GMC Yukon Service Bulletins (2021)
1,240 manufacturer communications on file.
- November 5, 2020•Document ID: 10184095Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- PIP5759A
- Date Added:
- December 14, 2020
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates 6.2L engine restriction, Contact TAC
Associated Products (11)Associated Documents - October 28, 2020•Document ID: 10183800Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- PIE0595
- Date Added:
- December 7, 2020
- Manufacturer:
- CHEVROLET
SummaryThis engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to paint concerns with the front and/or rear fascias.
Associated Products (5)Associated Documents - October 28, 2020•Document ID: 10183132Service Bulletin/Repair InstructionsEQUIPMENT; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE; EQUIPMENT ADAPTIVE/MOBILITY
- Mfr Comm. #:
- 16NA380
- Date Added:
- November 30, 2020
- Manufacturer:
- CHEVROLET
SummaryThis informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
Associated Products (84)2021 Cadillac Escalade2021 Chevrolet Colorado2021 Chevrolet Express2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC Canyon2021 GMC Savana2021 GMC Sierra2021 GMC Yukon2021 GMC Yukon XL2020 Chevrolet Colorado2020 Chevrolet Express2020 Chevrolet Silverado2020 GMC Canyon2020 GMC Savana2020 GMC Sierra2019 Chevrolet Colorado2019 Chevrolet Cruze2019 Chevrolet Equinox+ 64 moreAssociated Documents - October 28, 2020•Document ID: 10182580Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5752F
- Date Added:
- November 16, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and engine noise with possible of DTC P0300 P0106 P0506, Possible valve spring concern
Associated Products (11)Associated Documents - October 27, 2020•Document ID: 10183198Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 20NA196
- Date Added:
- November 30, 2020
- Manufacturer:
- GMC
SummaryThis service bulletin provides information and a service procedure for dealers/technicians on OnStar Over the Air Update for TTY / TDD Operation and Continuous Improvement Changes.
Associated Products (63)2021 Buick Encore2021 Buick Encore GX2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Equinox2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Spark2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 Chevrolet Trailblazer2021 Chevrolet Trax2021 GMC Canyon+ 43 moreAssociated Documents - October 23, 2020•Document ID: 10183782Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION; ELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 1308116001F
- Date Added:
- December 7, 2020
- Manufacturer:
- CHEVROLET
SummaryThe intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
Associated Products (620)2021 Buick Enclave2021 Buick Encore2021 Buick Encore GX2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Bolt EV2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Corvette2021 Chevrolet Equinox2021 Chevrolet Express2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Suburban+ 600 moreAssociated Documents - October 23, 2020•Document ID: 10183153Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP
- Mfr Comm. #:
- 18NA103
- Date Added:
- November 30, 2020
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides information to correct a customer concern of an in-tank fuel pump whining noise, engine hard to start and/or stalls and Malfunction Indicator Lamp (MIL) is illuminated.
Associated Products (85)2021 Cadillac Escalade2021 Chevrolet Colorado2021 Chevrolet Express2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC Canyon2021 GMC Savana2021 GMC Sierra2021 GMC Yukon2021 GMC Yukon XL2020 Chevrolet 35002020 Chevrolet 4500HD2020 Chevrolet 5500HD2020 Chevrolet Colorado2020 Chevrolet Express2020 Chevrolet Malibu2020 Chevrolet Silverado2020 GMC Canyon+ 65 moreAssociated Documents - October 23, 2020•Document ID: 10183126Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 16NA222
- Date Added:
- November 30, 2020
- Manufacturer:
- GMC
SummaryThis bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
Associated Products (440)2021 Buick Enclave2021 Buick Encore2021 Buick Encore GX2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Corvette2021 Chevrolet Equinox2021 Chevrolet Express2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe+ 420 moreAssociated Documents - October 23, 2020•Document ID: 10182570Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5752E
- Date Added:
- November 16, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and engine noise with possible of DTC P0300 P0106 P0506, Possible valve spring concern
Associated Products (9)Associated Documents - October 22, 2020•Document ID: 10207736Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- N202317390 Repro
- Date Added:
- February 7, 2022
- Manufacturer:
- GMC
SummaryCustomer Satisfaction Program. Reprogramming resumed message.
