GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 108131  Size: SH
  1. Drill through the center of the rivets in order to remove the heat shield.
  2. Remove the heat shield from the body.

Installation Procedure


    Object Number: 108131  Size: SH
  1. Install the oxygen sensor connector on the shield.
  2. Position the heat shield to the body, aligning the holes.
  3. Using a rivet gun, fasten the heat shield to the body.