FixVault

Removal Procedure

  1. Relieve the fuel system pressure. Fuel Pressure Relief 
  2. GM5390620Courtesy of GENERAL MOTORS COMPANY

    Fuel Feed Front Pipe - Remove

  3. Charge Air Cooler Inlet Air Hose - Remove - Charge Air Cooler Inlet Air Hose Replacement 
  4. GM5392496Courtesy of GENERAL MOTORS COMPANY

    Fuel Pump Cover - Remove

  5. GM5392490Courtesy of GENERAL MOTORS COMPANY

    Fuel Feed Intermediate Pipe - Remove

  6. GM5392497Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) @ Fuel Pump (2) - Disconnect

  7. GM5392499Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Alternately loosen the fuel pump bolts one turn at a time until the pump is fully disengaged from fuel pump lifter follower. Trying to remove the pump bolts without even side-to-side loosening may result in pump plunger damage

    Fuel Pump Bolt (3) - Remove

  8. Fuel Pump (2) - Remove
  9. Fuel Pump Housing Seal (1) - Remove and DISCARD