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Service bulletin AFC-12928

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 id10051643
Published by NHTSA2013-03-26
Manufacturer's numberAFC-12928
Manufacturer's date2013-01-01
NHTSA componentFUEL SYSTEM, OTHER:DELIVERY; FUEL SYSTEM, GASOLINE:DELIVERY; FUEL SYSTEM, OTHER

NHTSA's summary

NAVISTAR: ON SOME TRUCKS, FUEL GAUGES OPERATED INTERMITTENTLY AND WAS ACCOMPANIED BY AUDIBLE, LAMP, AND/OR LCD MESSAGES AND A NEW IMPROVED SENDING UNIT FOR FUEL WAS DEVELOPED TO PREVENT THIS CONDITION. MODELS 2010-2011 LONESTAR, PROSTAR, TRANSTAR. *PE

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

Fuel system

Vehicles listed
INTERNATIONAL LONESTAR2010 to 2011
INTERNATIONAL PROSTAR2010 to 2011
INTERNATIONAL TRANSTAR2010 to 2011

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