GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the front door outside handle. Refer to Front Side Door Outside Handle Replacement .
  2. Remove the front door window run channel assembly. Refer to Front Side Door Window Channel Replacement .
  3. Remove the front door lower speaker. Refer to Radio Front Side Door Speaker Replacement in Entertainment.
  4. Disconnect the mirror electrical connector.
  5. Disconnect the 4 electrical connector rosebuds (2 at the mirror and 2 under the speaker).

  6. Object Number: 1378613  Size: SH
  7. Loosen the 2 rear module bolts.
  8. Remove the 4 remaining module bolts.
  9. Remove the 3 latch bolts from the door shut face.
  10. Disconnect the door harness at the door jamb.
  11. Remove the window regulator module from the door.

Installation Procedure


    Object Number: 1378613  Size: SH
  1. Install the window regulator module into the door.
  2. Connect the door harness at the door jamb.
  3. Notice: Refer to Fastener Notice in the Preface section.

  4. Install the 3 latch bolts to the door shut face.
  5. Tighten
    Tighten the bolts to 10 N·m (89 lb in).

  6. Install the 4 module bolts.
  7. Tighten
    Tighten the bolts to 8 N·m (71 lb in).

  8. Connect the 4 electrical connector rosebuds (2 at the mirror and 2 under the speaker).
  9. Connect the mirror electrical connector.
  10. Install the front door lower speaker. Refer to Radio Front Side Door Speaker Replacement in Entertainment.
  11. Install the front door window run channel assembly. Refer to Front Side Door Window Channel Replacement .
  12. Install the front door outside handle. Refer to Front Side Door Outside Handle Replacement .