Thins informational bulletin provides information on Paint-less Dent Repair Process.
Technical Service Bulletin #99-08-51-001D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10140406
Date Of Bulletin
20170823
Failing Component Name
160000 STRUCTURE
Description
Thins informational bulletin provides information on Paint-less Dent Repair Process.
Technical Service Bulletin #PI1420A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 220000 SEATS
NHTSA #10140408
Date Of Bulletin
20170822
Failing Component Name
220000 SEATS
Description
This preliminary informational bulletin provides repair information to correct a customer concern of vibration felt through the steering wheel, drivers and passengers seats or floor while vehicle in drive at idle.
Technical Service Bulletin #PI1420A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
NHTSA #10140408
Date Of Bulletin
20170822
Failing Component Name
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
Description
This preliminary informational bulletin provides repair information to correct a customer concern of vibration felt through the steering wheel, drivers and passengers seats or floor while vehicle in drive at idle.
Technical Service Bulletin #PI1420A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 020000 SUSPENSION
NHTSA #10140408
Date Of Bulletin
20170822
Failing Component Name
020000 SUSPENSION
Description
This preliminary informational bulletin provides repair information to correct a customer concern of vibration felt through the steering wheel, drivers and passengers seats or floor while vehicle in drive at idle.
Technical Service Bulletin #PI1420A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 010000 STEERING
NHTSA #10140408
Date Of Bulletin
20170822
Failing Component Name
010000 STEERING
Description
This preliminary informational bulletin provides repair information to correct a customer concern of vibration felt through the steering wheel, drivers and passengers seats or floor while vehicle in drive at idle.
Technical Service Bulletin #00-06-01-026J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10140293
Date Of Bulletin
20170831
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
Technical Service Bulletin #03-08-46-004T
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10140295
Date Of Bulletin
20170822
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
Technical Service Bulletin #16-NA-371
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10140302
Date Of Bulletin
20170803
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This informational bulletin explains how the technician no longer needs to perform the 3 hour battery relearn procedure on 2017-2018 vehicles with Start/Stop.
Technical Service Bulletin #04-00-89-015Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10140296
Date Of Bulletin
20170807
Failing Component Name
350000 EQUIPMENT
Description
This warranty administration bulletin provide policy information on required operating procedures.
Technical Service Bulletin #PI1149A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10140340
Date Of Bulletin
20171128
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
Technical Service Bulletin #PIE0396B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
NHTSA #10140342
Date Of Bulletin
20171103
Failing Component Name
353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
Description
This engineering informational bulletin ends the need for information from the filed on vehicles with the condition of Engineering Information - Key Fob/Transmitter Inoperative.
Technical Service Bulletin #PIE0396B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10140342
Date Of Bulletin
20171103
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This engineering informational bulletin ends the need for information from the filed on vehicles with the condition of Engineering Information - Key Fob/Transmitter Inoperative.
Technical Service Bulletin #PIE0396B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10140342
Date Of Bulletin
20171103
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This engineering informational bulletin ends the need for information from the filed on vehicles with the condition of Engineering Information - Key Fob/Transmitter Inoperative.
Technical Service Bulletin #17-NA-213
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355100 EQUIPMENT:OTHER:LABELS
NHTSA #10140374
Date Of Bulletin
20170809
Failing Component Name
355100 EQUIPMENT:OTHER:LABELS
Description
This informational bulletin provides information for the service parts identification (SPID) label replacement.
Technical Service Bulletin #010310003Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 190000 TIRES
NHTSA #10137381
Date Of Bulletin
20180326
Failing Component Name
190000 TIRES
Description
This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
Technical Service Bulletin #PIC6328
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10137492
Date Of Bulletin
20180409
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. T
Technical Service Bulletin #030089006P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10137382
Date Of Bulletin
20180307
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
Technical Service Bulletin #PIT5411L
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10137495
Date Of Bulletin
20180410
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
Technical Service Bulletin #PIC6328A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10137513
Date Of Bulletin
20180420
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. T
Technical Service Bulletin #060089031E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10137383
Date Of Bulletin
20180328
Failing Component Name
060000 ENGINE (PWS)
Description
This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
Technical Service Bulletin #060089031E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
NHTSA #10137383
Date Of Bulletin
20180328
Failing Component Name
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
Description
This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
Technical Service Bulletin #110089002C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10137385
Date Of Bulletin
20180309
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
Technical Service Bulletin #18NA073
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10137301
Date Of Bulletin
20180308
Failing Component Name
060000 ENGINE (PWS)
Description
This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
Technical Service Bulletin #18NA073
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10137301
Date Of Bulletin
20180308
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
Technical Service Bulletin #18NA067
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 030000 BRAKES (PWS)
NHTSA #10137297
Date Of Bulletin
20180301
Failing Component Name
030000 BRAKES (PWS)
Description
This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
Technical Service Bulletin #18NA067
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 200000 WHEELS
NHTSA #10137297
Date Of Bulletin
20180301
Failing Component Name
200000 WHEELS
Description
This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
Technical Service Bulletin #17NA409
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10137315
Date Of Bulletin
20180215
Failing Component Name
060000 ENGINE (PWS)
Description
This bulletin provides a procedure to replace the camshaft cover if the purge valve is full of contamination or oil.
Technical Service Bulletin #17NA409
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10137315
Date Of Bulletin
20180215
Failing Component Name
350000 EQUIPMENT
Description
This bulletin provides a procedure to replace the camshaft cover if the purge valve is full of contamination or oil.
Technical Service Bulletin #000089027J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10137380
Date Of Bulletin
20180316
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
Technical Service Bulletin #99-04-20-002J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 020000 SUSPENSION
NHTSA #10138086
Date Of Bulletin
20170329
Failing Component Name
020000 SUSPENSION
Description
This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
Technical Service Bulletin #PI0281G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 161100 STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS
NHTSA #10137560
Date Of Bulletin
20180406
Failing Component Name
161100 STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS
Description
This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
Technical Service Bulletin #PI0754C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 132000 VISIBILITY:GLASS, SIDE/REAR
NHTSA #10137562
Date Of Bulletin
20180413
Failing Component Name
132000 VISIBILITY:GLASS, SIDE/REAR
Description
This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
Technical Service Bulletin #PI0671A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 010000 STEERING
NHTSA #10138087
Date Of Bulletin
20170317
Failing Component Name
010000 STEERING
Description
This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
Technical Service Bulletin #PIC5932B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10137705
Date Of Bulletin
20170809
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
Technical Service Bulletin #17NA142
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10139085
Date Of Bulletin
20171127
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
Technical Service Bulletin #PIC6302
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10137722
Date Of Bulletin
20170816
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
Technical Service Bulletin #17NA346
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10139118
Date Of Bulletin
20171117
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
Technical Service Bulletin #080730026E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10139179
Date Of Bulletin
20171212
Failing Component Name
100000 POWER TRAIN
Description
This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
Technical Service Bulletin #17NA290
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
NHTSA #10139107
Date Of Bulletin
20171117
Failing Component Name
118000 ELECTRICAL SYSTEM: SOFTWARE
Description
This technical bulletin provides a procedure to reprogram the cluster to correct a condition of Intermittent Blank/Missing Driver Information Center Info Pages Upon Start Up due to a software abnormality.
Technical Service Bulletin #17NA321
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
NHTSA #10139111
Date Of Bulletin
20171114
Failing Component Name
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Description
This technical bulletin provides a procedure to replace the catalytic converters due to cracks that may cause a noise or exhaust smell within the cabin.
Technical Service Bulletin #17NA344
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10139116
Date Of Bulletin
20171128
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
Technical Service Bulletin #PIP5163C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10137727
Date Of Bulletin
20170821
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
Technical Service Bulletin #PIP4959F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10137735
Date Of Bulletin
20170823
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary Information communication provides information to the technician with information regarding high misfire rates always on #1 cylinder. A customer may complain of misfires or roughness on cold start up with a P0300 diagnostic
Technical Service Bulletin #PIT5411H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10137733
Date Of Bulletin
20170822
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
Technical Service Bulletin #120089007A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10139181
Date Of Bulletin
20171207
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
Technical Service Bulletin #150603001C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10139185
Date Of Bulletin
20171207
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
Technical Service Bulletin #150603002I
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10139186
Date Of Bulletin
20171201
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Technical Service Bulletin #150603002J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10139187
Date Of Bulletin
20171205
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Technical Service Bulletin #PIC6296A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10137747
Date Of Bulletin
20170829
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
Technical Service Bulletin #PIC6296A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10137747
Date Of Bulletin
20170829
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
Technical Service Bulletin #17NA375
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
NHTSA #10139141
Date Of Bulletin
20171122
Failing Component Name
284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Description
This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
Technical Service Bulletin #17NA360
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10139152
Date Of Bulletin
20171116
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This informational bulletin explains to the technician to charge the battery if the vehicle battery is discharged during transport.
Technical Service Bulletin #17NA409
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10139165
Date Of Bulletin
20171221
Failing Component Name
100000 POWER TRAIN
Description
This bulletin provides a procedure to replace the camshaft cover if the purge valve is full of contamination or oil.
