Ram 2500 recall: Engine And Engine Cooling:engine:engine Control Module (ecu/ecm)
Official safety recall 22V642000 published by NHTSA.
High risk
Contact an authorised dealer of the maker. Recall repairs are free of charge.
Affected vehicles
| Vehicle | Model year | Market |
|---|---|---|
| Ram 5500 | 2022 | United States |
| Ram 4500 | 2022 | United States |
| Ram 3500 | 2022 | United States |
| Ram 2500 | 2022 | United States |
The problem
Chrysler (FCA US, LLC) is recalling certain 2022 Ram 3500, 3500 Cab Chassis, Ram 2500, and 4500 and 5500 Cab Chassis vehicles equipped with Cummins 6.7L turbo diesel engines. The engine control module (ECM) may have been built with a misaligned capacitor that can short-circuit, resulting in an internal loss of communication.
An internal loss of communication can result in a loss of drive power, increasing the risk of a crash.
The official remedy
Dealers will replace the ECM, free of charge. Owner notification letters were mailed October 20, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Z87.