GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2009
🢒
Yukon XL - 4WD
🢒
Driveline/Axle
🢒
Rear Drive Axle
🢒 Vent Hose Replacement
Removal Procedure
Note:
Notice the routing of the vent hose to ensure the correct positioning for reassembly.
Raise and support the vehicle. Refer to
Lifting and Jacking the Vehicle
.
Remove the vent hose from the rear axle vent hose connector.
Remove the vent hose from the retaining clip on the frame.
Installation Procedure
Install the vent hose to the clip on the frame.
Install the vent hose on the rear axle vent hose connector.
Remove the support and lower the vehicle.