Recall 23V-220: 2021–2024 International LT, 2021–2024 International RH
Navistar, Inc. recall for engine and engine cooling, reported to NHTSA on Mar 30, 2023, covering about 770 vehicles.
The problem
Navistar, Inc. (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.
The risk
A vehicle that unexpectedly slows to idle speed on the roadway can increase the risk of a crash.
The fix
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.
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.
Recall details
| Manufacturer | Navistar, Inc. |
|---|---|
| Component | Engine and Engine Cooling › Engine › Engine Control Module (Ecu/Ecm) › Software |
| Recall started by | the manufacturer |
| NHTSA campaign number | 23V220000 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| International LT | 2021, 2022, 2023, 2024 | All years |
| International RH | 2021, 2022, 2023, 2024 | All years |
Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.
Frequently asked questions
What is recall 23V-220?
Navistar, Inc. (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.
How is recall 23V-220 fixed?
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.
Is the recall repair free?
Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.