Recall
International Lt — 23V220000
NHTSA ID
23V220000
Make
International
Model
Lt
Years Affected
2021
Recall Date
2023-03-30
Component
ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE
Units Affected
770
Completion Rate
—
Mfr Campaign No.
23509
Summary
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.
Consequence
A vehicle that unexpectedly slows to idle speed on the roadway can increase the risk of a crash.
Remedy
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.