Technical Service Bulletin #070089037L
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10139212
Date Of Bulletin
20171211
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
Technical Service Bulletin #070089037L
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10139212
Date Of Bulletin
20171211
Failing Component Name
350000 EQUIPMENT
Description
This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
Technical Service Bulletin #16NA075
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 135200 VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
NHTSA #10139216
Date Of Bulletin
20171215
Failing Component Name
135200 VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Description
This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
Technical Service Bulletin #16NA075
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
NHTSA #10139216
Date Of Bulletin
20171215
Failing Component Name
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
Description
This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
Technical Service Bulletin #16NA075
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 130000 VISIBILITY
NHTSA #10139216
Date Of Bulletin
20171215
Failing Component Name
130000 VISIBILITY
Description
This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
Technical Service Bulletin #16NA239
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10139220
Date Of Bulletin
20171204
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
Technical Service Bulletin #16NA239
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10139220
Date Of Bulletin
20171204
Failing Component Name
350000 EQUIPMENT
Description
This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
Technical Service Bulletin #17NA010
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 140000 AIR BAGS
NHTSA #10139224
Date Of Bulletin
20171213
Failing Component Name
140000 AIR BAGS
Description
This technical bulletin provides a procedure to check the X2 or PPS sensor mat terminal connector for loose connections that may cause the airbag warning message to come on.
Technical Service Bulletin #17NA010
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10139224
Date Of Bulletin
20171213
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides a procedure to check the X2 or PPS sensor mat terminal connector for loose connections that may cause the airbag warning message to come on.
Technical Service Bulletin #17NA074
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10139225
Date Of Bulletin
20171222
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
Technical Service Bulletin #17NA074
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10139225
Date Of Bulletin
20171222
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
Technical Service Bulletin #PIC5822E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10137173
Date Of Bulletin
20180306
Failing Component Name
160000 STRUCTURE
Description
This Preliminary Information communication provides the technician with the steps to diagnose and repair the concern of mildew odor or water on front floor on either side of the vehicle. Technician will gain access to the front wheelhouse o
Technical Service Bulletin #PIT5411K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10137183
Date Of Bulletin
20180313
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
Technical Service Bulletin #16-NA-109
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 010000 STEERING
NHTSA #10138025
Date Of Bulletin
20170313
Failing Component Name
010000 STEERING
Description
This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
Technical Service Bulletin #06-08-47-001M
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10138014
Date Of Bulletin
20170307
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
Technical Service Bulletin #17-NA-066
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10138053
Date Of Bulletin
20170309
Failing Component Name
100000 POWER TRAIN
Description
This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
Technical Service Bulletin #17-NA-067
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10138054
Date Of Bulletin
20170310
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
Technical Service Bulletin #150603002K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10139283
Date Of Bulletin
20180131
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Technical Service Bulletin #150603002K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10139283
Date Of Bulletin
20180131
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Technical Service Bulletin #060089026N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 250000 ELECTRONIC STABILITY CONTROL
NHTSA #10139278
Date Of Bulletin
20180108
Failing Component Name
250000 ELECTRONIC STABILITY CONTROL
Description
This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
Technical Service Bulletin #060089026N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 162300 STRUCTURE:BODY:DOOR
NHTSA #10139278
Date Of Bulletin
20180108
Failing Component Name
162300 STRUCTURE:BODY:DOOR
Description
This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
Technical Service Bulletin #060089026N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 134000 VISIBILITY:SUN ROOF ASSEMBLY
NHTSA #10139278
Date Of Bulletin
20180108
Failing Component Name
134000 VISIBILITY:SUN ROOF ASSEMBLY
Description
This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
Technical Service Bulletin #060089026N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 131000 VISIBILITY:WINDSHIELD
NHTSA #10139278
Date Of Bulletin
20180108
Failing Component Name
131000 VISIBILITY:WINDSHIELD
Description
This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
Technical Service Bulletin #060089026N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10139278
Date Of Bulletin
20180108
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
Technical Service Bulletin #060089026N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
NHTSA #10139278
Date Of Bulletin
20180108
Failing Component Name
104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Description
This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
Technical Service Bulletin #PI0653E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
NHTSA #10139284
Date Of Bulletin
20180112
Failing Component Name
061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
Description
This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
Technical Service Bulletin #16NA356
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10139099
Date Of Bulletin
20171130
Failing Component Name
350000 EQUIPMENT
Description
This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
Technical Service Bulletin #060601010D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
NHTSA #10139279
Date Of Bulletin
20180131
Failing Component Name
063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
Description
This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
Technical Service Bulletin #16NA158
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10139095
Date Of Bulletin
20171122
Failing Component Name
350000 EQUIPMENT
Description
This bulletin describes the Dealer special tool loan program process.
Technical Service Bulletin #010601011J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10139088
Date Of Bulletin
20171130
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
Technical Service Bulletin #100864002D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 135200 VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
NHTSA #10139280
Date Of Bulletin
20180117
Failing Component Name
135200 VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Description
This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
Technical Service Bulletin #040730013D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10139089
Date Of Bulletin
20171122
Failing Component Name
100000 POWER TRAIN
Description
This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
Technical Service Bulletin #010310003P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 190000 TIRES
NHTSA #10139276
Date Of Bulletin
20180104
Failing Component Name
190000 TIRES
Description
This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
Technical Service Bulletin #070604019F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10139090
Date Of Bulletin
20171117
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
Technical Service Bulletin #050851001I
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10139277
Date Of Bulletin
20180112
Failing Component Name
350000 EQUIPMENT
Description
This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
Technical Service Bulletin #150603001D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10139282
Date Of Bulletin
20180129
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
Technical Service Bulletin #05-00-89-029D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10137605
Date Of Bulletin
20170515
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
Technical Service Bulletin #PIE0463
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10137614
Date Of Bulletin
20180430
Failing Component Name
060000 ENGINE (PWS)
Description
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Smoke or Burning Odor from Underhood with Malfunction Indicator Lamp Illuminated with DTC P305F or P058D
Technical Service Bulletin #PIE0463
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10137614
Date Of Bulletin
20180430
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Smoke or Burning Odor from Underhood with Malfunction Indicator Lamp Illuminated with DTC P305F or P058D
Technical Service Bulletin #17-NA-066
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
NHTSA #10137640
Date Of Bulletin
20170510
Failing Component Name
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
Description
This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
Technical Service Bulletin #00-03-10-002K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 200000 WHEELS
NHTSA #10137600
Date Of Bulletin
20170522
Failing Component Name
200000 WHEELS
Description
This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
Technical Service Bulletin #17-NA-170
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10137665
Date Of Bulletin
20170523
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
Technical Service Bulletin #PI1410B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 050000 PARKING BRAKE
NHTSA #10137680
Date Of Bulletin
20170519
Failing Component Name
050000 PARKING BRAKE
Description
This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
Technical Service Bulletin #PIC6296
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10137697
Date Of Bulletin
20170802
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
Technical Service Bulletin #00-06-01-012G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10137601
Date Of Bulletin
20170517
Failing Component Name
060000 ENGINE (PWS)
Description
This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
Technical Service Bulletin #18NA141
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10137599
Date Of Bulletin
20180427
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
Technical Service Bulletin #03-00-89-006N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10137602
Date Of Bulletin
20170504
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
Technical Service Bulletin #16-NA-383
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10137635
Date Of Bulletin
20170510
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
Technical Service Bulletin #16-NA-383
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
NHTSA #10137635
Date Of Bulletin
20170510
Failing Component Name
073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
Description
This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
Technical Service Bulletin #04-00-89-015O
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10137603
Date Of Bulletin
20170502
Failing Component Name
350000 EQUIPMENT
Description
This warranty administration bulletin provide policy information on required operating procedures.
Technical Service Bulletin #PI1420B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 220000 SEATS
NHTSA #10139260
Date Of Bulletin
20180130
Failing Component Name
220000 SEATS
Description
This preliminary informational bulletin provides repair information to correct a customer concern of vibration felt through the steering wheel, drivers and passengers seats or floor while vehicle in drive at idle.
Technical Service Bulletin #PI1420B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 020000 SUSPENSION
NHTSA #10139260
Date Of Bulletin
20180130
Failing Component Name
020000 SUSPENSION
Description
This preliminary informational bulletin provides repair information to correct a customer concern of vibration felt through the steering wheel, drivers and passengers seats or floor while vehicle in drive at idle.
Technical Service Bulletin #PI1420B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 011000 STEERING:WHEEL AND HANDLE BAR
NHTSA #10139260
Date Of Bulletin
20180130
Failing Component Name
011000 STEERING:WHEEL AND HANDLE BAR
Description
This preliminary informational bulletin provides repair information to correct a customer concern of vibration felt through the steering wheel, drivers and passengers seats or floor while vehicle in drive at idle.
Technical Service Bulletin #PI1420B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 010000 STEERING
NHTSA #10139260
Date Of Bulletin
20180130
Failing Component Name
010000 STEERING
Description
This preliminary informational bulletin provides repair information to correct a customer concern of vibration felt through the steering wheel, drivers and passengers seats or floor while vehicle in drive at idle.
