K 1500 Yukon 4WD V8-5.3L VIN Z Flex Fuel (2003)
Fuel Filler Hose: Service and Repair
Filler Tube Replacement
Dual Tanks
Fuel Filler Cap
REMOVAL PROCEDURE (DUAL TANKS)
1. Remove the fuel fill cap.
2. Remove the fuel tank filler housing to fuel tank fill pipe screws.
3. Raise and suitably support the vehicle. Refer to Vehicle Lifting.
