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Service bulletin 990849008

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 id606552
Published by NHTSA1999-08-27
Manufacturer's number990849008
Manufacturer's date1999-07-01
Replaces838320
NHTSA componentVISIBILITY:POWER WINDOW DEVICES AND CONTROLS

NHTSA's summary

CUSTOMER MAY COMPLAIN THAT THE CHIME SOUNDS WHEN KEY IS REMOVED FROM IGNITION, INTERMITTENT OPERATION OF POWER DOOR LOCKS, KEYLESS ENTRY, STEERING COLUMN LOCK OR MEMORY SEATS. *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

Glass, wipers and mirrors, Power windows

Vehicles listed
CHEVROLET CORVETTE1997, 1998, 1999
CHEVROLET MALIBU1997, 1998, 1999
OLDSMOBILE ALERO1999
OLDSMOBILE CUTLASS1997, 1998, 1999
OLDSMOBILE INTRIGUE1998, 1999
PONTIAC GRAND AM1999

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
0408640202005-03-14. Service bulletin. FRONT DOOR POWER WINDOW INOPERATIVE. *TT
020864023A2003-12-04. Service bulletin. POWER WINDOW INOPERATIVE. *TT
0308032003-07-24. Service bulletin. UNNECESSARY REPLACEMENT OF DOOR WINDOW REGULATORS. *TT *JB
0208640232003-03-29. Service bulletin. POWER WINDOW INOPERATIVE. *TT
1909012001-12-13. Service bulletin. SOME VEHICLES MAY EXPERIENCE ONE OR BOTH OF THE POWER WINDOWS NOT OPERATING. *SLC
0108640012001-11-01. Service bulletin. SOME CUSTOMERS MAY COMMENT THAT THE POWER WINDOW DOES NOT WORK OR OPERATES SLOWLY. *TT
1107012001-10-30. Service bulletin. THIS MESSAGE CONCERNS A BROKEN WINDOW REGULATOR CLIP. *TT
0008640042000-06-05. Service bulletin. SOME CUSTOMERS MAY COMMENT ON AN INOPERATIVE WINDOW MOTOR; A GROWLING TYPE NOISE FROM INSIDE THE DOOR AS THE GLASS IS GOING UP OR DOWN. *TT
8396071999-01-25. Service bulletin. COMMENTS ON SWITCHING BETWEEN LOCAL STATIONS OR CROSS TALK IN METROPOLITAN AREAS WITH SEVERAL STRONG AM STATIONS. *YC