Savana 1/2 Ton Van V8-5.3L VIN T (2003)
Fuel Supply Line: Service and Repair
Fuel Hose/Pipes Replacement
Filter to Engine
REMOVAL PROCEDURE
1. Disconnect the negative battery cable.
CAUTION: Refer to Battery Disconnect Caution in Service Precautions.
2. Relieve the fuel system pressure. Refer to Fuel Pressure Relief Procedure.
3. Disconnect the fuel feed and return pipes (3) from the engine compartment fuel pipes (4).
4. Remove the fuel pipes from the bellhousing stud retainer clip (2).
5. Raise the vehicle. Refer to Vehicle Lifting.
6. Disconnect the fuel feed pipe (5) at the fuel filter.
7. Disconnect the chassis fuel return pipe (4) at the rear fuel return pipe (3).
8. Remove the fuel pipe retaining clips (1). Note the location of the retaining clips for installation.
9. Remove the fuel feed and return pipes (2).
INSTALLATION PROCEDURE
1. Position the fuel feed and return pipes (2) in the vehicle.
2. Install the fuel pipe retaining clips (1).
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the bolts to 12 N.m (106 lb in).
3. Connect the chassis fuel return pipe (4) to the rear fuel return pipe (3).
4. Connect the fuel feed pipe (5) to the fuel filter.
5. Lower the vehicle.
