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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Engine Controls And Fuel - 2.8L (LWN) Diesel - Repair Instructions) >> Repair Instructions >> Fuel Feed Hydrocarbon Injection Front Pipe Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different variant/trim than selected.
    WARNING:

    Refer to Diesel/Gasoline Vapors Warning .

    WARNING:

    Refer to Safety Glasses Warning .

  1. Raise and support the vehicle. Lifting and Jacking the Vehicle
  2. GM4605867Courtesy of GENERAL MOTORS COMPANY

    Fuel Feed Hydrocarbon Injection Front Pipe (1) - Disconnect - Plastic Collar Quick Connect Fitting Service 

  3. Fuel Feed Hydrocarbon Injection Front Pipe (1) @ Retainer (2) - Remove [4x]
  4. GM4605869Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Remove black plastic cap from top of injector before installing CH-49736  Hydrocarbon Injector Quick Connect Release Tool.

    Fuel Feed Hydrocarbon Injection Front Pipe (1) - Disconnect - CH-49736  Hydrocarbon Injector Quick Connect Release Tool

  5. Fuel Feed Hydrocarbon Injection Front Pipe (1) @ Retainer (2) - Remove [2x]