Axle Shaft Inner Joint & Seal: Disassembly

WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2003 GMC Yukon XL, 2003 GMC Yukon, 2003 Chevrolet Tahoe, 2003 Chevrolet Suburban, and 2002 GMC Yukon XL. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Required Tools: Drive Axle Seal Clamp Pliers (J-35910), Drive Axle Clamp Swage Tool (J-36652) and Axle Swage Tool (J-36652-98).

Use a hand grinder in order to cut through the swage ring. Remove the tripot housing from the halfshaft. Wipe the grease off of the housing. Thoroughly degrease the tripot housing. Allow the tripot housing to dry prior to assembly.
Using side cutters, remove the small boot retaining clamp. Remove the spacer ring, the tripot spider assembly and the tripot boot from the halfshaft bar.
Clean the halfshaft bar. Use a wire brush in order to remove any rust in the seal mounting area (grooves). Inspect the needle rollers, needle bearings, and trunnion. Inspect the tripot housing for unusual wear, cracks, or other damage. Replace any damaged parts with the appropriate service kit.