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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 >> Plastic Collar Quick Connect Fitting Service >> Connect Procedure

Connect 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. GM155425Courtesy of GENERAL MOTORS COMPANY
    WARNING:

    Refer to Fuel Pipe Fitting Warning .

    Apply a few drops of clean engine oil to the male connection end.

  2. GM21855Courtesy of GENERAL MOTORS COMPANY

    Push both sides of the quick-connect fitting together in order to cause the retaining feature to snap into place.

  3. GM155399Courtesy of GENERAL MOTORS COMPANY

    Once installed, pull on both sides of the connection in order to make sure the connection is secure.

  4. GM3530475Courtesy of GENERAL MOTORS COMPANY

    This step applies to the Ray Manufactured connector ONLY. Press down on the connector's clip and ensure it is flush with the body of the connector. Once installed, pull both sides of the connection to ensure it is secure.