K 1500 Yukon 4WD V8-5.3L VIN Z Flex Fuel (2003)
10. If equipped with 4-wheel drive (4WD), remove the fuel hose/pipe clip from the bracket on the transfer case.
11. Remove the EVAP canister.
12. Remove the fuel filter bracket bolts (2).
13. Remove the fuel pipe/hose bracket (1) bolt.
14. Disconnect the fuel feed and return pipes (4) from the fuel tank pipes (3).
15. Cap the fuel pipes at the fuel tank.
