Installation Procedure

Fig 1: Lubricating Male Pipe End

Courtesy of GENERAL MOTORS CORP.

CAUTION: Always apply a few drops of clean engine oil to the male pipe ends before connecting the fuel pipe fittings in order to reduce the risk of fire and personal injury. 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 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: Ensuring Secure Connection

Courtesy of GENERAL MOTORS CORP.

Pull on both sides of the quick connect fitting in order to ensure a secure connection.
Connect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure in Engine Electrical.
Inspect the fuel system for leaks by performing the following steps:
1. Turn ON the ignition switch for 2 seconds.
2. Turn OFF the ignition switch for 10 seconds.
3. Turn ON the ignition switch.
4. Inspect for fuel leaks.