Engine and engine cooling: engine: engine control module (ECU/ECM)
- Component
- Engine and engine cooling: engine: engine control module (ECU/ECM)
- Manufacturer
- Navistar, Inc.
- Vehicles affected
- 283
- Reported to NHTSA
- 2022-08-10
- Owners notified
- 2022-09-26
Defect description
Navistar, Inc. (Navistar) is recalling certain 2023 International LT, International Lonestar, International MV, International HV, International HX, and IC Bus TC Commercial buses. The engine control module (ECM) may experience an internal electrical short-circuit, causing the engine to stall.
Safety risk
An unexpected engine stall can increase the risk of a crash.
Manufacturer remedy
Cummins will replace the ECM. Owner notification letters were mailed September 26, 2022. Owners may contact Navistar customer service at 1-800-448-7825.