GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2009 🢒 Sierra - 4WD 🢒 Body Hardware and Trim 🢒 Interior Trim and Paneling 🢒 Rear Sliding Window Regulator Replacement

Removal Procedure

    Object Number: 1851984 Size: SH

    Note: The new rear sliding window regulator and cables are serviced as an assembly.

  1. Cycle the rear sliding window to the halfway position.
  2. Remove the rear lower garnish molding. Refer to Rear Window Lower Garnish Molding Replacement.

    3. Note: Use a suitable tool to lift upward on the rear sliding window stops (1) to remove.

  3. Remove the rear sliding window stops (1).

    4. Object Number: 1851985 Size: SH

    Note: Use a suitable tool to release the tabs (1) from the rear sliding window pulley (3).

  4. Remove the rear sliding window pulley covers (2).

    5. Object Number: 1851990 Size: SH
  5. Remove the regulator cables (2) from the retainers (1) located across the bottom edge of the window frame.

    6. Object Number: 1852031 Size: SH
  6. Remove the screw (1) from regulator (2).
  7. Remove the regulator (2) from the motor/module.

    8. Object Number: 1851992 Size: SH

    Note: When removing the tension from the cables, depress and hold spring on the regulator to remove tension from the cable before releasing the pulley from the frame. Once the pulley has been released, the spring can then be released.

  8. Remove the pulley (1) from the frame.
    9. 8.1. Lift the end of the tabs (2) out of the window frame (3).
    8.2. Turn upward to release the pulley (1) from the frame (3).

    Object Number: 1851995 Size: SH
  9. Remove the cable ends (1) from the window guide (2) at each end of the window.

    10. Object Number: 1852007 Size: SH
  10. Remove the regulator (1) and cables (2) from the vehicle.

Installation Procedure

    Object Number: 1852007 Size: SH
  1. Install the regulator (1) and cables (2) to vehicle.

    2. Object Number: 1851995 Size: SH
  2. Install the cable ends (1) to the window guide (2) at each end of the window.

    3. Object Number: 1852031 Size: SH

    Note: When installing the regulator (2) align the gear to the motor drivegear before installing the screw.

  3. Install the regulator (2) to the motor/module.

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

  4. Install the screw (1) to the motor/module.

    5. Tighten
    Tighten nuts to 5 N·m (44 lb in).


    Object Number: 1862458 Size: SH

    Note: When removing the tension from the cables, depress and hold spring on the regulator to remove tension from the cable before locking the pulley into the frame. Once the pulley has been locked, the spring can then be release.

  5. Install the rear sliding window pulley (1).
    6. 5.1. Align the tabs (2) on the pulley (1) with the notch in the frame (3).
    5.2. Turn the pulley downward, locking the pulley into the frame (3).

    Object Number: 1851990 Size: SH
  6. Install the regulator cables (2) to the retainers (1) across the bottom edge of the window frame.

    7. Object Number: 1862459 Size: SH
  7. Install the rear sliding window pulley covers (2) to the pulley (3), clip the tabs (1) in place.

    8. Object Number: 1851984 Size: SH
  8. Install the rear sliding window stops (1) in place and fully seated.
  9. Cycle the rear sliding window to the fully closed position.
  10. Install the lower garnish molding. Refer to Rear Window Lower Garnish Molding Replacement.
  11. Inspect the rear sliding window for proper operation.
  12. Clean the window.