GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Open the sunroof.

  2. Object Number: 1937647  Size: LF
  3. Remove the sunroof air deflector covers from each side.
  4. Release the cover (1) at the back (3) and remove from the front bracket (2).


    Object Number: 1938351  Size: LF
  5. Remove the wind deflector.
  6. 3.1. Remove the wind deflector with the wind deflector swing-out arm.
    3.2. Remove the 2 screws (1).
    3.3. Remove the 5 wind deflector clamps (3).
    3.4. Slide the wind deflector rearward.
    3.5. Remove the bracket from the guide (2).

    Object Number: 1938353  Size: SH
  7. Remove the wind deflector swing-out arm.
  8. Remove the screw (1) and the swing-out arm.

Installation Procedure

    Caution: Refer to Fastener Caution in the Preface section.

  1. Install the wind deflector swing-out arm.
  2. Tighten
    Tighten the bolt to 2 N·m (18 lb in).

  3. Install the wind deflector.
  4. 2.1. Insert the wind deflector into the side guide.
    2.2. Clamp the wind deflector.
    2.3. 5 clamps

    Tighten
    Tighten the 2 bolts to 2.5 N·m (22 lb in).

  5. Install the sunroof air deflector covers.
  6. Insert and clip in the covers.

  7. Close the sunroof.
  8. Close the sunshade.