Installation Procedure

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 or 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.

1. Apply a few drops of clean oil to the male pipe end.
Fig 1: Lubricating Male Pipe End
Courtesy of GENERAL MOTORS CORP.
2. Push both sides of the quick-connect fitting together in order to cause the retaining tabs/fingers to snap into place.
Fig 2: Connecting Fittings (Plastic Collar)
Courtesy of GENERAL MOTORS CORP.
3. Pull on both sides of the quick connect fitting in order to ensure that the connection is secure.
Fig 3: Ensuring Secure Connection
Courtesy of GENERAL MOTORS CORP.
4. Tighten the fuel filler cap.
5. Connect negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure in Engine Electrical.
6. Inspect for fuel leaks.
   1. Turn ON the ignition for 2 seconds.
   2. Turn OFF the ignition for 10 seconds.
   3. Turn ON the ignition.
   4. Inspect for fuel leaks.