The Chrysler LLC Cummins 68RFE is a six-speed automatic transmission engineered primarily to power the group's SUVs and heavy-duty trucks. It was first introduced for the Dodge RAM series in 2007, and ...

GM has issued a product recall for certain examples of 2021 and 2022 Chevy LCF or Low Cab Forward 3500 and 4500 vehicles due to an issue related to the Transmission Control Module (TCM) of the GM MYD ...

General Motors, LLC (GM) is recalling certain 2022-2023 Chevrolet Express and GMC Savana vehicles. Incorrect software in the transmission control module (TCM) may result in harsh shifting, reduced ...

Custom Fire Apparatus, Inc. (Custom Fire) is recalling certain 2023 MetroStar vehicles. After the fire truck is reversed, the transmission control module (TCM) may fail to achieve the 4th gear ...

Transmission Control Module (TCM) faults are not unknown on these early Mazda 3s. Symptoms usually involve erratic shifting, a failure to select gear at all and having the car go into limp-home mode.