Installation Procedure

Fig 1: Lubricating Male Pipe End

Courtesy of GENERAL MOTORS COMPANY

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.

Fig 2: Connecting Quick-Connect Fittings

Courtesy of GENERAL MOTORS COMPANY

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

Fig 3: Ensuring Secure Connection (Plastic Collar)

Courtesy of GENERAL MOTORS COMPANY

Pull on both sides of the quick-connect fitting to make sure the connection is secure.

Fig 4: Redundant Latch And Release Mechanism - TI Loc Style

Courtesy of GENERAL MOTORS COMPANY

Insert the tube in the connector until the retainer snaps in place.
Push down on the redundant latch (1) until it is fully engaged and snapped into position.

Fig 5: Second Latch - Safe Lock Style

Courtesy of GENERAL MOTORS COMPANY

Insert the tube in the connector until the retainer snaps in place.
Push down on the second latch (1) in order to secure the connection.

Fig 6: Latch And Connector - Plastic Connector Type 8

Courtesy of GENERAL MOTORS COMPANY

For the plastic connector type 8, depress the latch (1) while inserting the connector (3) on to the pipe (2).
Move the latch (1) upward in order to secure the connection.
Inspect for leaks using the following procedure:
1. Turn the ignition ON, with the engine OFF for 2 seconds.
2. Turn the ignition OFF, for 10 seconds.
3. Turn the ignition ON, with the engine OFF for 2 seconds.
4. Turn the ignition OFF.
5. Inspect for leaks.