Engineering Information – Request for Pictures On Refrigerant Leak Issues at A/C Evaporator Thermal Expansion Valve, A/C Evaporator Pipes and/or A/C Evaporator for Vehicles with Low Mileage – 2020-2021 Buick Enclave & Chevrolet Traverse

2021 Buick Enclave

NHTSA ID Number: 10184516 Manufacturer Communication Number: PIE0598   Summary This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the A/C not blowing cold air. Engineering is request pictures.   SEOCONTENT-START Subject: Engineering Information – Request for Pictures On Refrigerant Leak Issues at … Read more

Radio Displays Message: Sirius XM Connection Unavailable – Please Call OnStar Agent – 2021 Buick Cadillac Chevrolet GMC

Chevrolet Buick GMC Cadillac

NHTSA ID Number: 10184098 Manufacturer Communication Number: PIT5791 Summary This Preliminary information communicates a condition where the radio may display a “Connection not available, please call OnStar agent”. This bulletin advises that Engineering is working on a software solution that will prevent the message from displaying when listening to non-SXM sources, but still allow the message to … Read more

Information on Replacement of Video Processing Module Due to Water Intrusion – 2017-2019 Buick Cadillac Chevrolet GMC

2019 Cadillac XT5

NHTSA ID Number: 10187376 Manufacturer Communication Number: 17NA231   Summary This service bulletin provides information to determine the root cause of the water intrusion to the Video Processing Module (VPM) and correct it prior to replacement of the VPM.   10 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCLAVE 2018-2019 CADILLAC XT5 2017-2019 CHEVROLET TRAVERSE 2018-2019 GMC … Read more

OnStar Over the Air Update for TTY / TDD Operation and Continuous Improvement Changes – 2019-2021 Buick Cadillac Chevrolet GMC

2021 Chevrolet Camaro

NHTSA ID Number: 10183198 Manufacturer Communication Number: 20NA196 Summary This 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.       SEOCONTENT-START Copyright 2020 General Motors LLC. All Rights Reserved. Service Bulletin Bulletin No.: 20-NA-196 Date: November, 2020 TECHNICAL Subject: … Read more

Product Safety Recall N202319030 Tires Overcured – 2020-2021 Buick Cadillac Chevrolet GMC

2021 Chevrolet Silverado 1500

November 5, 2020 NHTSA CAMPAIGN NUMBER: 20V684000 Tires may have been Overcured Overcured tires may experience a carcass break in the sidewall resulting in a sudden air loss or could develop a belt edge separation which could lead to partial or full tread/belt loss. Either condition increases the risk of a crash.   NHTSA Campaign Number: 20V684 … Read more