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Service bulletin 000604024

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 id614354
Published by NHTSA2000-10-11
Manufacturer's number000604024
Manufacturer's date2000-06-01
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

SOME DRIVERS MAY COMMENT ABOUT THE SERVICE ENGINE SOON LAMP ILLUMINATING. THE POWERTRAIN CONTROL MODULE MAY HAVE STORED A DIAGNOSTIC TROUBLE CODE P0300, ENGINE MISFIRE DETECTED. *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.

Trouble codes named

P0300

Vehicles listed
CHEVROLET SILVERADO1999, 2000
GMC SIERRA1999, 2000

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