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:
In order to reduce the risk of fire and personal injury, before connecting fuel pipe fittings, always apply a few drops of clean engine oil to the male pipe ends.
This will ensure proper reconnection and prevent a possible fuel leak.
During normal operation, the O-rings located in the female connector will swell and may prevent proper reconnection if not lubricated.
Apply a few drops of clean engine oil to the male fuel pipe end.
Push both sides of the quick-connect fitting together in order to cause the retaining tabs to snap into place.
Once installed, pull on both sides of the quick-connect fitting in order to make sure the connection is secure.