Some 2021 Corvette Units Will Need Transmission Control Module Reprogramming . By Jonathan Lopez. February 8, 2024 1:02 am . Facebook Twitter LinkedIn Pinterest Email Print. 10 . Sponsored.

VTTI researchers also observe brake pulses and use technology to make progress on reducing crashes. The research is all in an effort to help protect people, especially on major interstates like I ...

GM has issued a service update to address a problem related to the Transmission Control Module in certain 2020 and 2021 model-year C8 Corvette Stingray models.

The TCM, or Transmission Control Module, is a key piece of any automatic transmission. Here's how it works in your car and how to fix it.