Savana 1500 RWD V6-4.3L (2007)
Fuel Return Line: Service and Repair
Fuel Hose/Pipes Replacement - Engine Compartment
Fuel Hose/Pipes Replacement - Engine Compartment
Removal Procedure
Caution: Refer to Battery Disconnect Caution.
1. Disconnect the negative battery cable.
2. Relieve the fuel system pressure. Refer to Fuel Pressure Relief (With CH 48027) Fuel Pressure Relief (Without CH 48027).
3. Remove the air cleaner outlet duct.
4. Loosen the fuel and evaporative emissions (EVAP) pipe retainer (2) nut at the bellhousing stud.
5. Disconnect the chassis fuel feed and return pipes (3) at the engine compartment fuel feed and return pipes (4).
6. Remove the injector fuel inlet and outlet pipe retainer nuts.
7. Remove the injector fuel inlet and the outlet pipe retainer.
8. Remove the retaining bolt from the rear fuel pipe bracket.
9. Pull straight up on the fuel pipes in order to remove the fuel pipes from the injector assembly.
10. Remove the O-ring seals from both ends of the fuel feed and return pipes.
11. Discard the O-ring seals.
