GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2009 🢒 LaCrosse 🢒 Body Repair 🢒 Bolted Exterior Body Panels and Closures 🢒 Fuel Tank Filler Pipe Housing Replacement

Removal Procedure

    Object Number: 490004 Size: SH
  1. Open the fuel filler door.
  2. Remove the fuel filler cap.
  3. Remove the bolts from the fuel filler pocket at the fuel filler neck.

    4. Object Number: 490003 Size: SH
  4. Apply tape to the opening around the fuel filler pocket
  5. Remove the fuel filler pocket using a small flat-bladed tool, pressing down and out from the top edge of the fuel filler pocket.

Installation Procedure

    Object Number: 490003 Size: SH
  1. Install the fuel filler pocket to the fuel filer neck.
  2. Press in until the fuel filler pocket is fully seated to the quarter panel.

    3. Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 490004 Size: SH
  3. Install the bolts.

    4. Tighten
    Tighten the fuel filler neck bolts to 5 N·m (44 lb in).

  4. Remove all tape from fuel filler pocket opening.
  5. Replace the fuel filler cap.
  6. Close the fuel filler door.