GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the defroster grille and place face down on a clean surface. Refer to Defroster Grille Replacement in Instrument Panel, Gages, and Console.

  2. Object Number: 873731  Size: SH
  3. Remove the side window defroster duct screws and duct.

Installation Procedure


    Object Number: 873731  Size: SH
  1. Install the side window defroster duct.
  2. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the side window defroster duct screws.
  4. Tighten
    Tighten the screws to 1.5 N·m (13 lb in).

  5. Install the defroster grille. Refer to Defroster Grille Replacement in Instrument Panel, Gages, and Console.