Transport CanadaCritical
2023 RAM 3500Transport Canada Recall #2024325
The official notice
Defect
On certain vehicles, the transmission control unit (TCU) may not be sealed properly. As a result, transmission fluid could leak into the unit. If this happens, there could be a loss of power to the wheels. Additionally, if the vehicle is parked and the parking brake isn't applied, the vehicle could roll away.
Safety Risk
A sudden loss of power to the wheels could increase the risk of a crash. A parked vehicle that rolls away could create the risk of an injury or a crash.
Remedy
FCA Canada will notify owners by mail and advise you to take your vehicle to a dealership to replace the valve body and control unit.
19 vehicles affectedMfr ref: 63BUpdated June 10, 2026