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Home >> Cadillac >> 2005 >> CTS V >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 5.7L - Introduction >> Repair Instructions >> Filler Tube Replacement >> Installation Procedure
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Installation Procedure

  1. Position the fuel filler tube to the vehicle.
    2. Fig 1: Identifying Fuel Filler Hose To Fuel tank
    GM785808Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Component Fastener Tightening Notice in Cautions and Notices.
  2. Connect the filler hose (1) to the fuel tank.

    Tighten:  Tighten the fuel filler tube hose clamp (3) to 3.5 N.m (31 lb in).

  3. Connect the filler vent tube (2) to the EVAP hose. Refer to Quick Connect Fitting(s) Service (Plastic Collar) .
    4. Fig 2: View Of Fuel Filler Tube Brace Bolt
    GM785809Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
  4. Install the fuel filler tube brace bolt.

    Tighten:  Tighten the fuel filler tube brace bolt to 9 N.m (80 lb in).

    5. Fig 3: Removing/Installing Fuel Filler Tube
    GM785810Courtesy of GENERAL MOTORS CORP.
  5. Install the bolts securing the fuel filler tube to the body.

    Tighten:  Tighten the fuel filler tube bolts to 3.5 N.m (31 lb in).

  6. Install the right rear wheelhouse liner.
  7. Install the right rear wheel. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.
  8. Add fuel to the fuel tank.
  9. Inspect for fuel leaks.
  10. Install the fuel filler cap.
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