Technical Service Bulletin #18NA027
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10139272
Date Of Bulletin
20180126
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
Technical Service Bulletin #050604022O
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
NHTSA #10139209
Date Of Bulletin
20171221
Failing Component Name
080000 FUEL SYSTEM, DIESEL
Description
This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
Technical Service Bulletin #050604022O
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10139209
Date Of Bulletin
20171221
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
Technical Service Bulletin #000310003W
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 190000 TIRES
NHTSA #10139167
Date Of Bulletin
20171214
Failing Component Name
190000 TIRES
Description
This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
Technical Service Bulletin #040089015R
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10139208
Date Of Bulletin
20171215
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provide policy information on required operating procedures.
Technical Service Bulletin #040089015R
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10139208
Date Of Bulletin
20171215
Failing Component Name
350000 EQUIPMENT
Description
This warranty administration bulletin provide policy information on required operating procedures.
Technical Service Bulletin #070089036I
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10139211
Date Of Bulletin
20171204
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
Technical Service Bulletin #070089036I
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10139211
Date Of Bulletin
20171204
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
Technical Service Bulletin #18NA115
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10137551
Date Of Bulletin
20180413
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or rough idle and DTC P0300 that may also be set.
Technical Service Bulletin #1208132001E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10137556
Date Of Bulletin
20180420
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
Technical Service Bulletin #18NA099
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10137537
Date Of Bulletin
20180404
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
Technical Service Bulletin #130089010B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10137557
Date Of Bulletin
20180403
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
Technical Service Bulletin #18NA072
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10137583
Date Of Bulletin
20180413
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
This technical bulletin provides a procedure to inspect the fuel system and replace the high pressure fuel pump if faulty for a Reduced Engine Power, MIL On, DTC P228C condition.
Technical Service Bulletin #150603002M
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10137559
Date Of Bulletin
20180425
Failing Component Name
350000 EQUIPMENT
Description
This bulletin provides information on approved warranty part numbers for original equipment batteries.
Technical Service Bulletin #18NA039
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10137577
Date Of Bulletin
20180419
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
Technical Service Bulletin #150603002L
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10137558
Date Of Bulletin
20180409
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Technical Service Bulletin #18NA134
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10137595
Date Of Bulletin
20180426
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
Technical Service Bulletin #18NA138
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10137598
Date Of Bulletin
20180426
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
Technical Service Bulletin #18NA138
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10137598
Date Of Bulletin
20180426
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
Technical Service Bulletin #18NA125
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10137589
Date Of Bulletin
20180419
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This informational bulletin provides information for engine oil life monitor operation calculation.
Technical Service Bulletin #080730035C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10137554
Date Of Bulletin
20180409
Failing Component Name
100000 POWER TRAIN
Description
This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
Technical Service Bulletin #16NA338
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10137283
Date Of Bulletin
20180227
Failing Component Name
060000 ENGINE (PWS)
Description
This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
Technical Service Bulletin #16NA338
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
NHTSA #10137283
Date Of Bulletin
20180227
Failing Component Name
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
Description
This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
Technical Service Bulletin #030603004W
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10137341
Date Of Bulletin
20180201
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
Technical Service Bulletin #030603004W
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10137341
Date Of Bulletin
20180201
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
Technical Service Bulletin #090604015C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10137343
Date Of Bulletin
20180227
Failing Component Name
060000 ENGINE (PWS)
Description
This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
Technical Service Bulletin #110089005L
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10137345
Date Of Bulletin
20180213
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
Technical Service Bulletin #090604026N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10137344
Date Of Bulletin
20180215
Failing Component Name
060000 ENGINE (PWS)
Description
This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
Technical Service Bulletin #090604026N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
NHTSA #10137344
Date Of Bulletin
20180215
Failing Component Name
118000 ELECTRICAL SYSTEM: SOFTWARE
Description
This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
Technical Service Bulletin #18NA039
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
NHTSA #10137323
Date Of Bulletin
20180207
Failing Component Name
118000 ELECTRICAL SYSTEM: SOFTWARE
Description
This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
Technical Service Bulletin #18NA039
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10137323
Date Of Bulletin
20180207
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
Technical Service Bulletin #17NA215
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10137375
Date Of Bulletin
20180228
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
Technical Service Bulletin #17-NA-073
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10138060
Date Of Bulletin
20170315
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
Technical Service Bulletin #PIC5260B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 134000 VISIBILITY:SUN ROOF ASSEMBLY
NHTSA #10143752
Date Of Bulletin
20180703
Failing Component Name
134000 VISIBILITY:SUN ROOF ASSEMBLY
Description
This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
Technical Service Bulletin #PIC6095C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10143758
Date Of Bulletin
20180709
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
Technical Service Bulletin #PIC6095C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10143758
Date Of Bulletin
20180709
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
Technical Service Bulletin #PIC6095C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10143758
Date Of Bulletin
20180709
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
Technical Service Bulletin #PIP5257B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 062300 ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSE
NHTSA #10143762
Date Of Bulletin
20180712
Failing Component Name
062300 ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSE
Description
This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
Technical Service Bulletin #PIP5257B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10143762
Date Of Bulletin
20180712
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
Technical Service Bulletin #PIP5601
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10147401
Date Of Bulletin
20181023
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary information communicates
Technical Service Bulletin #17NA297
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 130000 VISIBILITY
NHTSA #10139108
Date Of Bulletin
20171117
Failing Component Name
130000 VISIBILITY
Description
This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
Technical Service Bulletin #17NA386
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10139176
Date Of Bulletin
20171204
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
Technical Service Bulletin #PIC6333A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
NHTSA #10143422
Date Of Bulletin
20180601
Failing Component Name
118000 ELECTRICAL SYSTEM: SOFTWARE
Description
This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
Technical Service Bulletin #PIC6333A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
NHTSA #10143422
Date Of Bulletin
20180601
Failing Component Name
117000 DIGITAL INSTRUMENT PANEL
Description
This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
Technical Service Bulletin #PIC6333B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10145472
Date Of Bulletin
20180911
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
Technical Service Bulletin #PIT5099D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
NHTSA #10147367
Date Of Bulletin
20181010
Failing Component Name
353600 EQUIPMENT:AIR CONDITIONER
Description
This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
Technical Service Bulletin #PIP5596
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 072200 FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
NHTSA #10147348
Date Of Bulletin
20181003
Failing Component Name
072200 FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Description
This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
Technical Service Bulletin #PIP5596
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 072100 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
NHTSA #10147348
Date Of Bulletin
20181003
Failing Component Name
072100 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Description
This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
Technical Service Bulletin #PIP5596
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10147348
Date Of Bulletin
20181003
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
Technical Service Bulletin #PIC6333C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10147354
Date Of Bulletin
20181004
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
Technical Service Bulletin #PIC6333C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10147354
Date Of Bulletin
20181004
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
Technical Service Bulletin #PIP5597
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10147363
Date Of Bulletin
20181009
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.
Technical Service Bulletin #PIP5597
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355100 EQUIPMENT:OTHER:LABELS
NHTSA #10147363
Date Of Bulletin
20181009
Failing Component Name
355100 EQUIPMENT:OTHER:LABELS
Description
This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.
Technical Service Bulletin #PIP5534A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10147364
Date Of Bulletin
20181009
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
Technical Service Bulletin #PIT5411M
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10143427
Date Of Bulletin
20180608
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
Technical Service Bulletin #PIP5373B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10143429
Date Of Bulletin
20180611
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
Technical Service Bulletin #PIP5373B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10143429
Date Of Bulletin
20180611
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
Technical Service Bulletin #PIT5099C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
NHTSA #10143449
Date Of Bulletin
20180620
Failing Component Name
353600 EQUIPMENT:AIR CONDITIONER
Description
This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
Technical Service Bulletin #PIC5953D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10143443
Date Of Bulletin
20180614
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
Technical Service Bulletin #PIC5953D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10143443
Date Of Bulletin
20180614
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
Technical Service Bulletin #PIC6333
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10141355
Date Of Bulletin
20180515
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
Technical Service Bulletin #PIC6333
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10141355
Date Of Bulletin
20180515
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
Technical Service Bulletin #PIC6333
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10141355
Date Of Bulletin
20180515
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
Technical Service Bulletin #PIT5399A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10141371
Date Of Bulletin
20180523
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
Technical Service Bulletin #PIT5399A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10141371
Date Of Bulletin
20180523
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
Technical Service Bulletin #18186
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10143740
Date Of Bulletin
20180615
Failing Component Name
060000 ENGINE (PWS)
Description
18186 - Customer Satisfaction Program. Certain 2018 model year Buick Enclave, Chevrolet Impala and Chevrolet Traverse vehicles, equipped with a 3.6L engine (RPO LFX or LFY), may have a condition where the piston oil control ring may have be
Technical Service Bulletin #18186
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10143740
Date Of Bulletin
20180615
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
18186 - Customer Satisfaction Program. Certain 2018 model year Buick Enclave, Chevrolet Impala and Chevrolet Traverse vehicles, equipped with a 3.6L engine (RPO LFX or LFY), may have a condition where the piston oil control ring may have be
Technical Service Bulletin #PIP5095F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10144454
Date Of Bulletin
20180809
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
Technical Service Bulletin #PIP5095F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10144454
Date Of Bulletin
20180809
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
Technical Service Bulletin #PIC5779J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10144465
Date Of Bulletin
20180820
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
Technical Service Bulletin #PIC5779J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10144465
Date Of Bulletin
20180820
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
Technical Service Bulletin #PIP4902K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10144476
Date Of Bulletin
20180828
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
Technical Service Bulletin #PIP4902K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10144476
Date Of Bulletin
20180828
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
Technical Service Bulletin #PIP5163D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10144451
Date Of Bulletin
20180808
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
Technical Service Bulletin #PIP3423P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10144453
Date Of Bulletin
20180809
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If
Technical Service Bulletin #PIP3423P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
NHTSA #10144453
Date Of Bulletin
20180809
Failing Component Name
063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
Description
This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If
Technical Service Bulletin #120089002C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10155073
Date Of Bulletin
20190226
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
Technical Service Bulletin #PIT5389E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10156999
Date Of Bulletin
20170911
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
Technical Service Bulletin #PIT5389E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10156999
Date Of Bulletin
20170911
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
Technical Service Bulletin #PIT5389E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10156999
Date Of Bulletin
20170911
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
Technical Service Bulletin #PIE0463A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10155016
Date Of Bulletin
20181221
Failing Component Name
160000 STRUCTURE
Description
This engineering information PI ends the need for information from the field on vehicles that have the condition of Smoke or Burning Odor from Underhood with Malfunction Indicator Lamp Illuminated with DTC P305F or P058D.
