SYS ONLINE INGEST 6 hours ago SOURCE NHTSA · TC BUILD v0.0.29
Vehicle scope Default: all classes — narrow to retail passenger anytime
Network/ Canada/ IC Bus/ 2021650

IC Bus · Canada · High

IC Bus Ce School Bus: Engine

Affects IC Bus Ce School Bus · 2020–2023 — about 2K vehicles.

The hazard

Issue: On certain school buses, a problem with the engine control module (ECM) could cause a sudden engine shut down while driving. Note: This recall only affects buses equipped with a PSI 8.8 L gasoline or second generation (Gen II) LPG engine. Safety Risk: A sudden loss of engine power could increase the risk of a crash. Additionally, a bus that is disabled could create the need for a transfer of passengers in an uncontrolled environment, which may create a risk of injury. Corrective Actions: Navistar will notify owners by mail and instruct you to take your bus to a dealer to update the engine control module (ECM) software.

What to do

Contact your dealer; the remedy details were not included in the filing.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational