Chevrolet Trailblazer Service Bulletins (2023)
477 manufacturer communications on file.
- January 29, 2025•Document ID: 11014239Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 23-NA-064
- Date Added:
- February 12, 2025
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships.
Associated Products (169)2025 Buick Enclave2025 Buick Encore2025 Buick Encore GX2025 Buick Envision2025 Buick Envista2025 Cadillac CT42025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Cadillac Lyriq2025 Cadillac Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox2025 Chevrolet Malibu+ 149 moreAssociated Documents - January 29, 2025•Document ID: 11013399Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- PIP6032A
- Date Added:
- February 3, 2025
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication advises the technician on possible sources of transmission fluid leaks from the transmission oil filter or cooler line seals .
Associated Products (13)Associated Documents - January 29, 2025•Document ID: 11013398Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIP6031A
- Date Added:
- February 3, 2025
- Manufacturer:
- BUICK
SummaryThis Preliminary information communicates to technicians that to seperate the case halves clean the mating surfaces and replace the gasket.
Associated Products (13)Associated Documents - January 28, 2025•Document ID: 11014222Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- 21-NA-135
- Date Added:
- February 12, 2025
- Manufacturer:
- GMC
SummaryThis service bulletin provides information to inform dealership personnel about Law Enforcement and Government vehicles that request to disable or enable content.
Associated Products (157)2025 Buick Enclave2025 Buick Encore2025 Buick Encore GX2025 Buick Envision2025 Buick Envista2025 Cadillac CT42025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Cadillac Lyriq2025 Cadillac Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox2025 Chevrolet Malibu+ 137 moreAssociated Documents - January 27, 2025•Document ID: 11014170Service Bulletin/Repair InstructionsEXTERIOR LIGHTING
- Mfr Comm. #:
- 01-08-42-001Q
- Date Added:
- February 11, 2025
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides information on Exterior Lamp Condensation and Water Leak Information and Replacement Guidelines.
Associated Products (157)2025 Buick Enclave2025 Buick Encore2025 Buick Encore GX2025 Buick Envision2025 Buick Envista2025 Cadillac CT42025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Cadillac Lyriq2025 Cadillac Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox2025 Chevrolet Malibu+ 137 moreAssociated Documents - January 27, 2025•Document ID: 11013386Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIC6591
- Date Added:
- February 3, 2025
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates to dealer to contact TAC for a specific display issue.
Associated Products (40)2025 Chevrolet Malibu2025 Chevrolet Trax2024 Buick Encore GX2024 Chevrolet Blazer2024 Chevrolet Camaro2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Trailblazer2024 Chevrolet Traverse2024 Chevrolet Trax2024 GMC Acadia2024 GMC Terrain2023 Buick Encore GX2023 Chevrolet Blazer2023 Chevrolet Camaro2023 Chevrolet Equinox2023 Chevrolet Malibu2023 Chevrolet Trailblazer2023 Chevrolet Traverse2023 Chevrolet Trax+ 20 moreAssociated Documents - January 22, 2025•Document ID: 11013453Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIP6037A
- Date Added:
- February 3, 2025
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates a potential for dtc p0496 to fail due to damaged purge solenoid valve O-rings.
Associated Products (10)Associated Documents - January 22, 2025•Document ID: 11013445Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT5995A
- Date Added:
- February 3, 2025
- Manufacturer:
- BUICK
SummaryThis Preliminary information communicates to the dealer the location of the rear child seat latch anchor locations.
Associated Products (13)Associated Documents - January 17, 2025•Document ID: 11013244Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN; ENGINE
- Mfr Comm. #:
- 21-NA-293
- Date Added:
- January 30, 2025
- Manufacturer:
- BUICK
SummaryThis technical bulletin provides repair information to correct a customer concern of Poor Engine Performance in Extremely Cold Weather Conditions, Charge Air Cooler Icing - Malfunction Indicator Lamp (MIL) Illuminated, DTC P0299, P0234, P0236, P00C7 Set.
Associated Products (6)Associated Documents - January 17, 2025•Document ID: 11012972Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIP5929B
- Date Added:
- January 20, 2025
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates to the dealers diagnostic tips related to MIL on with P219A.
