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Service bulletin AFC-G-11903

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 id10040374
Published by NHTSA2011-08-25
Manufacturer's numberAFC-G-11903
Manufacturer's date2011-02-01
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:ENGINE:DIESEL

NHTSA's summary

IC CORP SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. INSTALLATION OF NEW ENGINE SOFTWARE FOR THE ECM. *RM

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

Electrical system, Engine, Software

Vehicles listed
IC BUS BE2010 to 2011
IC BUS CE2010 to 2011

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