Technical Service Bulletin #PIE0463A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10155016
Date Of Bulletin
20181221
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This engineering information PI ends the need for information from the field on vehicles that have the condition of Smoke or Burning Odor from Underhood with Malfunction Indicator Lamp Illuminated with DTC P305F or P058D.
Technical Service Bulletin #PIT5353C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10151869
Date Of Bulletin
20181121
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
Technical Service Bulletin #17326
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10156983
Date Of Bulletin
20170824
Failing Component Name
350000 EQUIPMENT
Description
17326 - Service Update. On certain vehicles, a single USB port was installed in the vehicle console in place of the dual port USB that was intended. Remove the single port USB and replace with the dual USB receptacle assembly.
Technical Service Bulletin #PIC4996A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10151873
Date Of Bulletin
20181126
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This PI offers diagnostic tips to a technician when diagnosing a possible fuel level sensor concern. The tech is advised to ohm test the sensor at the terminals located on top of the fuel module while performing a sweep test. If the test fa
Technical Service Bulletin #PIC4996A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10151873
Date Of Bulletin
20181126
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
This PI offers diagnostic tips to a technician when diagnosing a possible fuel level sensor concern. The tech is advised to ohm test the sensor at the terminals located on top of the fuel module while performing a sweep test. If the test fa
Technical Service Bulletin #PIC5822F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10151876
Date Of Bulletin
20181126
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides the technician with the steps to diagnose and repair the concern of mildew odor or water on front floor on either side of the vehicle. Technician will gain access to the front wheelhouse o
Technical Service Bulletin #PIC5822F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10151876
Date Of Bulletin
20181126
Failing Component Name
160000 STRUCTURE
Description
This Preliminary Information communication provides the technician with the steps to diagnose and repair the concern of mildew odor or water on front floor on either side of the vehicle. Technician will gain access to the front wheelhouse o
Technical Service Bulletin #120601003C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10155074
Date Of Bulletin
20190213
Failing Component Name
060000 ENGINE (PWS)
Description
This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
Technical Service Bulletin #010310003R
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 190000 TIRES
NHTSA #10155068
Date Of Bulletin
20190215
Failing Component Name
190000 TIRES
Description
This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
Technical Service Bulletin #PIP4902L
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10156916
Date Of Bulletin
20190308
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
Technical Service Bulletin #090089002P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10155070
Date Of Bulletin
20190205
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
Technical Service Bulletin #PIT3099Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10156990
Date Of Bulletin
20170906
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
Technical Service Bulletin #PIP5632
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10156929
Date Of Bulletin
20190313
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
Technical Service Bulletin #090089016F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10155071
Date Of Bulletin
20190208
Failing Component Name
350000 EQUIPMENT
Description
This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
Technical Service Bulletin #PIP4902M
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10156939
Date Of Bulletin
20190319
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
Technical Service Bulletin #110849001Y
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10155072
Date Of Bulletin
20190208
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
Technical Service Bulletin #PIP5331G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10156938
Date Of Bulletin
20190319
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
Technical Service Bulletin #PIP5331G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10156938
Date Of Bulletin
20190319
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
Technical Service Bulletin #18NA153
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10154981
Date Of Bulletin
20181211
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
Technical Service Bulletin #17NA066
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10154975
Date Of Bulletin
20181214
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
Technical Service Bulletin #17NA066
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10154975
Date Of Bulletin
20181214
Failing Component Name
100000 POWER TRAIN
Description
This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
Technical Service Bulletin #PIT5444D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
NHTSA #10154290
Date Of Bulletin
20190208
Failing Component Name
118000 ELECTRICAL SYSTEM: SOFTWARE
Description
This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
Technical Service Bulletin #PIP5628
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10154299
Date Of Bulletin
20190218
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
Technical Service Bulletin #PIP5528A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10154305
Date Of Bulletin
20190219
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
Technical Service Bulletin #PIP5540B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10154566
Date Of Bulletin
20181206
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
Technical Service Bulletin #PIP5540D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10154306
Date Of Bulletin
20190219
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
Technical Service Bulletin #PIP4925B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
NHTSA #10154552
Date Of Bulletin
20181203
Failing Component Name
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
Description
This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
Technical Service Bulletin #PIC4996B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10154309
Date Of Bulletin
20190219
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
This PI offers diagnostic tips to a technician when diagnosing a possible fuel level sensor concern. The tech is advised to ohm test the sensor at the terminals located on top of the fuel module while performing a sweep test. If the test fa
Technical Service Bulletin #16NA338
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10154638
Date Of Bulletin
20190228
Failing Component Name
100000 POWER TRAIN
Description
This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
Technical Service Bulletin #000310003X
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 190000 TIRES
NHTSA #10155008
Date Of Bulletin
20181205
Failing Component Name
190000 TIRES
Description
This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
Technical Service Bulletin #010089010M
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10154625
Date Of Bulletin
20190131
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
Technical Service Bulletin #17NA010
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 140000 AIR BAGS
NHTSA #10154639
Date Of Bulletin
20190215
Failing Component Name
140000 AIR BAGS
Description
This technical bulletin provides a procedure to check the X2 or PPS sensor mat terminal connector for loose connections that may cause the airbag warning message to come on.
Technical Service Bulletin #17NA010
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10154639
Date Of Bulletin
20190215
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides a procedure to check the X2 or PPS sensor mat terminal connector for loose connections that may cause the airbag warning message to come on.
Technical Service Bulletin #010842001L
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
NHTSA #10155009
Date Of Bulletin
20181213
Failing Component Name
120000 EXTERIOR LIGHTING
Description
This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
Technical Service Bulletin #030603004X
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10154626
Date Of Bulletin
20190124
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
Technical Service Bulletin #17NA073
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10154641
Date Of Bulletin
20190215
Failing Component Name
350000 EQUIPMENT
Description
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
Technical Service Bulletin #040089015T
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10154627
Date Of Bulletin
20190114
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provides policy information on required operating procedures.
Technical Service Bulletin #060089026O
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10155010
Date Of Bulletin
20181221
Failing Component Name
350000 EQUIPMENT
Description
This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
Technical Service Bulletin #PIT5214D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 020000 SUSPENSION
NHTSA #10154605
Date Of Bulletin
20181217
Failing Component Name
020000 SUSPENSION
Description
This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
Technical Service Bulletin #080089014D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10154628
Date Of Bulletin
20190131
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
Technical Service Bulletin #PIC6073E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10154606
Date Of Bulletin
20181217
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
Technical Service Bulletin #100089005H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 114000 ELECTRICAL SYSTEM:WIRING
NHTSA #10154629
Date Of Bulletin
20190118
Failing Component Name
114000 ELECTRICAL SYSTEM:WIRING
Description
This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
Technical Service Bulletin #080089014C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10155014
Date Of Bulletin
20181213
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
Technical Service Bulletin #060850009J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10155012
Date Of Bulletin
20181205
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
Technical Service Bulletin #060850009J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 220000 SEATS
NHTSA #10155012
Date Of Bulletin
20181205
Failing Component Name
220000 SEATS
Description
This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
Technical Service Bulletin #060847001N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10155011
Date Of Bulletin
20181205
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
Technical Service Bulletin #18NA099
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10155101
Date Of Bulletin
20181105
Failing Component Name
350000 EQUIPMENT
Description
This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
Technical Service Bulletin #PIT5074K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10157020
Date Of Bulletin
20170920
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
Technical Service Bulletin #PIT5074K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10157020
Date Of Bulletin
20170920
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
Technical Service Bulletin #PIT5074K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10157020
Date Of Bulletin
20170920
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
Technical Service Bulletin #17NA170
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 200000 WHEELS
NHTSA #10155051
Date Of Bulletin
20190123
Failing Component Name
200000 WHEELS
Description
This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
Technical Service Bulletin #PI1190B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10155076
Date Of Bulletin
20181102
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This preliminary bulletin provides a procedure to replace the sunroof sunshade if it binds or doesn't retract properly.
