Cadillac XT4 Service Bulletins (2022)
632 manufacturer communications on file.
- September 9, 2022•Document ID: 10222205Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 00-06-01-026P
- Date Added:
- September 30, 2022
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
Associated Products (84)2023 Buick Enclave2023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Camaro2023 Chevrolet Corvette2023 Chevrolet Equinox2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 Chevrolet Traverse2023 GMC Acadia2023 GMC Yukon2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT5+ 64 moreAssociated Documents - September 8, 2022•Document ID: 10224280Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- PIT5942
- Date Added:
- October 17, 2022
- Manufacturer:
- CADILLAC
SummaryThis preliminary information discusses Information On Vehicle Option Retrofits Due to The Chip Shortage.
Associated Products (6)Associated Documents - September 8, 2022•Document ID: 10222661Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 21-NA-068
- Date Added:
- October 7, 2022
- Manufacturer:
- BUICK
SummaryThis warranty administration bulletin provides policy information requirements applicable to key fob replacement under the New Vehicle Limited Warranty or under a Replacement Parts Warranty on 2017-2022 and newer model year vehicles with RPO ATH and AVJ.
Associated Products (93)2023 Buick Enclave2023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Cadillac Lyriq2023 Cadillac XT42023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Bolt EUV2023 Chevrolet Bolt EV2023 Chevrolet Camaro2023 Chevrolet Corvette2023 Chevrolet Equinox2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 Chevrolet Traverse2023 GMC Acadia2023 GMC Hummer EV Pickup2023 GMC Yukon2022 Buick Enclave+ 73 moreAssociated Documents - September 1, 2022•Document ID: 10220319Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 22-NA-181
- Date Added:
- September 19, 2022
- Manufacturer:
- CADILLAC
SummaryThis diagnostic tip advises the tech not to separate the flexplate from the torque convertor or damage my occur if the engine is started while diagnosing for noise from the engine or transmission.
Associated Products (89)2023 Buick Enclave2023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Cadillac Lyriq2023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Bolt EUV2023 Chevrolet Bolt EV2023 Chevrolet Camaro2023 Chevrolet Corvette2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 Chevrolet Traverse2023 GMC Acadia2023 GMC Yukon2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision+ 69 moreAssociated Documents - September 1, 2022•Document ID: 10220308Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 05-00-89-029E
- Date Added:
- September 19, 2022
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
Associated Products (91)2023 Buick Enclave2023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Cadillac Lyriq2023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Bolt EUV2023 Chevrolet Bolt EV2023 Chevrolet Camaro2023 Chevrolet Corvette2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 Chevrolet Traverse2023 GMC Acadia2023 GMC Hummer EV Pickup2023 GMC Yukon2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX+ 71 moreAssociated Documents - August 30, 2022•Document ID: 10219389Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 21-NA-061
- Date Added:
- September 8, 2022
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides information for dealers on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs (North America ONLY).
Associated Products (90)2023 Buick Enclave2023 Cadillac Escalade2023 Cadillac Lyriq2023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Bolt EUV2023 Chevrolet Bolt EV2023 Chevrolet Camaro2023 Chevrolet Corvette2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 Chevrolet Traverse2023 GMC Acadia2023 GMC Hummer EV Pickup2023 GMC Yukon2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision+ 70 moreAssociated Documents - August 29, 2022•Document ID: 10219391Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-NA-181
- Date Added:
- September 8, 2022
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides 9th gear operation information to respond to customers that may comment on transmission shift operation.
Associated Products (22)2023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 GMC Acadia2022 Buick Encore GX2022 Buick Envision2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Trailblazer2022 GMC Acadia2022 GMC Terrain2021 Buick Encore GX2021 Buick Envision2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Trailblazer+ 2 moreAssociated Documents - August 25, 2022•Document ID: 10219284Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 18-NA-306
- Date Added:
- September 7, 2022
- Manufacturer:
- CHEVROLET
SummaryThis Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).
Associated Products (82)2023 Buick Enclave2023 Cadillac Lyriq2023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Bolt EUV2023 Chevrolet Bolt EV2023 Chevrolet Camaro2023 Chevrolet Corvette2023 Chevrolet Traverse2023 GMC Acadia2023 GMC Hummer EV Pickup2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV+ 62 moreAssociated Documents - August 25, 2022•Document ID: 10218685Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- N212354522
- Date Added:
- August 25, 2022
- Manufacturer:
- GMC
SummaryCustomer Satisfaction Program. Due to the industry-wide semiconductor shortage, the front heated/ventilated seats, front heated seats, or rear heated seats are not functional on certain 2022 model year vehicles listed above, built beginning November 15, 2021. 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 front and rear seat heater control modules, reprogram the body control module and on some vehicles, reprogram the HVAC control module.
Associated Products (7)Associated Documents - August 23, 2022•Document ID: 10219380Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIE0716
- Date Added:
- September 8, 2022
- Manufacturer:
- CADILLAC
SummaryThis engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to oil leaking from the oil pan.
