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Home >> Chevrolet >> 2004 >> Chevy Express G2500, Van Cargo Extended, 4.3 X, 4L60E/M30 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 4.3L (Introduction) >> Repair Instructions >> Fuel Hose/Pipes Assembly Replacement (Passenger/Cargo Van Fuel Tank Pipes) >> Installation Procedure

Installation Procedure

    Fig 1: Identifying Fuel Tank Components
    GM601669Courtesy of GENERAL MOTORS CORP.
  1. Install the fuel feed and return pipes (6) to the fuel sender (1), the fuel filter, and the retaining clips.
  2. Install the fuel tank. Refer to Fuel Tank Replacement (Cutaway Van Side Tank)  or Fuel Tank Replacement (Passenger/Cargo Van)  or Fuel Tank Replacement (Cutaway Van Rear Tank) .
  3. Lower the vehicle.
  4. Refill the fuel tank.
  5. Tighten the fuel filler cap.
  6. Connect the negative battery cable.
  7. Inspect for leaks:
    1. Turn ON the ignition for 2 seconds.
    2. Turn OFF the ignition for 10 seconds.
    3. Turn ON the ignition.
    4. Inspect for fuel leaks.
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