Chevrolet Trailblazer Service Bulletins (2024)
418 manufacturer communications on file.
- January 12, 2024•Document ID: 10249011Service Bulletin/Repair InstructionsEXTERIOR LIGHTING
- Mfr Comm. #:
- 02-08-42-001J
- Date Added:
- January 19, 2024
- Manufacturer:
- GMC
SummaryThis informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.
Associated Products (139)2024 Buick Enclave2024 Buick Encore2024 Buick Encore GX2024 Buick Envision2024 Buick Envista2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Suburban2024 Chevrolet Tahoe+ 119 moreAssociated Documents - January 8, 2024•Document ID: 10249535Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PI0592I
- Date Added:
- February 2, 2024
- Manufacturer:
- CHEVROLET
SummaryThis preliminary information (PI) provides information om Service Programming System (SPS) Error Codes (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961).
Associated Products (127)2024 Buick Enclave2024 Buick Encore2024 Buick Encore GX2024 Buick Envision2024 Buick Envista2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Suburban2024 Chevrolet Tahoe+ 107 moreAssociated Documents - December 18, 2023•Document ID: 10248716Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 23-NA-122
- Date Added:
- January 13, 2024
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides a procedure to fix an oil leak from a porous area at the cylinder head and how to fix it so that the engine does not have to be replaced.
Associated Products (10)Associated Documents - December 15, 2023•Document ID: 10249294Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:HAND HEATER:WIRING HARNESS; UNKNOWN OR OTHER
- Mfr Comm. #:
- PIT5962A
- Date Added:
- January 29, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
Associated Products (139)2024 Buick Enclave2024 Buick Encore2024 Buick Encore GX2024 Buick Envision2024 Buick Envista2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Suburban2024 Chevrolet Tahoe+ 119 moreAssociated Documents - December 14, 2023•Document ID: 10247551Service Bulletin/Repair InstructionsSTRUCTURE; STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS
- Mfr Comm. #:
- 23-NA-218
- Date Added:
- December 21, 2023
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides repair information to correct a customer concern of a Rear Side Door Weatherstrip Coming Loose.
Associated Products (4)Associated Documents - December 12, 2023•Document ID: 10247552Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT
- Mfr Comm. #:
- 23-NA-219
- Date Added:
- December 21, 2023
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
Associated Products (139)2024 Buick Enclave2024 Buick Encore2024 Buick Encore GX2024 Buick Envision2024 Buick Envista2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Suburban2024 Chevrolet Tahoe+ 119 moreAssociated Documents - December 8, 2023•Document ID: 10247192Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 20-NA-132
- Date Added:
- December 15, 2023
- Manufacturer:
- CHEVROLET
SummaryThis warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
Associated Products (139)2024 Buick Enclave2024 Buick Encore2024 Buick Encore GX2024 Buick Envision2024 Buick Envista2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Suburban2024 Chevrolet Tahoe+ 119 moreAssociated Documents - December 7, 2023•Document ID: 10249275Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5947A
- Date Added:
- January 29, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates to the dealers information related to potential failed engine camshaft cover causing excessive engine oil consumption and blue smoke from the exhaust system at low mileage. It advises inspections for potential engine camshaft cover replacement.
Associated Products (4)Associated Documents - December 7, 2023•Document ID: 10247194Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 23-NA-214
- Date Added:
- December 15, 2023
- Manufacturer:
- CADILLAC
SummaryThis informational bulletin provides Information on Purge Pump Part Replacement and Purge Part Number Interchange.
Associated Products (47)2024 Buick Encore GX2024 Buick Envision2024 Buick Envista2024 Cadillac CT42024 Cadillac CT52024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Colorado2024 Chevrolet Trailblazer2024 Chevrolet Traverse2024 Chevrolet Trax2024 GMC Acadia2024 GMC Canyon2023 Buick Encore GX2023 Buick Envision2023 Cadillac CT42023 Cadillac CT52023 Cadillac XT4+ 27 moreAssociated Documents - November 29, 2023•Document ID: 10247375Service Bulletin/Repair InstructionsTRAILER HITCHES
- Mfr Comm. #:
- PIC6509C
- Date Added:
- December 18, 2023
- Manufacturer:
- BUICK
SummaryThis Preliminary information communicates to the dealer on what to do if a loose or missing tow eye bolt cover is found.
Associated Products (4)Associated Documents - November 21, 2023•Document ID: 10246479Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT; BACK OVER PREVENTION:SOFTWARE
- Mfr Comm. #:
- 23-NA-145
- Date Added:
- December 9, 2023
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides repair information to correct Radio Software issues with software update version 167.5.
