Cadillac XT4 Service Bulletins (2022)
632 manufacturer communications on file.
- November 29, 2022•Document ID: 10227673Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- PIT5883F
- Date Added:
- December 12, 2022
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates vehicles being built without certain options due to a parts shortage.
Associated Products (39)2023 Buick Enclave2023 Buick Encore GX2023 Cadillac CT42023 Cadillac CT52023 Cadillac Escalade ESV2023 Cadillac XT42023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Camaro2023 Chevrolet Corvette2023 Chevrolet Equinox2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 Chevrolet Trailblazer2023 Chevrolet Traverse2023 GMC Acadia2023 GMC Terrain2023 GMC Yukon XL2022 Buick Enclave+ 19 moreAssociated Documents - November 21, 2022•Document ID: 10227373Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- 21-NA-212
- Date Added:
- December 7, 2022
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides information for dealers/technicians on Front Seat Adjuster Track Service Part Availability Separate from Complete Seat Cushion Frame Assembly.
Associated Products (6)Associated Documents - November 18, 2022•Document ID: 10227669Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- PIP5889
- Date Added:
- December 12, 2022
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates the possibility of dtc p0299 due to a stuck open Charge Air Bypass Valve
Associated Products (16)Associated Documents - November 18, 2022•Document ID: 10227291Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 22-NA-235
- Date Added:
- December 6, 2022
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides repair information to correct a customer concern of Wireless Charging Intermittent When Using Samsung Phones at Offset Positions.
Associated Products (53)2023 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 Malibu2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 Chevrolet Trailblazer2023 Chevrolet Traverse+ 33 moreAssociated Documents - November 18, 2022•Document ID: 10227241Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; POWER TRAIN
- Mfr Comm. #:
- 20-NA-138
- Date Added:
- December 6, 2022
- Manufacturer:
- CHEVROLET
SummaryThis bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global Warranty Management.
Associated Products (89)2023 Buick Enclave2023 Buick Encore2023 Buick Encore GX2023 Buick Envision2023 Cadillac CT42023 Cadillac CT52023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Cadillac XT42023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Camaro2023 Chevrolet Colorado2023 Chevrolet Corvette2023 Chevrolet Equinox2023 Chevrolet Malibu2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 Chevrolet Trailblazer+ 69 moreAssociated Documents - November 15, 2022•Document ID: 10226220Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- N212354522-04
- Date Added:
- November 15, 2022
- Manufacturer:
- CHEVROLET
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 2022-2023 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. Note: Some vehicles may also require an additional retrofit of the Left and Right Front Seat Cushion Ventilation Blower in order to restore full functionality of the ventilated seats. Vehicles built with this condition can be identified by RPO 04O. Use IVH to verify if the vehicle is currently eligible in the Front Seat Cushion Vent Blowers Retrofit bulletin N222378560. If so, both retrofits should be performed at the same time.
Associated Products (15)Associated Documents - November 9, 2022•Document ID: 10227659Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- PIT5942A
- Date Added:
- December 12, 2022
- Manufacturer:
- CHEVROLET
SummaryThis preliminary information discusses Information On Vehicle Option Retrofits Due to The Chip Shortage.
Associated Products (12)Associated Documents - November 9, 2022•Document ID: 10227056Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 22-NA-074
- Date Added:
- December 3, 2022
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
Associated Products (97)2023 Buick Enclave2023 Buick Encore2023 Buick Encore GX2023 Buick Envision2023 Cadillac CT42023 Cadillac CT52023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Cadillac XT42023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Camaro2023 Chevrolet Colorado2023 Chevrolet Corvette2023 Chevrolet Equinox2023 Chevrolet Malibu2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 Chevrolet Trailblazer+ 77 moreAssociated Documents - November 4, 2022•Document ID: 10226118Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 22-NA-127
- Date Added:
- November 9, 2022
- Manufacturer:
- CHEVROLET
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 - November 3, 2022•Document ID: 10225765Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- N222378560
- Date Added:
- November 3, 2022
- Manufacturer:
- GMC
SummaryCustomer Satisfaction Program. Due to the industry-wide semiconductor shortage, the front driver and passenger seat cushion ventilation blowers are not functional on certain 2022-2023 model year vehicles listed above, built beginning March 30, 2022. Dealers are to replace the non-functional seat cushion ventilation blower with a functional one. Note: Some vehicles may also require the Heated/Ventilated Seat retrofit which must be performed prior to completing this procedure. Use IVH to verify if the vehicle is involved in the Heated/Ventilated Seats Retrofit (N212354520 or N212354522).
