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Service bulletin ATC1752

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 id10086568
Published by NHTSA2016-12-19
Manufacturer's numberATC1752
Manufacturer's date2016-03-04
NHTSA componentENGINE

NHTSA's summary

THIS ACCOUNT TEAM COVERAGE ADDRESSES THE UPGRADE OF THE ECM BASE CODE ON CERTAIN ENGINES IN CERTAIN EMERGENCY VEHICLES AND THE REPLACEMENT OF THE ENGINE DATA PLATE TO CORRECT AN ENGINE DATAPLATE ERROR.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine

Vehicles listed
CUMMINS ISB6.7

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