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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 976 (Engine Controls - 6.6L (Lb7) (Introduction)) >> Repair Instructions >> Fuel Filler Hose Replacement (Pickup) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the cap from the opening on the fuel tank.
  2. Install the fuel fill pipe to the vehicle and tank.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
  3. Fig 1: Fuel Fill Pipe & Tank
    GM816694Courtesy of GENERAL MOTORS CORP.
  4. Tighten the fuel tank fill pipe clamp.

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

  5. Install the rear axle vent hose to the clip on the fuel fill pipe bracket.
  6. Fig 2: Rear Axle Vent Hose
    GM816707Courtesy of GENERAL MOTORS CORP.
  7. Install the chassis harness ground strap and fuel tank ground strap.
  8. Install the fuel tank ground strap bolt.

    Tighten:  Tighten the bolt to 9 N.m (80 lb in).

  9. Fig 3: Fuel Tank Ground Strap & Bolt
    GM420291Courtesy of GENERAL MOTORS CORP.
  10. Lower the vehicle.
  11. Install the fuel tank filler housing.
  12. Install the fuel tank filler housing to fuel tank fill pipe screws.

    Tighten:  Tighten the screws to 2.3 N.m (20 lb in).

  13. Fig 4: Identifying Fuel Filler Components
    GM300318Courtesy of GENERAL MOTORS CORP.
  14. Install the fuel tank filler housing to body screws (1) and retainer (2).

    Tighten:  Tighten the screws to 2.3 N.m (20 lb in).

  15. Fig 5: View Of Fuel Tank Filler Housing To Body Screws & Retainer
    GM853731Courtesy of GENERAL MOTORS CORP.
  16. Fill the fuel tank, if necessary.