Yukon 4WD V8-5.3L (2008)
8. Remove the fuel line clip from the bracket on the automatic transmission.
9. If equipped with 4-wheel drive (4WD), remove the fuel hose/pipe clip from the bracket on the transfer case.
10. Remove the fuel line bracket nuts.
11. Remove the fuel/EVAP line bundle.
Installation Procedure
1. Install the fuel/EVAP line bundle.