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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 5 (Engine Controls And Fuel - 4.3L (LV1) - Repair Instructions) >> Repair Instructions >> Fuel Tank Filler Pipe Replacement (Short/Long Wheel Base) >> Removal Procedure

Removal 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.
    WARNING:

    Refer to Diesel/Gasoline Vapors Warning .

    WARNING:

    Refer to Safety Glasses Warning .

  1. Drain the fuel below the fuel fill neck. Fuel Tank Draining 
  2. Raise and support the vehicle. Lifting and Jacking the Vehicle .
  3. GM4845809Courtesy of GENERAL MOTORS COMPANY

    Fuel Tank Filler Pipe Housing Retainer(1) - Remove

  4. Fuel Tank Filler Pipe Housing Bolt(2) - Remove[3x]
  5. GM4845811Courtesy of GENERAL MOTORS COMPANY

    Fuel Tank Filler Pipe Ground Bolt(1) - Remove

  6. Fuel Tank Filler Pipe Ground Strap(2) - Remove
  7. GM4845810Courtesy of GENERAL MOTORS COMPANY

    Evaporative Emission Hose(1) - Disconnect - Plastic Collar Quick Connect Fitting Service 

  8. Fuel Tank Filler Hose Clamp(2) - Remove
  9. Fuel Tank Filler Pipe(3) - Remove
  10. GM4845812Courtesy of GENERAL MOTORS COMPANY

    Fuel Tank Filler Pipe(1) - Remove