GM Service Manual Online
For 1990-2009 cars only

Power Mirror Switch Replacement Pontiac

Removal Procedure

Notice: Apply protective coating/tape at the insertion point of the small flat-bladed tool in order to prevent damage to the inner door trim panel.


    Object Number: 378669  Size: SH
  1. Pry up the rear edge of the drivers side accessory panel (1), and or the front edge of the passenger side accessory panel.
  2. Slide the drivers side accessory panel (1) rearward, the passenger side accessory panel forward, out of the door trim panel.
  3. Disconnect the electrical connector (6) from the mirror switch (2).
  4. Remove mirror switch (2) from accessory panel (1).

Installation Procedure

  1. Insert mirror switch (2) into accessory panel (1).

  2. Object Number: 378669  Size: SH
  3. Connect the electrical connector (6) to the mirror switch (2).
  4. Insert the front edge of the drivers side accessory panel (1), and or the rear edge of the passenger side accessory panel, into the door trim panel.
  5. Press the rear edge of the drivers side accessory panel (1), and or the front edge of the passenger side accessory panel until fully seated.

Power Mirror Switch Replacement Chevrolet

Removal Procedure

Notice: Apply protective coating/tape at the insertion point of the small flat-bladed tool in order to prevent damage to the inner door trim panel.


    Object Number: 378671  Size: SH
  1. Pry up the rear edge of the drivers side accessory panel (3), and or the front edge of the passenger side accessory panel.
  2. Slide the drivers side accessory panel (3) rearward, and or the passenger side accessory panel forward, out of the door trim panel.
  3. Disconnect the electrical connector (9) from the mirror switch (1).
  4. Remove the power mirror switch (1) from accessory panel (3).

Installation Procedure


    Object Number: 378671  Size: SH
  1. Install the power mirror switch (1) to the accessory panel (3).
  2. Connect the electrical connector (9) to the mirror switch (1).
  3. Insert the front edge of the drivers side accessory panel (3), and or the rear edge of the passenger side accessory panel, into the door trim panel.
  4. Press the rear edge of the drivers side accessory panel (3), and or the front edge of the passenger side accessory panel until fully seated.