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Service bulletin 97080197040

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 id54293
Published by NHTSA1998-03-30
Manufacturer's number97080197040
Manufacturer's date1997-08-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

EXHIBITING A CONDITION WHICH THE POWERTRAIN CONTROL MODULE (PCM) RESETS, CAUSING A DIAGNOSTIC TEST CODE (DTC) P1518 TO BE SET AND, IN SOME CASES, REDUCED ENGINE POWER OR AN ENGINE SHUT DOWN TO OCCUR. *YC

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

Trouble codes named

P1518

Vehicles listed
CHEVROLET CHEVROLET1997

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