Technical Service Bulletin #PI1190B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 134000 VISIBILITY:SUN ROOF ASSEMBLY
NHTSA #10155076
Date Of Bulletin
20181102
Failing Component Name
134000 VISIBILITY:SUN ROOF ASSEMBLY
Description
This preliminary bulletin provides a procedure to replace the sunroof sunshade if it binds or doesn't retract properly.
Technical Service Bulletin #PIE0480A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10155081
Date Of Bulletin
20181109
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This engineering information PI is requesting information for pictures to be taken of cracked converter pipes.
Technical Service Bulletin #PIE0485A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 140000 AIR BAGS
NHTSA #10155083
Date Of Bulletin
20181108
Failing Component Name
140000 AIR BAGS
Description
This engineering informational bulletin is requesting information from the field on DTC B0074-0D set or stored in history and the air bag light on and/or intermittently on.
Technical Service Bulletin #PIE0485A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10155083
Date Of Bulletin
20181108
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This engineering informational bulletin is requesting information from the field on DTC B0074-0D set or stored in history and the air bag light on and/or intermittently on.
Technical Service Bulletin #17NA010
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10155049
Date Of Bulletin
20190102
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides a procedure to check the X2 or PPS sensor mat terminal connector for loose connections that may cause the airbag warning message to come on.
Technical Service Bulletin #PIT5236K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
NHTSA #10157041
Date Of Bulletin
20170928
Failing Component Name
118000 ELECTRICAL SYSTEM: SOFTWARE
Description
This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
Technical Service Bulletin #18NA266
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10161878
Date Of Bulletin
20190523
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides repair information to correct a customer concern of an intermittent blank or flickering driver information center (DIC).
Technical Service Bulletin #080089014E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10161907
Date Of Bulletin
20190502
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
Technical Service Bulletin #040089053G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10158857
Date Of Bulletin
20190322
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
Technical Service Bulletin #040601029I
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10159572
Date Of Bulletin
20170914
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin explains the importance of maintaining the vehicle.
Technical Service Bulletin #100845001F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10158863
Date Of Bulletin
20190315
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
Technical Service Bulletin #100845001F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10158863
Date Of Bulletin
20190315
Failing Component Name
350000 EQUIPMENT
Description
This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
Technical Service Bulletin #100845001F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10158863
Date Of Bulletin
20190315
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
Technical Service Bulletin #17339
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 200000 WHEELS
NHTSA #10159299
Date Of Bulletin
20170927
Failing Component Name
200000 WHEELS
Description
17339 - Service Update. Certain vehicles equipped with a spare tire (RPO QCL), may have a spare wheel assembly installed that will not have the correct lug pattern and either cannot be mounted to the vehicle, or may be difficult to mount w
Technical Service Bulletin #17385
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10159300
Date Of Bulletin
20170929
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
17385 - Service Update. The Electronic Park Brake (EPB) module securing nuts may not have achieved proper torque during manufacturing, and may loosen over time. Tighten the EPB module/bracket assembly securing nuts to the proper torque.
Technical Service Bulletin #17385
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 050000 PARKING BRAKE
NHTSA #10159300
Date Of Bulletin
20170929
Failing Component Name
050000 PARKING BRAKE
Description
17385 - Service Update. The Electronic Park Brake (EPB) module securing nuts may not have achieved proper torque during manufacturing, and may loosen over time. Tighten the EPB module/bracket assembly securing nuts to the proper torque.
Technical Service Bulletin #18NA358
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10158828
Date Of Bulletin
20190311
Failing Component Name
100000 POWER TRAIN
Description
This technical bulletin provides a procedure to replace the upper and lower valve body housings to correct the customer concern of launch shudder.
Technical Service Bulletin #110089005N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10158864
Date Of Bulletin
20190326
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
Technical Service Bulletin #19NA044
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10158838
Date Of Bulletin
20190301
Failing Component Name
060000 ENGINE (PWS)
Description
This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
Technical Service Bulletin #000310006N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 190000 TIRES
NHTSA #10161906
Date Of Bulletin
20190509
Failing Component Name
190000 TIRES
Description
This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
Technical Service Bulletin #050604022P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10158858
Date Of Bulletin
20190307
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
Technical Service Bulletin #050604022P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
NHTSA #10158858
Date Of Bulletin
20190307
Failing Component Name
080000 FUEL SYSTEM, DIESEL
Description
This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
Technical Service Bulletin #050604022P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10158858
Date Of Bulletin
20190307
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
Technical Service Bulletin #110849001Z
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10158865
Date Of Bulletin
20190311
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
Technical Service Bulletin #110849001Z
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10158865
Date Of Bulletin
20190311
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
Technical Service Bulletin #070601016D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10159574
Date Of Bulletin
20170905
Failing Component Name
060000 ENGINE (PWS)
Description
This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
Technical Service Bulletin #16NA222
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10163193
Date Of Bulletin
20190625
Failing Component Name
350000 EQUIPMENT
Description
This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
Technical Service Bulletin #18NA266
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10158822
Date Of Bulletin
20190313
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
This technical bulletin provides repair information to correct a customer concern of an intermittent blank or flickering driver information center (DIC).
Technical Service Bulletin #18NA266
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10158822
Date Of Bulletin
20190313
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides repair information to correct a customer concern of an intermittent blank or flickering driver information center (DIC).
Technical Service Bulletin #060089029O
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10158859
Date Of Bulletin
20190325
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
Technical Service Bulletin #060089029O
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10158859
Date Of Bulletin
20190325
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
Technical Service Bulletin #060089029O
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10158859
Date Of Bulletin
20190325
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
Technical Service Bulletin #1008110001G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10158867
Date Of Bulletin
20190322
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin provides information on proper use of floor mats.
Technical Service Bulletin #1008110001G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10158867
Date Of Bulletin
20190322
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on proper use of floor mats.
Technical Service Bulletin #060605001H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10158860
Date Of Bulletin
20190305
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin explains the normal characteristics of exhaust noise during active fuel management when in Three or Four Cylinder Mode.
Technical Service Bulletin #060605001H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
NHTSA #10158860
Date Of Bulletin
20190305
Failing Component Name
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Description
This informational bulletin explains the normal characteristics of exhaust noise during active fuel management when in Three or Four Cylinder Mode.
Technical Service Bulletin #000601012H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10159569
Date Of Bulletin
20170912
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
Technical Service Bulletin #000601012H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10159569
Date Of Bulletin
20170912
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
Technical Service Bulletin #100089005G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 114000 ELECTRICAL SYSTEM:WIRING
NHTSA #10159575
Date Of Bulletin
20170914
Failing Component Name
114000 ELECTRICAL SYSTEM:WIRING
Description
This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
Technical Service Bulletin #070849020P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
NHTSA #10158861
Date Of Bulletin
20190322
Failing Component Name
118000 ELECTRICAL SYSTEM: SOFTWARE
Description
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
Technical Service Bulletin #070849020P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10158861
Date Of Bulletin
20190322
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
Technical Service Bulletin #070849020P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10158861
Date Of Bulletin
20190322
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
Technical Service Bulletin #150603002G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10159578
Date Of Bulletin
20170907
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Technical Service Bulletin #150603002G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10159578
Date Of Bulletin
20170907
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Technical Service Bulletin #16NA338
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10163215
Date Of Bulletin
20190606
Failing Component Name
100000 POWER TRAIN
Description
This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
Technical Service Bulletin #090089002Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10158862
Date Of Bulletin
20190314
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
Technical Service Bulletin #090089002Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10158862
Date Of Bulletin
20190314
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
Technical Service Bulletin #090089002Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10158862
Date Of Bulletin
20190314
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
Technical Service Bulletin #090089002Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10158862
Date Of Bulletin
20190314
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
Technical Service Bulletin #17NA290
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10159606
Date Of Bulletin
20170912
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides a procedure to reprogram the cluster to correct a condition of Intermittent Blank/Missing Driver Information Center Info Pages Upon Start Up due to a software abnormality.
Technical Service Bulletin #080730035D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10161968
Date Of Bulletin
20190520
Failing Component Name
100000 POWER TRAIN
Description
This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
Technical Service Bulletin #030089006Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10158855
Date Of Bulletin
20190325
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
Technical Service Bulletin #17NA297
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10159613
Date Of Bulletin
20170919
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This informational bulletin provides information for programming the low speed LAN module due to the mirrors memory position reverse tilt position is inoperative.
Technical Service Bulletin #030603004V
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10159570
Date Of Bulletin
20170920
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
Technical Service Bulletin #17NA307
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10159623
Date Of Bulletin
20170926
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This informational bulletin provides information of a possible misfire that may happen from incorrect camshafts being installed in the reman engines.
Technical Service Bulletin #16NA119
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10161929
Date Of Bulletin
20190508
Failing Component Name
350000 EQUIPMENT
Description
This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
Technical Service Bulletin #050604022Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
NHTSA #10163261
Date Of Bulletin
20190626
Failing Component Name
080000 FUEL SYSTEM, DIESEL
Description
This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
Technical Service Bulletin #050604022Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10163261
Date Of Bulletin
20190626
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
Technical Service Bulletin #100845001G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10163268
Date Of Bulletin
20190626
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
Technical Service Bulletin #100845001G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10163268
Date Of Bulletin
20190626
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
Technical Service Bulletin #PIE0476A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10158868
Date Of Bulletin
20190314
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This engineering information PI ends the need for information from the field for areas to look for oil leak.
