Chevrolet Silverado Service Bulletins (2023)
1,511 manufacturer communications on file.
- January 3, 2024•Document ID: 10249004Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-NA-238
- Date Added:
- January 19, 2024
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides a procedure to inspect the front pump of the transmission for a possible leak.
Associated Products (10)Associated Documents - January 3, 2024•Document ID: 10249008Service Bulletin/Repair InstructionsPOWER TRAIN; STEERING; ELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 23-NA-185
- Date Added:
- January 19, 2024
- Manufacturer:
- GMC
SummaryThis service bulletin helps diagnose/reduce possible CCND issues on Transfer Cases - Service 4WD on DIC, Intermittent Failures, Noise Concerns, Driveline/Steering Vibration/Shudder, Intermittent DTCs/MIL Illuminated, Engagement/Disengagement/Ratcheting Concerns.
Associated Products (40)2024 Chevrolet Colorado2024 Chevrolet Silverado2024 GMC Canyon2024 GMC Sierra2023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Chevrolet Colorado2023 Chevrolet Silverado2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 GMC Canyon2023 GMC Sierra2023 GMC Yukon2023 GMC Yukon XL2022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra+ 20 moreAssociated Documents - January 2, 2024•Document ID: 10249954Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE; UNKNOWN OR OTHER
- Mfr Comm. #:
- PIT5687A
- Date Added:
- February 12, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates some diagnostic tips to inspect for no/low voltage at the ECM for a customers complaints of a SES MIL, Crank No Start, stalling DTC's: P16A7 and/or P16AF.
Associated Products (12)Associated Documents - December 31, 2023•Document ID: 10248725Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 18-NA-180
- Date Added:
- January 13, 2024
- Manufacturer:
- GMC
SummaryThis Warranty Administration Bulletin Provides High Voltage Battery Exchange Process Information.
Associated Products (105)2024 BrightDrop Zevo2024 Cadillac Lyriq2024 Chevrolet Blazer2024 Chevrolet Bolt EV2024 Chevrolet Equinox2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 Chevrolet Traverse2024 Chevrolet Trax2024 GMC Hummer EV Pickup2024 GMC Hummer EV SUV2024 GMC Sierra2024 GMC Terrain2024 GMC Yukon2024 GMC Yukon XL2023 BrightDrop Zevo2023 Cadillac Escalade2023 Cadillac Lyriq2023 Chevrolet Bolt EUV+ 85 moreAssociated Documents - December 22, 2023•Document ID: 10248263Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIE0760A
- Date Added:
- January 4, 2024
- Manufacturer:
- GMC
SummaryThis engineering information (EI) closure ends the need for gathering further information from technicians in regard to having the Check Engine Lamp illuminated on Driver Information Center (DIC) with DTCs P0671, P0672, P0673, P0674, P0675, and P0676 Set.
Associated Products (4)Associated Documents - December 22, 2023•Document ID: 10248705Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 19-NA-218
- Date Added:
- January 13, 2024
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides a service procedure to correct a condition of a Ticking Noise from the Engine.
Associated Products (51)2023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Chevrolet Camaro2023 Chevrolet Corvette2023 Chevrolet Silverado2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 GMC Sierra2023 GMC Yukon2023 GMC Yukon XL2022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Chevrolet Camaro2022 Chevrolet Corvette2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra2022 GMC Yukon2022 GMC Yukon XL+ 31 moreAssociated Documents - December 21, 2023•Document ID: 10248710Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 22-NA-235
- Date Added:
- January 13, 2024
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides repair information to correct a customer concern of Wireless Charging Intermittent When Using iPhone and Samsung Phones at Offset Positions.
Associated Products (25)2023 Cadillac CT42023 Cadillac CT52023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Cadillac Lyriq2023 Chevrolet Corvette2023 Chevrolet Silverado2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 GMC Hummer EV Pickup2023 GMC Sierra2023 GMC Yukon2023 GMC Yukon XL2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Chevrolet Colorado2022 Chevrolet Corvette2022 Chevrolet Suburban+ 5 moreAssociated Documents - December 21, 2023•Document ID: 10248709Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; FUEL SYSTEM, DIESEL
- Mfr Comm. #:
- 22-NA-150
- Date Added:
- January 13, 2024
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides a procedure to program the Reductant Control Module and Setup and Perform the Reductant Fluid Tank Level Reset.
Associated Products (33)2024 Cadillac Escalade2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Sierra2024 GMC Yukon2024 GMC Yukon XL2023 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 Tahoe+ 13 moreAssociated Documents - December 20, 2023•Document ID: 10249298Service Bulletin/Repair InstructionsBACK OVER PREVENTION; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5386J
- Date Added:
- January 29, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician about vehicles that are found to have a back-up alarm inoperative during the Pre-Delivery Inspection. On trucks equipped with the Back Up Alarm (RPO 8S3), the alarm will be intentionally left disconnected from the assembly plant. Technician will reroute the harness and plug it in.
