GM has issued a voluntary emission recall for certain units of the 2020 and 2021 C8 Corvette Stingray due to a problem with the Transmission Control Module (TCM). The problem: Affected TCM’s ...

General Motors has begun a new customer satisfaction program to address an issue with the transmission range control module in certain 2021 model-year Chevy Bolt EV vehicles. The problem ...

"General Motors has decided to conduct a Voluntary Emission Recall involving certain 2020 and 2021 model year Chevrolet Corvette vehicles," the recall states. "The Transmission Control Module (TCM ...

Owners will need to drop their Chevy, GMC or Caddy down to their local dealer who will upgrade the transmission control module software. This isn’t the only transmission lock-up problem revealed ...

including the Chevy Silverado, Tahoe, and Suburban; GMC Sierra and Yukon; and Cadillac Escalade. GM says the issue can be fixed by installing new software for the transmission control module.

The recall involves some models of 2020-2022 Chevrolet Silverado ... To fix the issue, dealers will install a new transmission control module software free of charge and GM will provide a special ...

The recall involves certain 2022-2023 Chevrolet Express and GMC Savana vehicles, the National Highway Traffic Safety Administration said. Incorrect software in the transmission control module ...

Chevrolet While GM anticipates that only 1 percent of the recall population will be affected by the defect, dealers will install new transmission control module software that monitors the ...

Dealers will install transmission control module monitoring software ... may contact Cadillac customer service at 1-800-333-4223 or Chevrolet customer service at 1-800-222-1020.

Chevrolet Tahoe, Suburban, GMC Yukon, Yukon XL As a remedy, car dealers will install new transmission control module software for free, according to GM. The new software will monitor the valve and ...