GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2009 🢒 G8 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Front Side Door Window Regulator Motor Replacement

Removal Procedure
  1. Remove the door trim panel. Refer to Front Side Door Trim Panel Replacement.
  2. Remove the speaker. Refer to Radio Front Side Door Lower Speaker Replacement.
  3. Remove the water deflector. Refer to Front Side Door Water Deflector Replacement.
  4. Remove the window regulator. Refer to Front Side Door Window Regulator Replacement.

    5. Object Number: 1939950 Size: SH
  5. Remove the window regulator motor to window regulator retaining bolts (1).

    6. Object Number: 1939951 Size: SH
  6. Remove the window regulator motor (2) from the window regulator (1).

Installation Procedure

    Object Number: 1939951 Size: SH
  1. Position the window regulator motor (2) to the window regulator (1).

    2. Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 1939950 Size: SH
  2. Install the window regulator motor to window regulator retaining bolts (1) and tighten to 8 N·m (71 lb in).
  3. Install the window regulator. Refer to Front Side Door Window Regulator Replacement.
  4. Install the water deflector. Refer to Front Side Door Water Deflector Replacement.
  5. Install the speaker. Refer to Radio Front Side Door Lower Speaker Replacement.