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Home >> Buick >> 2012 >> LaCrosse Hybrid >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls/Fuel - 2.4L - Repair Instructions >> Repair Instructions >> Fuel Pump Fuel Feed Hose Replacement >> Installation Procedure

Installation Procedure

    CAUTION:

    Refer to Fastener Caution .

  1. Ensure that the fuel feed pipe and fittings are clean and dry prior to assembly.
    2. Fig 1: Fuel Feed Pipe And Evaporative Emission Pipe
    GM2202363Courtesy of GENERAL MOTORS COMPANY
  2. Install the fuel feed pipe (1) to the evaporative emission pipe.
    3. Fig 2: Fuel Feed And Evaporative Emission Pipes
    GM2202360Courtesy of GENERAL MOTORS COMPANY
  3. Install the fuel feed and evaporative emission pipes (1) as an assembly to the vehicle.
    4. Fig 3: Fuel Feed Pipe Quick Connect Fitting And Evaporative Emission Pipe
    GM2202352Courtesy of GENERAL MOTORS COMPANY
  4. Connect the brake pipes to the plastic retainers.
  5. Remove the plug or cap from the fuel feed pipe.
  6. Connect the fuel feed pipe quick connect fitting (1) and the evaporative emission pipe (2). Refer to Plastic Collar Quick Connect Fitting Service .
  7. Install the fuel tank protector. Refer to Fuel Tank Protector Replacement .
    8. Fig 4: Fuel Feed Pipe Quick Connect Fitting And Evaporative Emission Pipe
    GM2210922Courtesy of GENERAL MOTORS COMPANY
  8. Connect the fuel feed pipe quick connect fitting (1) and the evaporative emission pipe (2). Refer to Metal Collar Quick Connect Fitting Service , and Plastic Collar Quick Connect Fitting Service .
  9. Install the right side engine frame reinforcement. Refer to Drivetrain and Front Suspension Frame Replacement .
  10. Install the right side rear underbody air deflector. Refer to Underbody Rear Air Deflector Replacement - Right Side .
  11. Install the right side front underbody air deflector. Refer to Underbody Front Air Deflector Replacement - Right Side .
  12. Inspect for leaks using the following procedure:
    1. Turn ON the ignition, with the engine OFF for 2 seconds.
    2. Turn OFF the ignition, for 10 seconds.
    3. Turn ON the ignition, with the engine OFF.
    4. Inspect for fuel leaks.
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