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411 PRESS
WarningCampaign #23V220000Engine / Powertrain

2024 International Lt Recall: ENGINE AND ENGINE COOLING

Vehicle Identity

Vehicle
2024 International Lt
Component
ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE
Vehicle engine bay — representative photo for NHTSA engine/powertrain recall
A vehicle engine bay (representative file photo of the affected component). Specific vehicle: see recall details below. Photo: Christopher Ziemnowicz / Wikimedia Commons (Public domain).

Affected Vehicles

2024 International Lt

Recall 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.

411 Press Analysis

NHTSA has issued a recall for the 2024 International Lt involving engine and engine cooling:engine:engine control module (ecu/ecm):software, reported on March 30, 2023. A vehicle that unexpectedly slows to idle speed on the roadway can increase the risk of a crash. Owners of affected vehicles should contact their dealer to schedule the recall repair. Dealers will update the ECM software, free of charge. Owner notification letters are expected to be mailed May 26, 2023. Use your VIN at NHTSA.gov/recalls to verify whether your vehicle is affected by this recall.

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