K 2500 Yukon XL 4WD V8-8.1L VIN G (2001)
1. Raise the vehicle. Refer to Vehicle Lifting.
2. Remove the transfer case shield from the crossmember (if equipped).
3. Remove the front propeller shaft from the vehicle.
4. Insert a flat-tipped screw driver in the inner race.
5. Pry the inner race back.
6. Insert a small pry bar in the inner race.
Important: When performing the following service procedure, the outer part of the seal will slightly move out of the transfer case with the inner part
seal.
7. Pry the inner part of the seal from the outer seal body.
8. Remove the inner part of the seal.