Technical Service Bulletin #PIE0476A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10158868
Date Of Bulletin
20190314
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This engineering information PI ends the need for information from the field for areas to look for oil leak.
Technical Service Bulletin #PIE0494A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10158870
Date Of Bulletin
20190320
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
Technical Service Bulletin #PIE0494A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 061000 ENGINE AND ENGINE COOLING:ENGINE
NHTSA #10158870
Date Of Bulletin
20190320
Failing Component Name
061000 ENGINE AND ENGINE COOLING:ENGINE
Description
This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
Technical Service Bulletin #PIE0495A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10158871
Date Of Bulletin
20190315
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
Technical Service Bulletin #PIE0495A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10158871
Date Of Bulletin
20190315
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
Technical Service Bulletin #PIE0495A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 061000 ENGINE AND ENGINE COOLING:ENGINE
NHTSA #10158871
Date Of Bulletin
20190315
Failing Component Name
061000 ENGINE AND ENGINE COOLING:ENGINE
Description
This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
Technical Service Bulletin #060847001O
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10163263
Date Of Bulletin
20190611
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
Technical Service Bulletin #060847001O
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10163263
Date Of Bulletin
20190611
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
Technical Service Bulletin #PIP5331H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10160704
Date Of Bulletin
20190430
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
Technical Service Bulletin #16NA383
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
NHTSA #10161932
Date Of Bulletin
20190521
Failing Component Name
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Description
This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
Technical Service Bulletin #19NA104
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
NHTSA #10163237
Date Of Bulletin
20190610
Failing Component Name
062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
Description
This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
Technical Service Bulletin #N182186881 01
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
NHTSA #10161350
Date Of Bulletin
20190501
Failing Component Name
353600 EQUIPMENT:AIR CONDITIONER
Description
N182186881 01 - Special Coverage Adjustment. On some vehicles, the evaporator core may become damaged as a result of repeated freeze/thaw cycles without proper drainage of the condensate from the core. A damaged evaporator core may leak r
Technical Service Bulletin #090604026Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10163266
Date Of Bulletin
20190625
Failing Component Name
060000 ENGINE (PWS)
Description
This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
Technical Service Bulletin #090604026Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10163266
Date Of Bulletin
20190625
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
Technical Service Bulletin #1308116001E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10163272
Date Of Bulletin
20190626
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
Technical Service Bulletin #1308116001E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10163272
Date Of Bulletin
20190626
Failing Component Name
350000 EQUIPMENT
Description
The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
Technical Service Bulletin #000601012J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10163260
Date Of Bulletin
20190625
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
Technical Service Bulletin #000601012J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10163260
Date Of Bulletin
20190625
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
Technical Service Bulletin #PIP5632A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10161046
Date Of Bulletin
20190528
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
Technical Service Bulletin #19NA083
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10160424
Date Of Bulletin
20190417
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This technical bulletin provides a procedure to replace both front strut mounts due to a gap between the bearing lower housing and top mount body.
Technical Service Bulletin #19NA083
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 020000 SUSPENSION
NHTSA #10160424
Date Of Bulletin
20190417
Failing Component Name
020000 SUSPENSION
Description
This technical bulletin provides a procedure to replace both front strut mounts due to a gap between the bearing lower housing and top mount body.
Technical Service Bulletin #PIP5549A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10160986
Date Of Bulletin
20190507
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary information communicates a diagnostic trail to a likely conclusion for lean codes on these vehicles.
Technical Service Bulletin #PIP5640
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10160987
Date Of Bulletin
20190507
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
Technical Service Bulletin #PIC5260C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 134000 VISIBILITY:SUN ROOF ASSEMBLY
NHTSA #10160682
Date Of Bulletin
20190423
Failing Component Name
134000 VISIBILITY:SUN ROOF ASSEMBLY
Description
This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
Technical Service Bulletin #PIP4670F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10160633
Date Of Bulletin
20190402
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
Technical Service Bulletin #PIP4670F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10160633
Date Of Bulletin
20190402
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
Technical Service Bulletin #PIP5569A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10160690
Date Of Bulletin
20190424
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
Technical Service Bulletin #PIP5569A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10160690
Date Of Bulletin
20190424
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
Technical Service Bulletin #PIC6249C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10161029
Date Of Bulletin
20190517
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician about vehicles that have cold air blowing from the center console or cold air blowing from the wireless charging mat area. Dealer should communicate to the cu
Technical Service Bulletin #PIP5528B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10160639
Date Of Bulletin
20190408
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
Technical Service Bulletin #990089019R
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10163900
Date Of Bulletin
20190726
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
Technical Service Bulletin #PIP5226C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10160983
Date Of Bulletin
20190506
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
Technical Service Bulletin #PIP5226C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10160983
Date Of Bulletin
20190506
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
Technical Service Bulletin #130089008B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10165126
Date Of Bulletin
20190819
Failing Component Name
350000 EQUIPMENT
Description
This bulleting provides Wiring, Terminal and Connector Repair Information including how to determine the Service Part Number in eSI and how to locate the part(s) in the EPC.
Technical Service Bulletin #030729004L
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10160133
Date Of Bulletin
20190402
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
Technical Service Bulletin #030729004L
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 102000 POWER TRAIN:MANUAL TRANSMISSION
NHTSA #10160133
Date Of Bulletin
20190402
Failing Component Name
102000 POWER TRAIN:MANUAL TRANSMISSION
Description
This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
Technical Service Bulletin #PIT5074L
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10162106
Date Of Bulletin
20190603
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
Technical Service Bulletin #080730026F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
NHTSA #10165123
Date Of Bulletin
20190812
Failing Component Name
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
Description
This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
Technical Service Bulletin #PIP4670G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10162124
Date Of Bulletin
20190613
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
Technical Service Bulletin #18NA146
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10165087
Date Of Bulletin
20190823
Failing Component Name
350000 EQUIPMENT
Description
This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (U.S. Only).
Technical Service Bulletin #090604026R
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10165124
Date Of Bulletin
20190821
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
Technical Service Bulletin #PIP5528D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10165879
Date Of Bulletin
20190906
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary information communicates the repair recommendations for misfire in HFV6 re-manufactured engines.
Technical Service Bulletin #1008110001H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10160135
Date Of Bulletin
20190401
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on proper use of floor mats.
Technical Service Bulletin #PIT3099R
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10163659
Date Of Bulletin
20190710
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technician
Technical Service Bulletin #PIP5676A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10165900
Date Of Bulletin
20190923
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary information communicates to the technician information on what may be setting DTC P06DE. This is in addition to what is already in the service manual.
Technical Service Bulletin #PIP4670H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10165904
Date Of Bulletin
20190925
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
Technical Service Bulletin #PIT5569A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 200000 WHEELS
NHTSA #10163665
Date Of Bulletin
20190716
Failing Component Name
200000 WHEELS
Description
This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC.
Technical Service Bulletin #PIT5569A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 180000 VEHICLE SPEED CONTROL
NHTSA #10163665
Date Of Bulletin
20190716
Failing Component Name
180000 VEHICLE SPEED CONTROL
Description
This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC.
Technical Service Bulletin #PIC5779K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10163667
Date Of Bulletin
20190719
Failing Component Name
160000 STRUCTURE
Description
This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
Technical Service Bulletin #PIP5528C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10162154
Date Of Bulletin
20190624
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
Technical Service Bulletin #PIC6208D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10163681
Date Of Bulletin
20190729
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
Technical Service Bulletin #PI0592E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10165127
Date Of Bulletin
20190823
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This preliminary information bulletin provides information om Service Programming System (SPS) Error Codes E4398, E4399, E4403, M4404, M4413, E4414, E4423, E4491 or E6961).
Technical Service Bulletin #18NA266
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10165092
Date Of Bulletin
20190823
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides repair information to correct a customer concern of an intermittent blank or flickering driver information center (DIC).
Technical Service Bulletin #19NA182
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 010000 STEERING
NHTSA #10165113
Date Of Bulletin
20190809
Failing Component Name
010000 STEERING
Description
This technical bulletin provides repair information to correct a customer concern of "Steering Assist Is Reduced" Message and One of The Following DTCs Are Set: C056D, U0415.
Technical Service Bulletin #19NA193
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10165120
Date Of Bulletin
20190830
Failing Component Name
350000 EQUIPMENT
Description
This technical bulletin provides repair information to correct a customer concern of Phone Charging Cycles On and Off When Connected to the Single Port USB Hub.
Technical Service Bulletin #PIP5676
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10165889
Date Of Bulletin
20190916
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary information communicates to the technician information on what may be setting DTC P06DE. This is in addition to what is already in the service manual.
Technical Service Bulletin #030603004Y
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10160132
Date Of Bulletin
20190401
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
Technical Service Bulletin #PIT3099S
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10165874
Date Of Bulletin
20190905
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technician
Technical Service Bulletin #PIP5257C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10163658
Date Of Bulletin
20190709
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
Technical Service Bulletin #16NA109
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 010000 STEERING
NHTSA #10165079
Date Of Bulletin
20190805
Failing Component Name
010000 STEERING
Description
This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
Technical Service Bulletin #070601016F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10165122
Date Of Bulletin
20190813
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
Technical Service Bulletin #PIP5632B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10165877
Date Of Bulletin
20190906
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
Technical Service Bulletin #000601026M
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10165121
Date Of Bulletin
20190815
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This informational bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
Technical Service Bulletin #18NA306
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10168188
Date Of Bulletin
20191002
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA) (US dealers only).
