GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the window regulator. Refer to Front Side Door Window Regulator Replacement or Rear Side Door Window Regulator Replacement .
  2. Remove the window regulator motor bolts.
  3. Remove the window regulator motor from regulator.

Installation Procedure

    Important: The window regulator motor may be installed with the regulator in any position.

  1. Install the window regulator motor to the regulator.
  2. 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.

  3. Install the window regulator motor bolts.
  4. Tighten
    Tighten the window regulator motor bolts to 10 N·m (89 lb in).

  5. Install the window regulator. Refer to Front Side Door Window Regulator Replacement or Rear Side Door Window Regulator Replacement .