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Home >> Cadillac >> 2012 >> CTS V, 2D Coupe, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls/Fuel - 6.2L - Repair Instructions >> Repair Instructions >> Fuel Tank Filler Pipe 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 & Filler Vent Tube
    GM785808Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Component Fastener Tightening Caution .

  2. Connect the filler hose (1) to the fuel tank and tighten to 3.5 N.m (31 lb in).
  3. Connect the filler vent tube (2) to the EVAP hose. Refer to Evaporative Emission System Hose/Pipe Replacement .
    4. Fig 2: View Of Fuel Filler Tube Brace Bolt
    GM785809Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution .

  4. Install the fuel filler tube brace bolt and tighten to 9 N.m (80 lb in).
    5. Fig 3: View Of Fuel Filler Tube Bolts
    GM785810Courtesy of GENERAL MOTORS COMPANY
  5. Install the bolts securing the fuel filler tube to the body and tighten to 3.5 N.m (31 lb in).
  6. Install the right rear wheelhouse liner. Refer to Rear Wheelhouse Panel Liner Replacement (Coupe) , Rear Wheelhouse Panel Liner Replacement (Sedan and Wagon) .
  7. Install the right rear wheel. Refer to Tire and Wheel Removal and Installation .
  8. Add fuel to the fuel tank.
  9. Inspect for fuel leaks.
  10. Install the fuel filler cap.
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