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Service bulletin 880302

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 id10012252
Published by NHTSA2005-02-23
Manufacturer's number880302
Manufacturer's date2005-01-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

CERTAIN C7 HIGH HORSEPOWER ENGINES (250HP 800 LBFT TO 330HP) MAY HAVE AN ENGINE MISS OR STUMBLE COMPLAINT ON ACCELERATION AND BETWEEN 140 AND 2000 RPM. PRODUCT SUPPORT PROGRAM FOR INSTALLING NEW SOFTWARE FILES ON CERTAIN C7 ENGINES. CATERPILLAR. REVISED VERSION POSSIBLY REPLACING PREVIOUS VERSION DATED 06/01/2004. *TT

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
UNKNOWN UNKNOWN

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