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Home >> Chevrolet >> 2007 >> Chevy Express G1500, Van Cargo, 4.3 X >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 4.3L - Introduction (2 Of 2) >> Repair Instructions >> Fuel Tank Fuel Pump Module Replacement >> Installation Procedure

Installation Procedure

    Fig 1: View Of fuel pressure sensor
    GM1824660Courtesy of GENERAL MOTORS CORP.
  1. Install the fuel pressure sensor (2).
  2. Install the fuel level sensor (2).
  3. Install the retaining clip to the fuel level sensor.
  4. Connect the electrical connector to the fuel level sensor.
  5. Connect the electrical connector retaining clip.
  6. Connect the fuel pump electrical connector.
  7. Install the fuel sender assembly. Refer to Fuel Sender Assembly Replacement .
  8. Install the fuel tank. Refer to Fuel Tank Replacement (Passenger/Cargo Van) .
  9. Refill the fuel tank.
  10. Tighten the fuel filler cap.
  11. Connect the negative battery cable.
  12. 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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