CTS Wagon RWD V6-3.6L (2010)
2. Install the selected shims and the NEW O-ring on the pinion housing.
Note: Inspect the bearing housing for nicks and burrs. Remove if necessary.
3. Apply a light coat of gear lube to the bearing housing to ease installation.
Note: Inspect the carrier pinion housing bore for nicks or burrs. Remove if necessary.
4. Apply a light coat of gear lube into the pinion housing bore of the carrier.
5. Using the J 25070 , apply heat to the differential carrier.