Technical Service Bulletins For 2018 CHEVROLET TRAILBLAZER
Here are the technical service bulletins we have for the 2018 CHEVROLET TRAILBLAZER. If you have any questions, do not hesitate to Contact Us:
Technical Service Bulletins
Technical Service Bulletin #PIT5592
This 2018 CHEVROLET TRAILBLAZER Technical Service Bulletin affects the 284000 BACK OVER PREVENTION: CAMERA SYSTEM
NHTSA #10123291
Date Of Bulletin
20171031
Failing Component Name
284000 BACK OVER PREVENTION: CAMERA SYSTEM
Description
This Preliminary Information communication provides information to the technician about vehicles that when in reverse the rear camera display is too bright at night. Dealer should cover and uncover the while at a stop and in reverse to dete
Technical Service Bulletin #PIP5540
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIP5226B
This 2018 CHEVROLET TRAILBLAZER 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 #17-NA-230
This 2018 CHEVROLET TRAILBLAZER 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 #17-NA-244
This 2018 CHEVROLET TRAILBLAZER 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 #PIT5698
This 2018 CHEVROLET TRAILBLAZER 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 #99-08-51-001D
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #00-06-01-026J
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #PI1149A
This 2018 CHEVROLET TRAILBLAZER 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 #030089006P
This 2018 CHEVROLET TRAILBLAZER 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 #060089031E
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #18NA073
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #000089027J
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIC5932B
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIP5163C
This 2018 CHEVROLET TRAILBLAZER 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 #17-NA-067
This 2018 CHEVROLET TRAILBLAZER 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 #060089026N
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #060601010D
This 2018 CHEVROLET TRAILBLAZER 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 #100864002D
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #050851001I
This 2018 CHEVROLET TRAILBLAZER 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 #05-00-89-029D
This 2018 CHEVROLET TRAILBLAZER 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 #00-03-10-002K
This 2018 CHEVROLET TRAILBLAZER 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 #PI1410B
This 2018 CHEVROLET TRAILBLAZER 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 #00-06-01-012G
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #18NA027
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #17NA269
This 2018 CHEVROLET TRAILBLAZER Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
NHTSA #10137570
Date Of Bulletin
20180418
Failing Component Name
280000 BACK OVER PREVENTION
Description
This Technical bulletin provides information on new software to correct the rear camera display being too bright.
Technical Service Bulletin #18NA138
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #17NA215
This 2018 CHEVROLET TRAILBLAZER 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 #PIC5260B
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIP5601
This 2018 CHEVROLET TRAILBLAZER 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 #PIT5099D
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIC5953D
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #PIP5373B
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIT5399A
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #PIP4902K
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #120089002C
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIT5353C
This 2018 CHEVROLET TRAILBLAZER 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 #120601003C
This 2018 CHEVROLET TRAILBLAZER 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 #PIP4902L
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIP4902M
This 2018 CHEVROLET TRAILBLAZER 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 #PIP5628
This 2018 CHEVROLET TRAILBLAZER 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 #PIP5540B
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #100089005H
This 2018 CHEVROLET TRAILBLAZER 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 #010842001L
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #060089026O
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #PIC6073E
This 2018 CHEVROLET TRAILBLAZER 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 #PIT5074K
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIT5236K
This 2018 CHEVROLET TRAILBLAZER 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 #040089053G
This 2018 CHEVROLET TRAILBLAZER 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 #100845001F
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #070601016D
This 2018 CHEVROLET TRAILBLAZER 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 #040601029I
This 2018 CHEVROLET TRAILBLAZER 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 #000310006N
This 2018 CHEVROLET TRAILBLAZER 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 #19NA044
This 2018 CHEVROLET TRAILBLAZER 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 #100089005G
This 2018 CHEVROLET TRAILBLAZER 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 #090089002Q
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #030089006Q
This 2018 CHEVROLET TRAILBLAZER 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 #050604022Q
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #19NA104
This 2018 CHEVROLET TRAILBLAZER 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 #090604026Q
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #000601012J
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #130089008B
This 2018 CHEVROLET TRAILBLAZER 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 #PIP5640
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #PIP5226C
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #030729004L
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIT3099R
This 2018 CHEVROLET TRAILBLAZER 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 #PIT5569A
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #PIC6208D
This 2018 CHEVROLET TRAILBLAZER 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 #030603004Y
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #070601016F
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #19NA104
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIP5540E
This 2018 CHEVROLET TRAILBLAZER 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 #PIP5684
This 2018 CHEVROLET TRAILBLAZER 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 #990420002K
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #PIP5601A
This 2018 CHEVROLET TRAILBLAZER 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 #18NA306
This 2018 CHEVROLET TRAILBLAZER 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 #PIT3099T
This 2018 CHEVROLET TRAILBLAZER 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 #18NA073
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #040601029J
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #050307009J
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #150089005C
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #16NA383
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIP5621A
This 2018 CHEVROLET TRAILBLAZER 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 #PIP5540F
This 2018 CHEVROLET TRAILBLAZER 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 #PIP4723D
This 2018 CHEVROLET TRAILBLAZER 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 #PIT5074M
This 2018 CHEVROLET TRAILBLAZER 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 #010842001M
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PI0281H
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #PIE0558
This 2018 CHEVROLET TRAILBLAZER Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
NHTSA #10174444
Date Of Bulletin
20200324
Failing Component Name
280000 BACK OVER PREVENTION
Description
This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards a loud bang and/or grinding type noise heard coming from the rear axle area.
Technical Service Bulletin #PIC5650G
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #060089029Q
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #060089029R
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 #060089029S
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #PIP5725
This 2018 CHEVROLET TRAILBLAZER 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 #PIP5684A
This 2018 CHEVROLET TRAILBLAZER 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 TRAILBLAZER 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 TRAILBLAZER 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 #20NA098
This 2018 CHEVROLET TRAILBLAZER 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 #050310020G
This 2018 CHEVROLET TRAILBLAZER 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 #060089026P
This 2018 CHEVROLET TRAILBLAZER 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.
