- Component
- ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
- Problem
- PACCAR Incorporated (PACCAR) is recalling certain 2023 Peterbilt 220, 389, 520, 536, 537, 348, 367, 567, 548, 579, and 2023 Kenworth T680, K270, T440, T880, W990, K370, T280, T380, T480, T800, and W900 vehicles. The engine control module (ECM) may experience an internal electrical short-circuit, causing the engine to stall.
- Risk
- An unexpected engine stall can increase the risk of a crash.
- Remedy
- Dealers will replace the ECM, free of charge. Owner notification letters are expected to be mailed October 16, 2022. Owners may contact Kenworth's customer service at 1-425-828-5888 and Peterbilt's customer service at 1-940-591-4220. PACCAR's number for this recall is 22KWG and 22PBG.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
What this recall means for you
The engine control module (ECM) in certain 2023 Kenworth trucks may experience an internal electrical short-circuit. When this happens, the engine can stall without warning.
An unexpected engine stall can increase the risk of a crash. Losing engine power suddenly, especially in traffic or on the road, can leave you without the ability to maintain speed or control of your vehicle.
The remedy is free. Authorized Kenworth dealers will replace the ECM at no charge. Owner notification letters were expected to be mailed October 16, 2022. You can contact Kenworth customer service at 1-425-828-5888, and check your VIN for open recalls to confirm whether your truck is affected.