GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1999 🢒 Park Avenue 🢒 Body and Accessories 🢒 Doors 🢒 Power Mirror Switch Replacement

Removal Procedure

    Object Number: 428059 Size: SH
  1. Remove the switch assembly from the trim panel by completing the following steps:
    2. 1.1. Unsnap the front tab using a thin-bladed tool
    1.2. Lift the switch assembly up and out of the armrest.
  2. Disconnect the electrical connector.
  3. Remove the switch from the bezel by releasing the tabs.

Installation Procedure

    Object Number: 428059 Size: SH
  1. Snap the switch into the bezel.
  2. Connect the electrical connector.
  3. Install the rear tab into the trim panel by completing the following steps:
    4. 3.1. Press the rear tab down.
    3.2. Snap the front tab into position in the armrest.