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Home >> Cadillac >> 2018 >> ATS Base, 2D Coupe, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 2.0L (LTG) - Repair Instructions >> Repair Instructions >> Fuel Tank Replacement >> Installation Procedure
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Installation Procedure

  1. Install the following components if fuel tank replacement was necessary:
    1. Fuel tank fuel pump module. Refer to Fuel Tank Fuel Pump Module Replacement .
  2. GM2834562Courtesy of GENERAL MOTORS COMPANY

    Use a suitable jack and install the fuel tank (1).

  3. GM2834565Courtesy of GENERAL MOTORS COMPANY

    Install the fuel tank straps (2).

  4. CAUTION:

    Refer to Fastener Caution .

  5. Install the fuel tank strap bolts (1) and tighten to 20 N.m (15 lb ft).
  6. GM2834532Courtesy of GENERAL MOTORS COMPANY

    Install the filler pipe and tighten the hose clamps (1).

  7. Connect the fuel tank harness connector.
  8. Connect the evaporative emission and fuel pipes (2). Refer to Plastic Collar Quick Connect Fitting Service .
  9. Install the two piece propeller shaft. Refer to Two-Piece Propeller Shaft Replacement (LTG, LGX) .
  10. Install the left and right side rear air deflectors. Refer to Underbody Rear Air Deflector Replacement - Left Side , and Underbody Rear Air Deflector Replacement - Right Side .
  11. Refill the fuel tank.
  12. Inspect for fuel leaks.