Chevrolet Silverado Service Bulletins
10,441 manufacturer communications on file.
- January 24, 2023•Document ID: 10231500Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 21-NA-095
- Date Added:
- February 8, 2023
- Manufacturer:
- CADILLAC
SummaryThis technical bulletin provides a procedure to seal the exhaust at the UFSCR and Tailpipe flange.
Associated Products (24)2023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 GMC Yukon2023 GMC Yukon XL2022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra2022 GMC Yukon2022 GMC Yukon XL2021 Cadillac Escalade2021 Cadillac Escalade ESV2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC Sierra+ 4 moreAssociated Documents - January 23, 2023•Document ID: 10231658Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:EXHAUST SYSTEM
- Mfr Comm. #:
- PIP5886A
- Date Added:
- February 13, 2023
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates that the EGT sensors are no longer on a parts restriction.
Associated Products (2)Associated Documents - January 23, 2023•Document ID: 10231657Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:EXHAUST SYSTEM
- Mfr Comm. #:
- PIP5878A
- Date Added:
- February 13, 2023
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates that the exhaust particulate matter sensor is on a parts restriction.
Associated Products (2)Associated Documents - January 23, 2023•Document ID: 10231656Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5877A
- Date Added:
- February 13, 2023
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates that the NOx sensors are no longer on parts restriction.
Associated Products (2)Associated Documents - January 23, 2023•Document ID: 10231655Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:EXHAUST SYSTEM; FUEL SYSTEM, DIESEL
- Mfr Comm. #:
- PIP5875A
- Date Added:
- February 13, 2023
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates the end of the diesel exhaust fluid injector part restriction.
Associated Products (2)Associated Documents - January 23, 2023•Document ID: 10231659Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:INFOTAINMENT
- Mfr Comm. #:
- PIT5972
- Date Added:
- February 13, 2023
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates to GM dealers information on accessing the settings menu.
Associated Products (7)Associated Documents - January 23, 2023•Document ID: 10231507Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-NA-281
- Date Added:
- February 8, 2023
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides diagnostic information for technicians in cases of an ETRS system fault or a no start condition - If the vehicle needs to be moved, it is recommended to use wheel dollies, tire skates or the NEW Manual Park Release tool DT-52910.
Associated Products (28)2023 Cadillac CT42023 Cadillac CT52023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Chevrolet Silverado2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 GMC Sierra2023 GMC Yukon2023 GMC Yukon XL2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra2022 GMC Yukon2022 GMC Yukon XL+ 8 moreAssociated Documents - January 20, 2023•Document ID: 10231651Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- PIP5788B
- Date Added:
- February 13, 2023
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates Some customers may comment that the SES lamp is illuminated or was Illuminated and turned off, with no driveabilty concerns. During inspection Technician may notice DTC P2635. Unknown at this time engineering is working on this concern
Associated Products (2)Associated Documents - January 20, 2023•Document ID: 10231487Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 22-NA-232
- Date Added:
- February 8, 2023
- Manufacturer:
- CHEVROLET
SummaryThis informational bulletin advises the technician of a possibly noise coming from the transmission oil pump.
Associated Products (27)2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra2022 GMC Yukon2022 GMC Yukon XL2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac Escalade ESV2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC Sierra2021 GMC Yukon2021 GMC Yukon XL+ 7 moreAssociated Documents - January 20, 2023•Document ID: 10231365Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 19-NA-218
- Date Added:
- February 7, 2023
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides a service procedure to correct a condition of a Ticking Noise from the Engine.
Associated Products (37)2022 Cadillac Escalade2022 Chevrolet Camaro2022 Chevrolet Corvette2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra2022 GMC Yukon2022 GMC Yukon XL2021 Cadillac Escalade2021 Chevrolet Camaro2021 Chevrolet Corvette2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC Sierra2021 GMC Yukon2021 GMC Yukon XL2020 Cadillac Escalade2020 Chevrolet Camaro+ 17 moreAssociated Documents - January 20, 2023•Document ID: 10231364Service Bulletin/Repair InstructionsLATCHES/LOCKS/LINKAGES
- Mfr Comm. #:
- 18-NA-279
- Date Added:
- February 7, 2023
- Manufacturer:
- GMC
SummaryThis service bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking.