Technical Service Bulletin #17NA321
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10169305
Date Of Bulletin
20191113
Failing Component Name
060000 ENGINE (PWS)
Description
This technical bulletin provides a procedure to replace the catalytic converters due to cracks that may cause a noise or exhaust smell within the cabin.
Technical Service Bulletin #18NA358
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10168191
Date Of Bulletin
20191017
Failing Component Name
160000 STRUCTURE
Description
This technical bulletin provides a procedure to replace the upper and lower valve body housings to correct the customer concern of launch shudder.
Technical Service Bulletin #PIT3099T
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10172305
Date Of Bulletin
20200204
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technician
Technical Service Bulletin #19NA104
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10173393
Date Of Bulletin
20200228
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
Technical Service Bulletin #19NA104
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10173393
Date Of Bulletin
20200228
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
Technical Service Bulletin #19NA104
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 162000 STRUCTURE:BODY
NHTSA #10173393
Date Of Bulletin
20200228
Failing Component Name
162000 STRUCTURE:BODY
Description
This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
Technical Service Bulletin #19NA256
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10169341
Date Of Bulletin
20191118
Failing Component Name
060000 ENGINE (PWS)
Description
This technical bulletin provides a procedure to perform inspections to determine if the engine needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine.
Technical Service Bulletin #19NA256
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10169341
Date Of Bulletin
20191118
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This technical bulletin provides a procedure to perform inspections to determine if the engine needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine.
Technical Service Bulletin #20NA016
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10172285
Date Of Bulletin
20200121
Failing Component Name
350000 EQUIPMENT
Description
This Warranty Administration bulletin provides information on customer vehicles concern results in a manufacturer repurchase from the customer, GM depends on the dealership to host and administer the repurchase closing and intake of the ret
Technical Service Bulletin #PIP5540E
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10167437
Date Of Bulletin
20191014
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
Technical Service Bulletin #17NA073
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10166638
Date Of Bulletin
20190918
Failing Component Name
350000 EQUIPMENT
Description
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
Technical Service Bulletin #010089010N
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10168204
Date Of Bulletin
20191002
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
Technical Service Bulletin #100089009C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10168208
Date Of Bulletin
20191009
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides information on key code security and information on GM key code look up applications.
Technical Service Bulletin #PIP5601A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10167434
Date Of Bulletin
20191010
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
Technical Service Bulletin #050307009I
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10172293
Date Of Bulletin
20200127
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.
Technical Service Bulletin #050307009I
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 200000 WHEELS
NHTSA #10172293
Date Of Bulletin
20200127
Failing Component Name
200000 WHEELS
Description
This informational bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.
Technical Service Bulletin #PIP5684
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10167455
Date Of Bulletin
20191022
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual.
Technical Service Bulletin #010601011K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10168205
Date Of Bulletin
20191009
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
Technical Service Bulletin #990420002K
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10168212
Date Of Bulletin
20191029
Failing Component Name
100000 POWER TRAIN
Description
This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
Technical Service Bulletin #110089002D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10172294
Date Of Bulletin
20200129
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on GM Accessories ? Dealer-Installed, Repaired or Replaced During Warranty Coverage Period.
Technical Service Bulletin #100089006G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10168207
Date Of Bulletin
20191016
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides information for dealers how to submit a product information report (PIR) (Canada Only).
Technical Service Bulletin #18NA358
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10173387
Date Of Bulletin
20200228
Failing Component Name
100000 POWER TRAIN
Description
This technical bulletin provides a procedure to replace the upper and lower valve body housings to correct launch shudder, 2-3 Upshift or 3-2 Downshift concerns.
Technical Service Bulletin #19NA083
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10173392
Date Of Bulletin
20200204
Failing Component Name
350000 EQUIPMENT
Description
This technical bulletin provides a procedure to replace both front strut mounts due to a gap between the bearing lower housing and top mount body.
Technical Service Bulletin #19NA083
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 020000 SUSPENSION
NHTSA #10173392
Date Of Bulletin
20200204
Failing Component Name
020000 SUSPENSION
Description
This technical bulletin provides a procedure to replace both front strut mounts due to a gap between the bearing lower housing and top mount body.
Technical Service Bulletin #20NA029
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10172786
Date Of Bulletin
20200207
Failing Component Name
060000 ENGINE (PWS)
Description
This technical bulletin provides a Service Procedure to correct a Condition of Ticking, Tap or Rattle Noise from Engine.
Technical Service Bulletin #20NA029
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10172786
Date Of Bulletin
20200207
Failing Component Name
350000 EQUIPMENT
Description
This technical bulletin provides a Service Procedure to correct a Condition of Ticking, Tap or Rattle Noise from Engine.
Technical Service Bulletin #16NA119
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10172773
Date Of Bulletin
20200214
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provide policy information to cover GMs policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
Technical Service Bulletin #19NA260
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
NHTSA #10173401
Date Of Bulletin
20200204
Failing Component Name
353600 EQUIPMENT:AIR CONDITIONER
Description
This technical bulletin provides a procedure to correct a condition of A/C blows warm air.
Technical Service Bulletin #18NA073
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10172784
Date Of Bulletin
20200207
Failing Component Name
060000 ENGINE (PWS)
Description
This Bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
Technical Service Bulletin #18NA073
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10172784
Date Of Bulletin
20200207
Failing Component Name
350000 EQUIPMENT
Description
This Bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
Technical Service Bulletin #16NA338
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10168175
Date Of Bulletin
20191014
Failing Component Name
100000 POWER TRAIN
Description
This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
Technical Service Bulletin #18NA306
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10171888
Date Of Bulletin
20200117
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA) (US dealers only).
Technical Service Bulletin #19NA193
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10171894
Date Of Bulletin
20200114
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This technical bulletin provides repair information to correct a customer concern of Phone Charging Cycles On and Off When Connected to the Single Port USB Hub.
Technical Service Bulletin #15NA010
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
NHTSA #10171875
Date Of Bulletin
20200123
Failing Component Name
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
Description
This informational bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may not pass California smog inspection or smog inspection in other states.
Technical Service Bulletin #150089005C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10173418
Date Of Bulletin
20200214
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This Warranty Administration bulletin provides information on Essential Tools that include Consumable Parts (U.S. Only).
Technical Service Bulletin #150089005C
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10173418
Date Of Bulletin
20200214
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This Warranty Administration bulletin provides information on Essential Tools that include Consumable Parts (U.S. Only).
Technical Service Bulletin #050307009J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10173417
Date Of Bulletin
20200214
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles.
Technical Service Bulletin #050307009J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 200000 WHEELS
NHTSA #10173417
Date Of Bulletin
20200214
Failing Component Name
200000 WHEELS
Description
This informational bulletin provides information on Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles.
Technical Service Bulletin #000310003Y
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10173414
Date Of Bulletin
20200226
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provides information on the tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
Technical Service Bulletin #000310003Y
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 190000 TIRES
NHTSA #10173414
Date Of Bulletin
20200226
Failing Component Name
190000 TIRES
Description
This warranty administration bulletin provides information on the tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
Technical Service Bulletin #16NA383
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10171878
Date Of Bulletin
20200102
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels
Technical Service Bulletin #16NA383
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10171878
Date Of Bulletin
20200102
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels
Technical Service Bulletin #16NA383
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
NHTSA #10171878
Date Of Bulletin
20200102
Failing Component Name
073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
Description
This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels
Technical Service Bulletin #040089015U
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10173415
Date Of Bulletin
20200227
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This bulletin provides information on Warranty Administration ? Required Operating Procedures - 8 Points (U.S. Only).
Technical Service Bulletin #040601029J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10173416
Date Of Bulletin
20200228
Failing Component Name
060000 ENGINE (PWS)
Description
This informational bulletin explains Unscheduled Supplemental Services (including Flushing Services and Additives) and the Proper use of GM Simplified Maintenance Schedules.
Technical Service Bulletin #040601029J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10173416
Date Of Bulletin
20200228
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin explains Unscheduled Supplemental Services (including Flushing Services and Additives) and the Proper use of GM Simplified Maintenance Schedules.
Technical Service Bulletin #040601029J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10173416
Date Of Bulletin
20200228
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin explains Unscheduled Supplemental Services (including Flushing Services and Additives) and the Proper use of GM Simplified Maintenance Schedules.
Technical Service Bulletin #080089014F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10169355
Date Of Bulletin
20191125
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
Technical Service Bulletin #080089014F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10169355
Date Of Bulletin
20191125
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
Technical Service Bulletin #PIP5621A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10168978
Date Of Bulletin
20191122
Failing Component Name
100000 POWER TRAIN
Description
This Preliminary information communicates to the dealer technician that TAC recommends the utilization of the GDS2 software to aid in diagnosing automatic transmission concerns. TAC is requesting the GDS2 session logs be sent in before the
Technical Service Bulletin #16NA019
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10169298
Date Of Bulletin
20191113
Failing Component Name
100000 POWER TRAIN
Description
Information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares.
