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Service bulletin 000604037A

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 id628862
Published by NHTSA2002-03-21
Manufacturer's number000604037A
Manufacturer's date2001-11-01
Replaces000604037
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

SOME CUSTOMERS MAY COMPLAIN THAT THE SERVICE ENGINE SOON (SES) INDICATOR IS ILLUMINATED WITH HARSH TRANSMISSION SHIFTS. *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.

Vehicles listed
BUICK CENTURY2000, 2001, 2002
BUICK LESABRE2000, 2001, 2002
BUICK PARK AVENUE2000, 2001, 2002
BUICK REGAL1999, 2000, 2001, 2002
BUICK RENDEZVOUS2002
CHEVROLET CAVALIER2000, 2001, 2002
CHEVROLET IMPALA2000, 2001, 2002
CHEVROLET LUMINA2000, 2001
CHEVROLET MALIBU2000, 2001, 2002
CHEVROLET MONTE CARLO2000, 2001, 2002
CHEVROLET VENTURE2000, 2001, 2002
OLDSMOBILE ALERO2000, 2001, 2002
OLDSMOBILE AURORA2000
OLDSMOBILE AURORA2001, 2002
OLDSMOBILE INTRIGUE2000, 2001, 2002
OLDSMOBILE SILHOUETTE2000, 2001, 2002
PONTIAC AZTEK2001, 2002
PONTIAC BONNEVILLE2000, 2001, 2002
PONTIAC GRAND AM2000, 2001, 2002
PONTIAC GRAND PRIX2000, 2001, 2002
PONTIAC MONTANA2000, 2001, 2002
PONTIAC SUNFIRE2000, 2001, 2002

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