Drive Pinion Seal Installation - Chevrolet Trailblazer Service Manual

10. Install a J 8614-2 and a J 8614-3 into the J 8614-01 flange and pulley holding tool.
11. Hold the J 8614-01 flange and pulley holding tool while turning the J 8614-3
clockwise to remove the pinion yoke.
NOTE: Make sure not to distort or scratch the aluminum case while removing the
seal from the bore.
12. Use a seal removal tool to remove the drive pinion seal from the drive pinion.
13. Use a soft-faced hammer to remove the dust deflector from the pinion yoke.
Discard the deflector.
To Install:
1. Use a soft-faced hammer to install the dust deflector onto the pinion yoke.

Drive pinion seal installation