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.

This may be due to faulty automatic transmission fluid or the transmission control module. Vehicles affected by service bulletin: 2012 Audi A4; 2013 Audi A4; 2014 Audi A4; ...

Dealers will install the transmission control module monitoring software at no charge to customers. Owners of vehicles affected by the recall can expect to receive letters in the mail starting ...

General Motors will recall 461,839 vehicles over an issue with transmission, the National Highway Traffic Safety Administration said on Wednesday. The recall involves some models of 2020-2022 ...