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Service bulletin 99048

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 id607603
Published by NHTSA1999-09-30
Manufacturer's number99048
Manufacturer's date1999-08-01
NHTSA componentVISIBILITY:POWER WINDOW DEVICES AND CONTROLS

NHTSA's summary

CONCERNS WITH A SOFTWARE ERROR IN THE POWER SLIDING DOOR CONTROL MODULE. *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 VENTURE1999, 2000
OLDSMOBILE SILHOUETTE1999, 2000
PONTIAC MONTANA1999, 2000

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
1101022002-04-04. Service bulletin. SOME VEHICLES HAVE ENCOUNTERED THE SITUATION WHERE THE PLUNGERS ON THE POWER SLIDING DOOR ARE GROUNDING OUT ON THE DOOR SKIN. *TT
0008640072000-10-13. Service bulletin. SOME CUSTOMERS MAY COMMENT THAT THE FRONT DOOR GLASS IS SLOW OR NOISY WHEN MOVING UP OR DOWN OR THE WINDOW IS INOPERATIVE. *TT
990161999-10-27. Service bulletin. GENERAL MOTORS HAS DECIDED THAT THE POWER SLIDING DOOR ON SOME VEHICLES MAY NOT OPERATE PROPERLY. *TT
990161999-08-04. Service bulletin. CERTAIN U VANS EQUIPPED WITH GEN II POWER SLIDING DOORS AND WITHIN CERTAIN VIN BREAKPOINTS MAY EXHIBIT AN INOPERATIVE POWER SLIDING DOOR. *TT
8315251999-02-01. Service bulletin. COMPLAINTS OF INOPERATIVE POWER SLIDING SIDE DOOR. *YC