Associated Products (75)2022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV2021 Buick Enclave2021 Buick Encore2021 Buick Encore GX2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac Escalade ESV2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Bolt EV2021 Chevrolet Camaro2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Spark2021 Chevrolet Suburban+ 55 moreAssociated Documents - January 20, 2023•Document ID: 10231302Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 02-00-89-002U
- Date Added:
- February 6, 2023
- Manufacturer:
- GMC
SummaryThis service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only).
Associated Products (876)2023 Buick Enclave2023 Buick Encore2023 Buick Encore GX2023 Buick Envision2023 Cadillac CT42023 Cadillac CT52023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Cadillac Lyriq2023 Cadillac XT42023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Bolt EUV2023 Chevrolet Bolt EV2023 Chevrolet Camaro2023 Chevrolet Colorado2023 Chevrolet Corvette2023 Chevrolet Equinox2023 Chevrolet Express+ 856 moreAssociated Documents - January 19, 2023•Document ID: 10231399Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-NA-238
- Date Added:
- February 7, 2023
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides a procedure to inspect the front pump of the transmission for a possible leak.
Associated Products (6)Associated Documents - January 19, 2023•Document ID: 10231486Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- 22-NA-220
- Date Added:
- February 8, 2023
- Manufacturer:
- CADILLAC
SummaryThis technical bulletin provides a procedure to replace the fuel feed line if found the cause of the failure which set the DTC.
Associated Products (24)2023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Chevrolet Silverado2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 GMC Sierra2023 GMC Yukon2023 GMC Yukon XL2022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra2022 GMC Yukon2022 GMC Yukon XL2021 Cadillac Escalade2021 Cadillac Escalade ESV2021 Chevrolet Silverado2021 Chevrolet Suburban+ 4 moreAssociated Documents - January 19, 2023•Document ID: 10231427Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- 22-NA-187
- Date Added:
- February 7, 2023
- Manufacturer:
- CHEVROLET
SummaryThis informational bulletin advises the tech to inspect the transfer case motor electrical connectors for possible damage or corrosion that might be caused by a damage grommet inside the electrical connector.
Associated Products (26)2022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra2022 GMC Yukon2022 GMC Yukon XL2021 Cadillac Escalade2021 Cadillac Escalade ESV2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC Sierra2021 GMC Yukon2021 GMC Yukon XL2020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Chevrolet Silverado2020 Chevrolet Suburban+ 6 moreAssociated Documents - January 19, 2023•Document ID: 10231413Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 22-NA-129
- Date Added:
- February 7, 2023
- Manufacturer:
- CADILLAC
SummaryThis technical bulletin provides a procedure to replace the rear transmission plugs if found the cause of the customers concern.
Associated Products (8)Associated Documents - January 19, 2023•Document ID: 10231409Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 22-NA-128
- Date Added:
- February 7, 2023
- Manufacturer:
- CADILLAC
SummaryThis technical bulletin provides a procedure to test the intake manifold for any possible leaks that may cause the customers concern.
Associated Products (8)Associated Documents - January 18, 2023•Document ID: 10231650Service Bulletin/Repair InstructionsVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:CONDENSOR/EVAPORATOR; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
- Mfr Comm. #:
- PIT5767A
- Date Added:
- February 13, 2023
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue with poor a/c performance and to replace the a/c condenser.
Associated Products (6)Associated Documents - January 18, 2023•Document ID: 10230482Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- N222371150
- Date Added:
- January 19, 2023
- Manufacturer:
- CADILLAC
SummaryCustomer Satisfaction Program. Due to the industry-wide semiconductor shortage, the heat feature on the steering wheel is not functional on certain 2022-2023 model year vehicles listed above, built beginning January 6, 2022. The affected vehicle owners should have been made aware of the condition at sale, and notified that once parts are available, they would be eligible for a no additional cost retrofit to enable the feature. Dealers are to replace the heated steering wheel control module. Updated VIN List Attached
Associated Products (4)Associated Documents - January 18, 2023•Document ID: 10230480Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- N222371150
- Date Added:
- January 18, 2023
- Manufacturer:
- CADILLAC
SummaryCustomer Satisfaction Program. Due to the industry-wide semiconductor shortage, the heat feature on the steering wheel is not functional on certain 2022-2023 model year vehicles listed above, built beginning January 6, 2022. The affected vehicle owners should have been made aware of the condition at sale, and notified that once parts are available, they would be eligible for a no additional cost retrofit to enable the feature. Dealers are to replace the heated steering wheel control module.
Associated Products (4)Associated Documents