Associated Products (6)Associated Documents - October 22, 2020•Document ID: 10182567Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5752D
- Date Added:
- November 16, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and engine noise with possible of DTC P0300 P0106 P0506, Possible valve spring concern
Associated Products (9)Associated Documents - October 22, 2020•Document ID: 10182565Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5759
- Date Added:
- November 16, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates 6.2L engine restriction, Contact TAC
Associated Products (9)Associated Documents - October 21, 2020•Document ID: 10207735Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- N202317390 Repro
- Date Added:
- February 7, 2022
- Manufacturer:
- CHEVROLET
SummaryCustomer Satisfaction Program. Reprogramming suspended message.
Associated Products (6)Associated Documents - October 21, 2020•Document ID: 10183779Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL
- Mfr Comm. #:
- 050604022R
- Date Added:
- December 7, 2020
- Manufacturer:
- CHEVROLET
SummaryThis 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.
Associated Products (527)2021 Buick Enclave2021 Buick Encore2021 Buick Encore GX2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Bolt EV2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Corvette2021 Chevrolet Equinox2021 Chevrolet Express2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Suburban+ 507 moreAssociated Documents - October 20, 2020•Document ID: 10183226Service Bulletin/Repair InstructionsSERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE; EQUIPMENT
- Mfr Comm. #:
- N202317390
- Date Added:
- November 30, 2020
- Manufacturer:
- GMC
SummaryCustomer Satisfaction Program - Certain vehicles may have a condition in which the brake system control module (BSCM) may set and latch an internal fault in the module?s on-board diagnostics (OBD) buffer. When the fault is present, no malfunction indicator lamp (MIL) is illuminated and there is no driver information center (DIC) message. If an over the air (OTA) software update is pushed to an OBD module and the customer accepts it through the Infotainment system, the update will fail because the presence of the active fault will block the OTA update. The customer may notice that the OTA update has failed with an error message on the DIC. This fault is not visible through dealer tools. Dealers are to reprogram the BSCM.
Associated Products (5)Associated Documents - October 19, 2020•Document ID: 10183797Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIE0592
- Date Added:
- December 7, 2020
- Manufacturer:
- GMC
SummaryThis engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards one or more camera views showing, intermittent behavior and/or totally inoperative.
Associated Products (5)Associated Documents - October 16, 2020•Document ID: 10183191Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- 20NA160
- Date Added:
- November 30, 2020
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides information for dealers/technicians on Normal Characteristic - Wireless Phone Projection Audio Cuts Out Every 10 Seconds on New/Unsold Vehicles.
Associated Products (17)2021 Buick Encore GX2021 Cadillac CT52021 Cadillac Escalade2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Colorado2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC Acadia2021 GMC Canyon2021 GMC Sierra2021 GMC Yukon2021 GMC Yukon XLAssociated Documents - October 16, 2020•Document ID: 10182555Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5752C
- Date Added:
- November 16, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and engine noise with possible of DTC P0300 P0106 P0506, Possible valve spring concern
Associated Products (9)Associated Documents - October 13, 2020•Document ID: 10182552Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5752B
- Date Added:
- November 16, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and engine noise with possible of DTC P0300 P0106 P0506, Possible valve spring concern
Associated Products (9)Associated Documents - October 9, 2020•Document ID: 10183780Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 060089026Q
- Date Added:
- December 7, 2020
- Manufacturer:
- CADILLAC
SummaryThis warranty administration bulletin provides information on Warranty Administration - Customer Concern Not Duplicated (CCND) Labor Operation Numbers.
Associated Products (267)2021 Buick Enclave2021 Buick Encore GX2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Bolt EV2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Corvette2021 Chevrolet Equinox2021 Chevrolet Express2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe+ 247 moreAssociated Documents