GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 727597  Size: SH
  1. Remove the fuel tank filler pocket. Refer to Fuel Tank Filler Pipe Housing Replacement .

  2. Object Number: 727618  Size: SH
  3. Install the fuel tank filler cap.
  4. Drill out the 4 rivets.
  5. Remove the fuel tank filler door.
  6. Pry back the sound insulating material around the filler door hinge, as needed.

Installation Procedure

  1. Install the fuel tank filler door.

  2. Object Number: 727618  Size: SH
  3. Alternately install the 4 rivets from top to bottom.
  4. Reposition the sound insulating material around the filler door hinge, as needed.

  5. Object Number: 727597  Size: SH
  6. Remove the fuel tank filler cap.
  7. Install the fuel tank filler pocket. Refer to Fuel Tank Filler Pipe Housing Replacement .