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Home >> Buick >> 2004 >> Regal LS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls 3.8L (Introduction, Service & Replacement) >> Repair Instructions >> Filler Tube Replacement >> Installation Procedure
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Installation Procedure

    Fig 1: Fuel Filler Pipe
    GM699550Courtesy of GENERAL MOTORS CORP.
  1. Install the fuel filler pipe.
  2. NOTE: Refer to Fastener Notice in Cautions and Notices.
  3. Install the fuel tank filler pipe screw to the under body.

    Tighten:  Tighten the screw to 13 N.m (115 lb in).

  4. Fig 2: Identifying Fuel Tank Components
    GM186674Courtesy of GENERAL MOTORS CORP.
  5. Install the filler hose (4) to the fuel fill pipe (2).

    Inspect and ensure the filler hose (4) is fully seated on the fuel tank port and the fuel filler pipe (2).

  6. Ensure the clamp (1) is properly located on the tank port between the bead (5) and the pipe (3).

    Tighten:  Tighten the fuel tank filler pipe hose clamp to 2.5 N.m (22 lb in).

  7. Lower the vehicle.
  8. Fig 3: Locating Fuel Filler Pipe Screws
    GM186665Courtesy of GENERAL MOTORS CORP.
  9. Install the fuel filler pipe screws to the fuel filler pipe access panel.

    Tighten:  Tighten the screws to 2.5 N.m (22 lb in).

  10. Add fuel and install the fuel fill cap.