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2018 CHEVROLET TRAILBLAZER Technical Service Bulletin - California Lemon Law CHEVROLET TRAILBLAZER Problems

California Lemon Law >> Technical Service Bulletin >> CHEVROLET >> TRAILBLAZER

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.


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