Associated Products (8)Associated Documents - November 3, 2022•Document ID: 10225756Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- N212354522-03
- Date Added:
- November 3, 2022
- Manufacturer:
- CADILLAC
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 2022-2023 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. Note: Some vehicles may also require an additional retrofit of the Left and Right Front Seat Cushion Ventilation Blower in order to restore full functionality of the ventilated seats. Vehicles built with this condition can be identified by RPO 04O. Use IVH to verify if the vehicle is currently eligible in the Front Seat Cushion Vent Blowers Retrofit bulletin N222378560. If so, both retrofits should be performed at the same time.
Associated Products (15)Associated Documents - October 26, 2022•Document ID: 10225718Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 22-NA-188
- Date Added:
- November 3, 2022
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides repair information to correct a customer concern of MAF Sensor Calibration Update - DTCs P227C and P10BC Set After ECM Replacement.
Associated Products (11)Associated Documents - October 25, 2022•Document ID: 10225708Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 15-NA-087
- Date Added:
- November 3, 2022
- Manufacturer:
- BUICK
SummaryThis technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
Associated Products (33)2023 Buick Enclave2023 Cadillac XT42023 Cadillac XT52023 Cadillac XT62023 Chevrolet Bolt EUV2023 Chevrolet Bolt EV2023 Chevrolet Traverse2023 GMC Acadia2022 Buick Enclave2022 Buick Encore2022 Buick Envision2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV2022 Chevrolet Equinox2022 Chevrolet Malibu2022 Chevrolet Traverse2022 GMC Acadia+ 13 moreAssociated Documents - October 24, 2022•Document ID: 10225669Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 22-NA-204
- Date Added:
- November 3, 2022
- Manufacturer:
- CADILLAC
SummaryThis technical bulletin provides possible engine noises that may require the engine to be replace if such noises have been validated to be coming from the areas indicated in the bulletin.
Associated Products (14)Associated Documents - October 19, 2022•Document ID: 10225615Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 22-NA-205
- Date Added:
- November 2, 2022
- Manufacturer:
- GMC
SummaryThis service bulletin provides information on Module Harvesting.
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 - October 17, 2022•Document ID: 10225610Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- 22-NA-203
- Date Added:
- November 2, 2022
- Manufacturer:
- CADILLAC
SummaryThis technical bulletin provides a procedure to correct the condition of Check Engine Lamp Illuminated on Driver Information Center (DIC) with DTC P0451 Set.
Associated Products (5)Associated Documents - October 17, 2022•Document ID: 10226379Service Bulletin/Repair InstructionsBACK OVER PREVENTION: SENSING SYSTEM: CAMERA
- Mfr Comm. #:
- PIT5940A
- Date Added:
- November 21, 2022
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates that a customer may notice that the gridlines on the backup camera are very dim. They may mention that this occurred after an OTA update. The dealer technician is advised to perform no repairs. The technician is advised that engineering is looking into a resolution and the resolution will be communicated through this PI or a bulletin when it becomes available.
Associated Products (44)2023 Buick Enclave2023 Buick Encore GX2023 Buick Envision2023 Cadillac XT42023 Cadillac XT52023 Cadillac XT62023 Chevrolet Blazer2023 Chevrolet Bolt EUV2023 Chevrolet Bolt EV2023 Chevrolet Camaro2023 Chevrolet Malibu2023 Chevrolet Trailblazer2023 Chevrolet Traverse2023 GMC Acadia2022 Buick Enclave2022 Buick Encore GX2022 Buick Envision2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT6+ 24 moreAssociated Documents - October 7, 2022•Document ID: 10224820Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 10-00-89-006I
- Date Added:
- October 28, 2022
- Manufacturer:
- BUICK
SummaryThis service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).
Associated Products (83)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+ 63 moreAssociated Documents - October 5, 2022•Document ID: 10222503Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- N212354522-02
- Date Added:
- October 5, 2022
- Manufacturer:
- CADILLAC
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. Note: Some vehicles may also require an additional retrofit of the Left and Right Front Seat Cushion Ventilation Blower in order to restore full functionality of the ventilated seats. Vehicles built with this condition can be identified by RPO 04O. DO NOT replace the Left or Right Front Seat Cushion Ventilation Blower at this time.
Associated Products (6)Associated Documents - October 4, 2022•Document ID: 10224831Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- 99-00-89-019X
- Date Added:
- October 28, 2022
- Manufacturer:
- GMC
SummaryThis Warranty Administration bulletin provides information on the Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program.
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