Silverado Classic 1500 4WD V8-4.8L (2007)
4. Remove the axle shaft. Refer to Rear Axle Shaft and/or Gasket Replacement.
5. Remove the axle nut retaining ring.
6. Remove the key.
7. Remove the adjusting nut using the J 2222-C.
8. Remove the adjusting nut.