Technical Service Bulletin #080310006G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10169356
Date Of Bulletin
20191112
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B
Technical Service Bulletin #080310006G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10169356
Date Of Bulletin
20191112
Failing Component Name
350000 EQUIPMENT
Description
This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B
Technical Service Bulletin #080310006G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 200000 WHEELS
NHTSA #10169356
Date Of Bulletin
20191112
Failing Component Name
200000 WHEELS
Description
This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B
Technical Service Bulletin #080310006G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 190000 TIRES
NHTSA #10169356
Date Of Bulletin
20191112
Failing Component Name
190000 TIRES
Description
This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B
Technical Service Bulletin #PIT5074M
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10168956
Date Of Bulletin
20191105
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
Technical Service Bulletin #PIP5540F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10171280
Date Of Bulletin
20200114
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
Technical Service Bulletin #PIC6380
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
NHTSA #10170479
Date Of Bulletin
20191219
Failing Component Name
353600 EQUIPMENT:AIR CONDITIONER
Description
This Preliminary information communicates that a vehicle may come to the dealer with AC blowing warm. The dealer technician is directed to perform leak testing per SI and to inspect in specific areas shown in the PI for the source of the le
Technical Service Bulletin #PIP4723D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10171318
Date Of Bulletin
20200131
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
Technical Service Bulletin #100089009D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10169357
Date Of Bulletin
20191126
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin provides information on key code security rules and information on GM keycode look-up applications.
Technical Service Bulletin #100089009D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10169357
Date Of Bulletin
20191126
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on key code security rules and information on GM keycode look-up applications.
Technical Service Bulletin #010842001M
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 120000 LIGHTING (PWS)
NHTSA #10169354
Date Of Bulletin
20191112
Failing Component Name
120000 LIGHTING (PWS)
Description
This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
Technical Service Bulletin #010842001M
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10169354
Date Of Bulletin
20191112
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
Technical Service Bulletin #010842001M
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10169354
Date Of Bulletin
20191112
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
Technical Service Bulletin #PIT3271J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 200000 WHEELS
NHTSA #10168960
Date Of Bulletin
20191112
Failing Component Name
200000 WHEELS
Description
This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
Technical Service Bulletin #PIT3271J
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 046000 SERVICE BRAKES, AIR:ANTILOCK
NHTSA #10168960
Date Of Bulletin
20191112
Failing Component Name
046000 SERVICE BRAKES, AIR:ANTILOCK
Description
This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
Technical Service Bulletin #PI0592F
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10170498
Date Of Bulletin
20191212
Failing Component Name
350000 EQUIPMENT
Description
This preliminary information bulletin provides information om Service Programming System (SPS) Error Codes (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961).
Technical Service Bulletin #PIC6376
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
NHTSA #10168986
Date Of Bulletin
20191127
Failing Component Name
353600 EQUIPMENT:AIR CONDITIONER
Description
This Preliminary information communicates that a dealer may receive a replacement AC evaporator with TXV tubes that are bent. The dealer is instructed on how to inspect for bent tubes. The dealer is advised if the evaporator TXV tubes are b
Technical Service Bulletin #PI0281H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10175855
Date Of Bulletin
20200414
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
Technical Service Bulletin #PI0281H
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 162000 STRUCTURE:BODY
NHTSA #10175855
Date Of Bulletin
20200414
Failing Component Name
162000 STRUCTURE:BODY
Description
This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
Technical Service Bulletin #PIP5257D
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10174827
Date Of Bulletin
20200417
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
Technical Service Bulletin #060089029Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10175852
Date Of Bulletin
20200403
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
Technical Service Bulletin #060089029Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175852
Date Of Bulletin
20200403
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
Technical Service Bulletin #PIC5650G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10174861
Date Of Bulletin
20200427
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
Technical Service Bulletin #PIC5650G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10174861
Date Of Bulletin
20200427
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
Technical Service Bulletin #060089029R
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10175853
Date Of Bulletin
20200428
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
Technical Service Bulletin #060089029R
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175853
Date Of Bulletin
20200428
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
Technical Service Bulletin #070849020Q
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10176649
Date Of Bulletin
20200520
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
Technical Service Bulletin #060089029S
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
NHTSA #10176646
Date Of Bulletin
20200506
Failing Component Name
117000 DIGITAL INSTRUMENT PANEL
Description
This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
Technical Service Bulletin #060089029S
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10176646
Date Of Bulletin
20200506
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
Technical Service Bulletin #PIP5628B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10176326
Date Of Bulletin
20200521
Failing Component Name
060000 ENGINE (PWS)
Description
This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
Technical Service Bulletin #060089029T
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
NHTSA #10176647
Date Of Bulletin
20200527
Failing Component Name
117000 DIGITAL INSTRUMENT PANEL
Description
This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
Technical Service Bulletin #060089029T
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10176647
Date Of Bulletin
20200527
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
Technical Service Bulletin #070604025M
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10176648
Date Of Bulletin
20200528
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
This informational bulletin provides information on Clicking/Ticking Sound/Noise Heard During Cold Start and that this should be considered a normal characteristic.
Technical Service Bulletin #PIP5684A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10176300
Date Of Bulletin
20200505
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual.
Technical Service Bulletin #PIP5684A
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10176300
Date Of Bulletin
20200505
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual.
Technical Service Bulletin #030089006R
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10176644
Date Of Bulletin
20200507
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
Technical Service Bulletin #PIP5725
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10176310
Date Of Bulletin
20200508
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
This Preliminary information communicates the use of Winter grade fuel during the warm months of 2020 and the potential rivability issues that it can cause. The ongoing Coronavirus (COVID-19) pandemic has caused significant reductions in
Technical Service Bulletin #16NA383
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10176607
Date Of Bulletin
20200508
Failing Component Name
060000 ENGINE (PWS)
Description
This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou
Technical Service Bulletin #16NA383
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10176607
Date Of Bulletin
20200508
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou
Technical Service Bulletin #16NA383
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
NHTSA #10176607
Date Of Bulletin
20200508
Failing Component Name
073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
Description
This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou
Technical Service Bulletin #990089019S
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10174307
Date Of Bulletin
20200302
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provides information on Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information.
Technical Service Bulletin #20NA098
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
NHTSA #10176632
Date Of Bulletin
20200505
Failing Component Name
073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
Description
This informational bulletin explains to the tech on how to order a new fuel injector by matching the part number on the part and ordering it from the EPC.
Technical Service Bulletin #PIC6376B
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10176298
Date Of Bulletin
20200504
Failing Component Name
350000 EQUIPMENT
Description
This Preliminary information communicates that a dealer may receive a replacement AC evaporator with TXV tubes that are bent. The dealer is instructed on how to inspect for bent tubes. The dealer is advised if the evaporator TXV tubes are b
Technical Service Bulletin #000310003Z
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10175850
Date Of Bulletin
20200429
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).
Technical Service Bulletin #000310003Z
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 190000 TIRES
NHTSA #10175850
Date Of Bulletin
20200429
Failing Component Name
190000 TIRES
Description
This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).
Technical Service Bulletin #060089029P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10174302
Date Of Bulletin
20200320
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
Technical Service Bulletin #18NA072
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10174264
Date Of Bulletin
20200304
Failing Component Name
060000 ENGINE (PWS)
Description
This technical bulletin provides a procedure to inspect the fuel system and replace the high pressure fuel pump if faulty for a Reduced Engine Power, MIL On, DTC P228C condition.
Technical Service Bulletin #18NA072
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10174264
Date Of Bulletin
20200304
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
This technical bulletin provides a procedure to inspect the fuel system and replace the high pressure fuel pump if faulty for a Reduced Engine Power, MIL On, DTC P228C condition.
Technical Service Bulletin #18NA072
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10174264
Date Of Bulletin
20200304
Failing Component Name
350000 EQUIPMENT
Description
This technical bulletin provides a procedure to inspect the fuel system and replace the high pressure fuel pump if faulty for a Reduced Engine Power, MIL On, DTC P228C condition.
Technical Service Bulletin #18NA072
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10174264
Date Of Bulletin
20200304
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
This technical bulletin provides a procedure to inspect the fuel system and replace the high pressure fuel pump if faulty for a Reduced Engine Power, MIL On, DTC P228C condition.
Technical Service Bulletin #020089002S
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10174299
Date Of Bulletin
20200306
Failing Component Name
350000 EQUIPMENT
Description
This informational bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only).
Technical Service Bulletin #070089037O
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10174303
Date Of Bulletin
20200318
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provides policy information for courtesy transportation and roadside assistance programs.
Technical Service Bulletin #050310020G
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 190000 TIRES
NHTSA #10174300
Date Of Bulletin
20200304
Failing Component Name
190000 TIRES
Description
This informational bulletin provides information for dealers/technicians on Use of Nitrogen Gas in Tires.
Technical Service Bulletin #100089005I
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10174304
Date Of Bulletin
20200331
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
This warranty administration bulletin explains to the technician that when using wiring repair labor operations, additional information may be needed when submitting Global Warranty transactions when doing wiring repairs.
Technical Service Bulletin #060089026P
This 2018 CHEVROLET IMPALA Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10174301
Date Of Bulletin
20200303
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
This warranty administration bulletin provides information on Warranty Administration ? Customer Concern Not Duplicated (CCND) Labor Operation Numbers.
