GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 428059  Size: SH
  1. Insert a flat-bladed tool under the front edge of the switch plate.
  2. Gently pry upwards in order to release the front edge of the switch plate from the door trim panel.
  3. Slide the switch forward in order to release the rear retainer tabs.
  4. Disconnect the electrical connectors.

  5. Object Number: 449360  Size: SH
  6. Remove the switch pack (2) from the switch plate (1) by releasing the retainer tabs with a small flat-bladed tool.

Installation Procedure


    Object Number: 508557  Size: SH
  1. Snap the switch pack into the switch plate.
  2. Connect the electrical connectors.
  3. Install the tabs at the rear end of the switch plate under the door trim panel.
  4. Press down on the front of the switch plate in order to engage the retainer clip.