Navistar (Navistar) is recalling certain 2021-2024 International LT and RH trucks. The engine control module (ECM) may be unresponsive to throttle pedal application, which can cause the vehicle to unexpectedly slow to idle speed on the road.
Navistar – ECM Software May Cause Sudden Stop While Driving
| Report Received Date | 03/30/2023 |
| NHTSA ID | 23V220000 |
| Consequence Summary | A vehicle that unexpectedly slows to idle speed on the roadway can increase the risk of a crash. |
| Corrective Action | Dealers will update the ECM software, free of charge. Owner notification letters are expected to be mailed May 26, 2023. Owners may contact Navistar's customer service at 1-800-448-7825. Navistar's number for this recall is 23509. |
| Recall Code | 23509 |
| Potentially Affected | 770 |
| Fire Risk When Parked | No |
| Do Not Drive | No |
| Recall Link | Go to Recall (https://www.nhtsa.gov/recalls?nhtsaId=23V220000) |
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