Mopar Gate-Way Transmission Control Module for TH400 swaps

The “TCM” Transmission Control Module allows the high horse power Hellcat owners to change to the GM TH400 transmission with a plug in module. That allows start up, dash/other functions to keep working without the factory 8-speed automatic HP90 transmission. This also eliminates the need to swap RF hubs.

Park, Neutral and Drive display on dash when selected as normal.

For aftermarket transmission swaps