Yukon XL 2500 2WD V8-8.1L VIN G (2004)
Fuel Return Line: Service and Repair
Fuel Hose/Pipes Assembly Replacement (Front)
FUEL HOSE/PIPES ASSEMBLY REPLACEMENT (FRONT)
REMOVAL PROCEDURE
IMPORTANT: Clean all fuel and evaporative emission (EVAP) line connections and surrounding areas prior to disconnecting the lines in order to
avoid possible fuel and/or EVAP system contamination.
1. Remove the fuel tank.
2. Disconnect and remove the fuel feed line (4) from the module and retaining clips.
3. Disconnect and remove the rear fuel feed line (2) from the module and retaining clips.
4. Cap the fuel feed and EVAP openings in order to prevent possible fuel/EVAP system contamination.
INSTALLATION PROCEDURE
