Sierra 2500 4WD V8-8.1L VIN G (2006)
Fuel Filler Hose: Service and Repair
Filler Tube Replacement
FILLER TUBE REPLACEMENT
REMOVAL PROCEDURE
1. Remove the fuel tank filler housing to body screws (1) and retainer (2).
2. If necessary, partially drain the fuel tank. Refer to Fuel Tank Draining Procedure.
3. Remove the fuel tank filler housing to fuel tank fill pipe screws.
4. Remove the fuel tank filler housing.
5. Raise and suitably support the vehicle. Refer to Vehicle Lifting.
6. Remove the fuel tank fill pipe ground wire bolt (1).
7. Remove the fuel tank fill pipe ground wire (3) anti-rotation tab from the frame hole.
8. Reposition the fuel tank fill pipe ground wire and chassis harness ground wire (2).
