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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 41 (Engine Controls And Fuel - 6.0L (L96 LC8) - Repair Instructions) >> Repair Instructions >> Fuel Tank Fuel Pump Module Replacement (Chassis Cab, Rear Tank) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
  1. GM4850557Courtesy of GENERAL MOTORS COMPANY

    O-Ring(2) - Install NEW

  2. Fuel Tank Fuel Pump Module(1) - Install
  3. GM4850555Courtesy of GENERAL MOTORS COMPANY

    Fuel Sender Retainer(1) - Install - CH 45722  Fuel Sender Lock Ring Wrench

  4. GM4850554Courtesy of GENERAL MOTORS COMPANY

    Fuel Feed Pipe(3) - Connect - Plastic Collar Quick Connect Fitting Service 

  5. Evaporative Emission Hose(2) - Connect - Plastic Collar Quick Connect Fitting Service 
  6. Electrical Connector(1) - Connect[2x]
  7. Fuel Tank - Install - Fuel Tank Replacement (Passenger/Cargo) , or Fuel Tank Replacement (Chassis Cab, Front Tank) , or Fuel Tank Replacement (Chassis Cab, Rear Tank)