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Service bulletin CMI-02012024-A

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10250892
Published by NHTSA2024-03-02
Manufacturer's numberCMI-02012024-A
Manufacturer's date2024-02-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); ENGINE AND ENGINE COOLING

NHTSA's summary

This is a representative communication from the Cummins producing plant to affected vehicle manufacturers regarding a potential issue on B6.7 EPA24/GHG24 - Oil Pressure Sensor In Range High (FC 435 followed by 143 and 415)

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine, Engine control module

Vehicles listed
CUMMINS B6.7

Listing a model year does not mean every vehicle of it is concerned: the document says which.