GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 892549  Size: SH
  1. Remove the sunroof module from the vehicle. Refer to Sunroof Module Assembly Replacement .
  2. Remove the screws from the sunroof garnish molding.
  3. Manually move the sunroof into the ¼ open position.
  4. Remove the sunroof garnish molding by releasing it from the sides of the sunroof module.
  5. Remove the sunroof window. Refer to Sunroof Air Deflector Replacement .

  6. Object Number: 897808  Size: SH
  7. Remove the Kolissa, the 4 E-clips and the pins.

  8. Object Number: 897098  Size: SH
  9. Remove the screw from the left side water channel.

  10. Object Number: 897821  Size: SH
  11. Remove the screw from the right side water channel.

  12. Object Number: 897073  Size: SH
  13. Remove the motor/actuator screws.

  14. Object Number: 897828  Size: SH
  15. Remove the guide assembly.

  16. Object Number: 897826  Size: SH
  17. Remove the cables by sliding the cable and the guides from the sunroof frame.

Installation Procedure


    Object Number: 897826  Size: SH
  1. Slide the front guide assembly and the cables into the sunroof frame.

  2. Object Number: 897828  Size: SH
  3. Install the guide assembly into the sunroof frame.

  4. Object Number: 897808  Size: SH
  5. Install the Kolissa, the 4 E-clips and the pins.

  6. Object Number: 897080  Size: SH
  7. Slide the guide assembly forward and align each guide assembly with the 0 position. The 0 position is aligned when the hash marks on the guide assembly are aligned with the front pin E-clip on the cable assembly guide.

  8. Object Number: 897805  Size: SH
  9. Prior to the motor installation, verify the motor is in the 0 position by lining up the slot on the outside of the ring with the slot on the inside ring as shown. Cycle the motor with the switch (or manually operate with a small screwdriver in the slot) until these slots line up.
  10. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 897073  Size: SH
  11. Install the motor/actuator and the screws.
  12. Tighten
    Tighten the screws to 3 N·m (27 lb in).


    Object Number: 897068  Size: SH
  13. Manually move the sunroof to the open position using a small flat-bladed tool in the slot provided.

  14. Object Number: 897098  Size: SH
  15. Install the water channel.
  16. Tighten the driver side screw first, then the passenger side.

    Tighten
    Tighten the screws to 4 N·m (35 lb in).

  17. Install the sunroof window. Refer to Sunroof Air Deflector Replacement .
  18. Install the sunroof module. Refer to Sunroof Module Assembly Replacement .

  19. Object Number: 892549  Size: SH
  20. Operate the sunroof to the ¼ open position.
  21. Install the sunroof garnish molding by putting the sunroof in the vent position.
  22. Install the sunroof garnish molding from the outside of the vehicle by pressing the sides to the sunroof module.
  23. Install the 4 screws to the sunroof garnish molding.
  24. Tighten
    Tighten the screws to 4 N·m (35 lb in).