Associated Products (4)Associated Documents - November 16, 2023•Document ID: 10246274Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 23-NA-204
- Date Added:
- December 6, 2023
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides repair information to correct a customer concern of Service Front Camera Message Intermittently Displayed on the DIC.
Associated Products (4)Associated Documents - November 16, 2023•Document ID: 10245570Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- 23-NA-021
- Date Added:
- November 29, 2023
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin advises the tech that the rotational Clicking Noise Heard After Engine Shut Down may be normal characteristics of the vehicle.
Associated Products (44)2024 Buick Enclave2024 Buick Encore GX2024 Buick Envision2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Trailblazer2024 GMC Terrain2023 Buick Enclave2023 Buick Encore GX2023 Buick Envision2023 Cadillac XT42023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Trailblazer2023 Chevrolet Traverse2023 GMC Acadia2023 GMC Terrain+ 24 moreAssociated Documents - November 16, 2023•Document ID: 10245559Service Bulletin/Repair InstructionsEQUIPMENT; EXTERIOR LIGHTING; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 21-NA-135
- Date Added:
- November 29, 2023
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides information to inform dealership personnel about Law Enforcement and Government vehicles that request to disable or enable content.
Associated Products (126)2024 Buick Enclave2024 Buick Encore2024 Buick Encore GX2024 Buick Envision2024 Buick Envista2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Suburban2024 Chevrolet Tahoe+ 106 moreAssociated Documents - November 7, 2023•Document ID: 10245401Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 20-NA-120
- Date Added:
- November 22, 2023
- Manufacturer:
- CHEVROLET
SummaryThis informational bulletin explains how to check if the pulley and/or drive chain has any damage caused by low fluid or a code set that causes the transmission to default maxing out pressure.
Associated Products (12)Associated Documents - November 6, 2023•Document ID: 10245395Service Bulletin/Repair InstructionsWHEELS; STEERING; SUSPENSION; ENGINE AND ENGINE COOLING; POWER TRAIN
- Mfr Comm. #:
- 03-00-91-001I
- Date Added:
- November 22, 2023
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.
Associated Products (138)2024 Buick Enclave2024 Buick Encore2024 Buick Encore GX2024 Buick Envision2024 Buick Envista2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Suburban2024 Chevrolet Tahoe+ 118 moreAssociated Documents - November 2, 2023•Document ID: 10245352Service Bulletin/Repair InstructionsEQUIPMENT; EXTERIOR LIGHTING
- Mfr Comm. #:
- 23-NA-086
- Date Added:
- November 20, 2023
- Manufacturer:
- CHEVROLET
SummaryThis informational bulletin provides information on dark spots in the headlamp pattern when the vehicle is pulled up to a wall or garage.
Associated Products (20)2024 Buick Enclave2024 Buick Encore GX2024 Buick Envista2024 Chevrolet Blazer2024 Chevrolet Trailblazer2024 Chevrolet Traverse2024 Chevrolet Trax2023 Buick Enclave2023 Buick Encore GX2023 Chevrolet Blazer2023 Chevrolet Trailblazer2023 Chevrolet Traverse2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Chevrolet Trailblazer2022 Chevrolet Traverse2021 Buick Encore2021 Buick Encore GX2021 Chevrolet TrailblazerAssociated Documents - October 30, 2023•Document ID: 10246028Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR
- Mfr Comm. #:
- PIP5947
- Date Added:
- December 4, 2023
- Manufacturer:
- BUICK
SummaryThis Preliminary information communicates to the dealers information related to potential failed engine camshaft cover causing excessive engine oil consumption and blue smoke from the exhaust system at low mileage. It advises inspections for potential engine camshaft cover replacement.
Associated Products (4)Associated Documents - October 30, 2023•Document ID: 10245252Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; ELECTRICAL SYSTEM; EQUIPMENT; EQUIPMENT:ELECTRICAL:INFOTAINMENT
- Mfr Comm. #:
- 23-NA-145
- Date Added:
- November 15, 2023
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides repair information to correct Radio Software issues with software update version 167.5.
Associated Products (4)Associated Documents - October 30, 2023•Document ID: 10245250Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- 20-NA-159
- Date Added:
- November 15, 2023
- Manufacturer:
- GMC
SummaryThis Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).
Associated Products (126)2024 Buick Enclave2024 Buick Encore2024 Buick Encore GX2024 Buick Envision2024 Buick Envista2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Suburban2024 Chevrolet Tahoe+ 106 moreAssociated Documents