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Service bulletin 3014

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 id10008789
Published by NHTSA2004-08-23
Manufacturer's number3014
Manufacturer's date2004-01-01
NHTSA componentFUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

NHTSA's summary

FUEL SENDER INFORMATION ON TRUCKS WITH 6.6L DIESEL. *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

Fuel system, Fuel pump

Vehicles listed
CHEVROLET SILVERADO2004
GMC SIERRA2004

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