GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1230602  Size: SH
  1. Remove the rear window shelf trim panel. Refer to Rear Window Shelf Trim Panel Replacement .
  2. Release the rear speaker grille retainer (1).
  3. Remove the rear speaker grille.

Installation Procedure


    Object Number: 1230602  Size: SH
  1. Install the rear speaker grille to the rear window shelf trim panel. Ensure the retainer (1) is completely engaged.
  2. Install the rear window shelf trim panel. Refer to Rear Window Shelf Trim Panel Replacement .