GM Service Manual Online
For 1990-2009 cars only

Fuel Tank Filler Pipe Housing Replacement Aztek

Removal Procedure


    Object Number: 621907  Size: SH
  1. Remove the screw from the fuel filler pocket.
  2. Remove the fuel filler cap from the fuel filler neck.
  3. Remove the fuel filler pocket from the fuel filler neck.

  4. Object Number: 621906  Size: SH
  5. Remove the fuel filler cap from the fuel filler pocket by compressing the retainer on the fuel filler cap tether and pulling through the fuel filler pocket drain hole.

Installation Procedure


    Object Number: 621906  Size: SH
  1. Install the fuel filler cap to the fuel filler pocket by compressing the retainer on the fuel filler cap tether and pushing the tether through the fuel filler pocket drain hole.

  2. Object Number: 621907  Size: SH
  3. Install the fuel filler pocket to the fuel filler neck, pressing into place until fully seated.
  4. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  5. Install the screw to the fuel filler pocket.
  6. Tighten
    Tighten the fuel filler pocket screw to 2 N·m (18 lb in).

  7. Install the fuel filler cap to the fuel filler neck.