Installation Procedure

Fig 1: Lubricating Male Pipe End

Courtesy of GENERAL MOTORS CORP.

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 oil to the male pipe end.

Fig 2: Connecting Fittings (Plastic Collar)

Courtesy of GENERAL MOTORS CORP.

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

Fig 3: View Of Quick-Connect Fitting

Courtesy of GENERAL MOTORS CORP.

Pull on both sides of the quick connect fitting in order to ensure that the connection is secure.
Tighten the fuel filler cap.
Connect negative battery cable. Refer to Battery Negative Cable Disconnection and Connection (L26) .
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.