Yukon XL 4WD V8-6.0L (2007)
1. Remove the fuel tank.
2. Remove the fuel feed line from the retaining feature (2) in the fuel tank.
3. Open the fuel/evaporative emission (EVAP) line clip (1) and remove the fuel feed line from the clip.
4. Disconnect the fuel feed line quick connect fitting at the fuel tank module.
5. Remove the fuel feed line from the fuel tank.
6. Cap the fuel feed port on the fuel tank module in order to prevent possible fuel system contamination.
INSTALLATION PROCEDURE