GM Service Manual Online
For 1990-2009 cars only

Rear Side Door Window Regulator Replacement Power

Removal Procedure


    Object Number: 943377  Size: SH
  1. Remove the rear door window. Refer to Rear Side Door Window Replacement .
  2. Disconnect the window regulator electrical connector through the inside handle hole in the door.
  3. Important: Do not damage sound insulator when removing the regulator.

  4. Remove the net-hole regulator bolts from the regulator (1, 4).
  5. Partially remove the keyhole slot bolts (2, 3, 5).

  6. Object Number: 943370  Size: SH
  7. Remove the rear door regulator out through the lower access hole in the door structure.

Installation Procedure


    Object Number: 943370  Size: SH
  1. Install the rear door regulator through the lower access hole in the door structure.

  2. Object Number: 943377  Size: SH
  3. Position the window regulator on the keyhole slot bolts (2, 3, 5) in the door structure.
  4. Notice: Refer to Fastener Notice in the Preface section.

  5. Install the net-hole regulator bolts.
  6. Tighten
    Tighten all of the bolts in the sequence shown to 10 N·m (89 lb in).

  7. Connect window regulator electrical connector.
  8. Install the rear door window. Refer to Rear Side Door Window Replacement .

Rear Side Door Window Regulator Replacement Manual

Removal Procedure


    Object Number: 943397  Size: SH
  1. Remove the rear door window. Refer to Rear Side Door Window Replacement .
  2. Important: Do not damage sound insulator when removing the regulator.

  3. Remove the net-hole regulator bolts from the regulator (1, 4).
  4. Partially remove the keyhole slot bolts (2, 3, 5).

  5. Object Number: 943387  Size: SH
  6. Remove the rear door regulator out through the lower access hole in the door structure.

Installation Procedure


    Object Number: 943387  Size: SH
  1. Install the rear door regulator through the lower access hole in the door structure.

  2. Object Number: 943397  Size: SH
  3. Position the window regulator on the keyhole slot bolts (2, 3, 5) in the door structure.
  4. Notice: Refer to Fastener Notice in the Preface section.

  5. Install the net-hole regulator bolts.
  6. Tighten
    Tighten all of the bolts in the sequence shown to 10 N·m (89 lb in).

  7. Install the rear door window. Refer to Rear Side Door Window Replacement .