Chassis
REMOVE OR DISCONNECT1. Relieve the fuel system fuel pressure, refer to Fuel Pressure Release.
2. Raise the vehicle.
3. Fuel feed and return pipe quick-connect fittings at the front frame rail, refer to Fuel Line Coupler / Metal Collar Fittings.
4. Fuel feed and return pipe quick-connect fittings at the out let side of the fuel filter, refer to Fuel Line Coupler / Plastic Collar Fittings.
5. Cap the in-pipe fuel filter pipes, and the engine fuel feed pipe, and engine fuel return pipe as needed to stop any fuel leakage.
6. Fuel feed and return pipes.
7. Note the position of the fuel pipes for installation.
INSTALL OR CONNECT
1. Fuel feed and return pipes as noted on removal.
2. Remove the caps from the in-pipe fuel filter pipes, the engine fuel feed pipe, and the engine fuel return pipe.
3. New plastic connector retainers on the in-pipe fuel filter, the fuel feed pipe, and the return pipe.
4. Fuel feed and return pipe quick-connect fittings at the outlet side of the fuel filter.
5. Fuel feed and return pipe quick-connect fittings at the front frame rail.
6. Lower the vehicle.
7. Tighten the fuel filler cap.
8. Negative battery cable.
9. Inspect for leaks:
a. Turn the ignition switch to the ON position for 2 seconds.
b. Turn the ignition switch to the OFF for 10 seconds.
c. Turn the ignition switch to the ON position.
d. Check for fuel leaks.