Yukon/Denali 2WD V8-4.8L VIN V (2005)
Important:
Clean the fuel filler cap and surrounding areas prior to removing the fuel filler housing in order to avoid possible contamination.
1.
Remove the fuel fill cap.
2.
Remove the fuel tank filler housing to fuel tank fill pipe screws.
3.
Remove the fuel tank filler housing to body TORX® screws (1) and retainer (2).
Important:
It is NOT necessary to raise the vehicle in order to remove and/or install the fuel filler housing.
4.
Remove the fuel filler housing from under the vehicle.
5.
Install the new fuel filler housing, P/N 15289921, from under the vehicle.
6.
Install the fuel tank filler housing to fuel tank fill pipe screws.
Tighten
Tighten the screws to 2.3 N.m (20 lb in).
7.
Install the fuel tank filler housing to body TORX(R) screws and retainer.
Tighten
Tighten the screws to 2.3 N.m (20 lb in).
Important:
The new fuel cap, P/N 15225005 "tether strap" installs in the elongated hole in the fuel filler housing. DO NOT install the new fuel cap tether
in the round hole in the fuel filler housing.