Associated Products (8)Associated Documents - August 22, 2022•Document ID: 10218599Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- N222369260
- Date Added:
- August 22, 2022
- Manufacturer:
- CADILLAC
SummaryService Update. The colored visual telltales that light up during parking assist on the Driver Information Center may not illuminate (RED, ORANGE, YELLOW) as the vehicle approaches an object. Dealers will perform a Configuration and Setup on the Instrument Cluster.
Associated Products (1)Associated Documents - August 22, 2022•Document ID: 10219278Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 11-00-89-005T
- Date Added:
- September 7, 2022
- Manufacturer:
- CHEVROLET
SummaryThis Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).
Associated Products (86)2023 Buick Enclave2023 Cadillac Lyriq2023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Bolt EUV2023 Chevrolet Bolt EV2023 Chevrolet Camaro2023 Chevrolet Corvette2023 Chevrolet Traverse2023 GMC Acadia2023 GMC Hummer EV Pickup2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV+ 66 moreAssociated Documents - August 19, 2022•Document ID: 10217937Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- N222379650
- Date Added:
- August 19, 2022
- Manufacturer:
- CADILLAC
SummaryUPDATE: Initial Lifting of Stop Delivery Order for N222379650 Hood Insulator Build Shy
Associated Products (16)2022 Buick Enclave2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Malibu2022 Chevrolet Traverse2022 GMC Acadia2022 GMC CanyonAssociated Documents - August 15, 2022•Document ID: 10219268Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- 20-NA-108
- Date Added:
- September 7, 2022
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides a procedure to correct a condition of a squeak/squawk noise over small/medium bumps.
Associated Products (4)Associated Documents - August 15, 2022•Document ID: 10219266Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 20-NA-065
- Date Added:
- September 7, 2022
- Manufacturer:
- BUICK
SummaryThis bulletin provides information on tools available to find an intake vacuum leak or exhaust leak to correct a condition of MIL Illuminated with Multiple Fuel Trim and/or Oxygen Sensor Codes Set.
Associated Products (70)2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 45002022 Chevrolet 4500HD2022 Chevrolet 4500XD2022 Chevrolet 5500HD2022 Chevrolet 5500XD2022 Chevrolet Blazer2022 Chevrolet Camaro2022 Chevrolet Colorado+ 50 moreAssociated Documents - August 10, 2022•Document ID: 10218873Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 19-NA-044
- Date Added:
- August 29, 2022
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy.
Associated Products (66)2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 45002022 Chevrolet 4500HD2022 Chevrolet 5500HD2022 Chevrolet Blazer2022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Corvette2022 Chevrolet Equinox+ 46 moreAssociated Documents - August 4, 2022•Document ID: 10217854Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-NA-169
- Date Added:
- August 16, 2022
- Manufacturer:
- BUICK
SummaryThis service bulletin provides diagnostic information/procedures to aid the service technician in diagnosing 9T45/50/60 automatic transmissions with low mileage and DTCs current or history related to the control solenoids and valves.
Associated Products (24)2023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 GMC Acadia2022 Buick Encore GX2022 Buick Envision2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Malibu2022 Chevrolet Trailblazer2022 GMC Acadia2022 GMC Terrain2021 Buick Encore GX2021 Buick Envision2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer+ 4 moreAssociated Documents - August 2, 2022•Document ID: 10217857Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 22-NA-127
- Date Added:
- August 16, 2022
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides repair information on release of Radio Software Version V160 Update to correct customer concerns of radio software issues.
Associated Products (31)2022 Buick Enclave2022 Buick Encore GX2022 Buick Envision2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Corvette2022 Chevrolet Equinox2022 Chevrolet Malibu2022 Chevrolet Trailblazer2022 Chevrolet Traverse2022 GMC Acadia2022 GMC Terrain2021 Buick Encore GX2021 Buick Envision2021 Cadillac XT42021 Cadillac XT5+ 11 moreAssociated Documents - July 26, 2022•Document ID: 10217117Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 22-NA-127
- Date Added:
- August 4, 2022
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides repair information on release of Radio Software Version V160 Update to correct customer concerns of radio software issues.
Associated Products (31)2022 Buick Enclave2022 Buick Encore GX2022 Buick Envision2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Corvette2022 Chevrolet Equinox2022 Chevrolet Malibu2022 Chevrolet Trailblazer2022 Chevrolet Traverse2022 GMC Acadia2022 GMC Terrain2021 Buick Encore GX2021 Buick Envision2021 Cadillac XT42021 Cadillac XT5+ 11 moreAssociated Documents - July 25, 2022•Document ID: 10216425Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- N222370790
- Date Added:
- July 25, 2022
- Manufacturer:
- CADILLAC
SummaryService Update Bulletin. Certain vehicles may not have the retainer installed for the inflator kit or spare tire/wheel. Dealers are to inspect, and if necessary, install the retainer for the inflator kit or spare tire/wheel.
Associated Products (2)Associated Documents