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.
- WARNING:
Always apply a few drops of clean engine oil to the male pipe ends before connecting the fuel pipe fittings. This will ensure proper reconnection and prevent a possible fuel leak. Always replace O-rings.
Apply a few drops of clean engine oil to the male pipe end.
Push both sides of the fuel line connections together in order to snap the retaining tabs into place.
Once installed, pull on both sides of the fuel line connections to ensure that the connection is secure.