Associated Products (12)Associated Documents - January 16, 2025•Document ID: 11012961Service Bulletin/Repair InstructionsFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- PIP6037
- Date Added:
- January 20, 2025
- Manufacturer:
- BUICK
SummaryThis Preliminary information communicates a potential for dtc p0496 to fail due to damaged purge solenoid valve O-rings.
Associated Products (10)Associated Documents - January 9, 2025•Document ID: 11013069Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM; ENGINE
- Mfr Comm. #:
- 09-06-04-026Z
- Date Added:
- January 23, 2025
- Manufacturer:
- CHEVROLET
SummaryThis bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
Associated Products (144)2025 Buick Enclave2025 Buick Encore2025 Buick Encore GX2025 Buick Envision2025 Buick Envista2025 Cadillac CT42025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox2025 Chevrolet Malibu2025 Chevrolet Tahoe2025 Chevrolet Trailblazer2025 Chevrolet Traverse+ 124 moreAssociated Documents - January 9, 2025•Document ID: 11012945Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- PIP6036
- Date Added:
- January 20, 2025
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates diagnostic aids for a surge or fishbite concern
Associated Products (13)Associated Documents - January 8, 2025•Document ID: 11012937Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIC6589
- Date Added:
- January 20, 2025
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates to the techicians a diagnostic tip if a customer has a complaint of a whistle/wind noise at highway speeds.
Associated Products (5)Associated Documents - January 7, 2025•Document ID: 11012929Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 20-NA-132
- Date Added:
- January 18, 2025
- Manufacturer:
- CHEVROLET
SummaryThis warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
Associated Products (169)2025 Buick Enclave2025 Buick Encore2025 Buick Encore GX2025 Buick Envision2025 Buick Envista2025 Cadillac CT42025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Cadillac Lyriq2025 Cadillac Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox2025 Chevrolet Malibu+ 149 moreAssociated Documents - January 4, 2025•Document ID: 11012930Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 07-00-89-037U
- Date Added:
- January 18, 2025
- Manufacturer:
- CHEVROLET
SummaryThis warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
Associated Products (169)2025 Buick Enclave2025 Buick Encore2025 Buick Encore GX2025 Buick Envision2025 Buick Envista2025 Cadillac CT42025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Cadillac Lyriq2025 Cadillac Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox2025 Chevrolet Malibu+ 149 moreAssociated Documents - December 16, 2024•Document ID: 11012013Service Bulletin/Repair InstructionsFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- PIP5929A
- Date Added:
- December 20, 2024
- Manufacturer:
- BUICK
SummaryThis Preliminary information communicates to the dealers diagnostic tips related to MIL on with P219A.
Associated Products (8)Associated Documents - December 14, 2024•Document ID: 11012692Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 22-NA-053
- Date Added:
- January 9, 2025
- Manufacturer:
- BUICK
SummaryThis service bulletin provides information for dealers/technicians on Labor Operations for Limited Production Option (LPO) Calibrated Accessories.
Associated Products (134)2025 Buick Enclave2025 Buick Encore2025 Buick Encore GX2025 Buick Envision2025 Buick Envista2025 Cadillac CT42025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Cadillac Lyriq2025 Cadillac Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox2025 Chevrolet Malibu+ 114 moreAssociated Documents - December 14, 2024•Document ID: 11012691Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 22-NA-038
- Date Added:
- January 9, 2025
- Manufacturer:
- CHEVROLET
SummaryThis warranty bulletin provides information on Customer Concern Not Duplicated (CCND) Labor Operation Numbers.
Associated Products (126)2025 Buick Enclave2025 Buick Encore2025 Buick Encore GX2025 Buick Envision2025 Buick Envista2025 Cadillac CT42025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Cadillac Lyriq2025 Cadillac Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox2025 Chevrolet Malibu+ 106 moreAssociated Documents - December 14, 2024•Document ID: 11012690Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 18-NA-263
- Date Added:
- January 9, 2025
- Manufacturer:
- CADILLAC
SummaryThis warranty administration bulletin provide policy information for variable diagnostic time allowances on select labor operations (U.S. Only).
Associated Products (169)2025 Buick Enclave2025 Buick Encore2025 Buick Encore GX2025 Buick Envision2025 Buick Envista2025 Cadillac CT42025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Cadillac Lyriq2025 Cadillac Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox2025 Chevrolet Malibu+ 149 moreAssociated Documents