Sierra 3500 Denali 4WD V8-6.0L (2011)
Fuel Filler Hose: Service and Repair
Fuel Tank Filler Pipe Replacement (Rear)
Fuel Tank Filler Pipe Replacement (Rear)
Removal Procedure
1. Remove the fuel tank filler housing to body fasteners (1) and filler housing (2).
2. Remove the ground strap fastener.
3. Loosen the filler hose clamp (1).
4. Loosen the vent hose clamp (2).
5. Remove the fuel tank filler pipe (4).
Installation Procedure