GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 747940  Size: SH
  1. Using a flat-bladed tool release the power accessory switch plate retainers (1).
  2. Push in and lift up on the retainers (1) to remove the switch plate from the door trim panel.


    Object Number: 747942  Size: SH
  3. Disconnect the electrical connectors (2) from the power window switch.
  4. Release the power window switch retainers.
  5. Push the window switch out of the switch plate.

Installation Procedure


    Object Number: 747942  Size: SH
  1. Install the power window switch to the accessory switch plate.
  2. Press the window switch into the switch plate until retaining tabs are fully seated.

  3. Connect the electrical connectors (2) to the power window switch.

  4. Object Number: 747940  Size: SH
  5. Install the accessory switch plate to the door trim panel.
  6. Press the switch plate into the door trim panel until the retainers (1) are fully seated.