C Yukon 2WD V8-5.7L VIN R (1999)
Fuel Filler Hose: Service and Repair
Fleetside
REMOVAL PROCEDURE
CAUTION: Refer to Battery Disconnect Caution in Cautions and Notices.
1. Disconnect the negative battery cable.
2. Relieve the fuel system pressure.
3. Raise the vehicle.
4. Wipe the vent hose connection at the fuel tank and then disconnect the vent tube and clamp.
5. Wipe the fuel filler tube connection at the fuel tank and then disconnect the fuel filler tube and clamp.
6. Remove the fuel tube attaching screws and the fuel filler tube.
INSTALLATION PROCEDURE
1. Install the fuel filler tube and the fuel filler tube attaching screws.
2. Connect the fuel filler vent hose and clamp.
3. Connect the fuel filler tube hose and clamp.