Yukon/Denali 4WD V8-4.8L VIN V (2005)
10. Scribe an alignment line between the pinion shaft and the pinion yoke.
11. Install the J 8614-01 onto the pinion as shown.
12. Remove the pinion nut while holding the J 8614-01 .
13. Install the J 8614-2 (2) and the J 8614-3 (3) into the J 8614-01 (1) as shown.
14. Remove the pinion yoke by turning the J 8614-3 (3) clockwise while holding the J 8614-01 (1).
15. Important: Carefully remove the oil seal from the bore. Do not distort or scratch the aluminum case.
Remove the oil seal using a suitable seal removal tool.
Installation Procedure
1. Install the oil seal by doing the following:
