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Service bulletin 010802

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 id637355
Published by NHTSA2002-11-22
Manufacturer's number010802
Manufacturer's date2002-08-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE

NHTSA's summary

SUBJECT REGARDING NO START CONDITION AFTER FUEL PRESSURE REGULATOR REPLACEMENT. *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
CHEVROLET BLAZER
CHEVROLET S10
CHEVROLET SILVERADO
GMC ENVOY
GMC JIMMY
GMC SIERRA

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