GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Place the door window to the down position.
  2. Remove the door trim panel. Refer to Rear Side Door Trim Panel Replacement .
  3. Remove enough of the door water deflector in order to access the door window to regulator nuts. Refer to Rear Side Door Water Deflector Replacement .

  4. Object Number: 279023  Size: MH
  5. Remove the nuts which retain the front door window to the window regulator.
  6. Remove the door window frame applique. Refer to Door Frame Applique Replacement .
  7. Remove the rear side door window (1) from the door.
  8. Remove the sash rivet (1) from the sash.
  9. Remove the sash (2) from the window.

Installation Procedure


    Object Number: 279023  Size: MH
  1. Position the sash on the window.
  2. Install the sash rivet (1).
  3. Install the rear side door window (1) in the door.
  4. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  5. Install the nuts which retain the window to the window regulator.
  6. Tighten
    Tighten the window sash nuts to 10 N·m (89 lb in).

  7. Install the door window frame applique. Refer to Door Frame Applique Replacement .
  8. Install the door water deflector. Refer to Rear Side Door Water Deflector Replacement .
  9. Install the door trim panel. Refer to Rear Side Door Trim Panel Replacement .