Associated Products (22)2024 Chevrolet Silverado2024 GMC Sierra2023 Chevrolet Silverado2023 GMC Sierra2022 Chevrolet Silverado2022 GMC Sierra2021 Chevrolet Silverado2021 GMC Sierra2020 Chevrolet Silverado2020 GMC Sierra2019 Chevrolet Silverado2019 GMC Sierra2018 Chevrolet Silverado2018 GMC Sierra2017 Chevrolet Silverado2017 GMC Sierra2016 Chevrolet Silverado2016 GMC Sierra2015 Chevrolet Silverado2015 GMC Sierra+ 2 moreAssociated Documents - December 20, 2023•Document ID: 10248718Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 23-NA-183
- Date Added:
- January 13, 2024
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides repair information to correct a customer concern of Radio Software Version Y171 â Multiple Updates.
Associated Products (14)Associated Documents - December 20, 2023•Document ID: 10248717Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 23-NA-143
- Date Added:
- January 13, 2024
- Manufacturer:
- GMC
SummaryThis technical bulletin provides repair information to correct a customer concern of Radio Software Version Y169â Multiple Updates for IOK.
Associated Products (14)Associated Documents - December 20, 2023•Document ID: 10248714Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 23-NA-118
- Date Added:
- January 13, 2024
- Manufacturer:
- GMC
SummaryThis technical bulletin provides repair information to correct a customer concern of Radio Software Version Y168 â Multiple Updates for IOK.
Associated Products (14)Associated Documents - December 20, 2023•Document ID: 10248711Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 23-NA-034
- Date Added:
- January 13, 2024
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides repair information to correct a customer concern of Radio Software Version Y167 â Multiple Updates for IOK.
Associated Products (12)Associated Documents - December 20, 2023•Document ID: 10248703Service Bulletin/Repair InstructionsEQUIPMENT; POWER TRAIN
- Mfr Comm. #:
- 16-NA-361
- Date Added:
- January 13, 2024
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides service /diagnostic information to aid with a Transmission Harsh 1-2 Shift Upon First Start Up/Shift of the Day Under Light Throttle.
Associated Products (96)2024 Cadillac CT42024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Silverado2024 GMC Canyon2024 GMC Savana2024 GMC Sierra2023 Cadillac CT42023 Chevrolet Camaro2023 Chevrolet Colorado2023 Chevrolet Express2023 Chevrolet Silverado2023 GMC Canyon2023 GMC Savana2023 GMC Sierra2022 Cadillac CT42022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Equinox2022 Chevrolet Express+ 76 moreAssociated Documents - December 15, 2023•Document ID: 10249294Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ELECTRICAL SYSTEM:HAND HEATER:WIRING HARNESS
- Mfr Comm. #:
- PIT5962A
- Date Added:
- January 29, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
Associated Products (648)2025 Chevrolet Silverado2024 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 Bolt EV2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Express+ 628 moreAssociated Documents - December 14, 2023•Document ID: 10247529Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; EQUIPMENT; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); ELECTRICAL SYSTEM
- Mfr Comm. #:
- 23-NA-071
- Date Added:
- December 19, 2023
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides repair information for an Engine Control Module Service Update to correct a customer concern of a MIL Illuminated in DIC with DTCs Set.
Associated Products (2)Associated Documents - December 13, 2023•Document ID: 10247600Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIE0770
- Date Added:
- December 22, 2023
- Manufacturer:
- GMC
SummaryThis engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards he Check Engine Lamp illuminated on the Driver Information Center (DIC).
Associated Products (4)Associated Documents - December 13, 2023•Document ID: 10247184Service Bulletin/Repair InstructionsPOWER TRAIN; ENGINE AND ENGINE COOLING; UNKNOWN OR OTHER
- Mfr Comm. #:
- N232417460
- Date Added:
- December 13, 2023
- Manufacturer:
- GMC
SummaryCustomer Satisfaction Program. Certain vehicles may have a condition in which the transmission case is out of specification. Dealers are to replace the transmission.
Associated Products (2)Associated Documents - December 13, 2023•Document ID: 10249286Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:WIRELESS CHARGER/CRADLE; EQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- PIT6097B
- Date Added:
- January 29, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue where the vehicles wireless charger no longer works with the latest ISO update on Apple 15 phones.
Associated Products (96)2024 Buick Enclave2024 Buick Encore GX2024 Buick Envision2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 Chevrolet Traverse2024 GMC Canyon+ 76 moreAssociated Documents - December 12, 2023•Document ID: 10247552Service Bulletin/Repair InstructionsEQUIPMENT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- 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 (980)2024 BrightDrop Zevo2024 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 Bolt EV2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu+ 960 moreAssociated Documents