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Service bulletin 00064E

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 id10001594
Published by NHTSA2003-06-09
Manufacturer's number00064E
Manufacturer's date2004-09-01
Replaces00064F
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

A FAILURE OF THE ELECTRONIC DIESEL FUEL INJECTION PUMP, LEADING TO COMPLAINTS OF POOR PERFORMANCE OR FUEL ECONOMY, HARD/NO STARTS, HESITATION, AND THE SERVICE ENGINE SOON LIGHT ILLUMINATED. SPECIAL POLICY ADJUSTMENT 00064. *TT PRODUCT FIELD ACTION ANNOUNCEMENT DATED 09/13/04. 1994-2002 CHEVROLET AND GMC C/K, G AND P MODEL TRUCKS AND 1997-98 B7 SCHOOL BUS CHASSIS.

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
CHEVROLET B71997, 1998
CHEVROLET C/K
CHEVROLET G SERIES
CHEVROLET P SERIES
GMC B71997, 1998
GMC C/K SERIES
GMC G SERIES
GMC P SERIES

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

Other bulletins for the same vehicles and component
1300890092023-12-11. Service bulletin. Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules