CTS RWD V8-6.2L SC (2009)
Seals and Gaskets: Service and Repair
Drive Pinion Flange/Yoke and/or Oil Seal Replacement (RPO LSA) (6.2L)
Special Tools
*
J 34826 - Hub Nut Socket 36 mm
*
J 42851 - Front Cover Oil Seal Installer
*
J 45012 - Pinion Flange Holder
*
J 45019 - Pinion Cartridge Remover
Removal Procedure
1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Maintenance/Vehicle Lifting/Service and Repair).
2. Remove the exhaust system. Refer to Exhaust System Replacement (With LY7 or LLT) (See: Engine, Cooling and Exhaust/Exhaust
System/Service and Repair).
3. Remove the propeller shaft from the vehicle. Refer to Rear Propeller Shaft Replacement (RPO LP1/LY7) (See: Drive/Propeller Shafts, Bearings
and Joints/Drive/Propeller Shaft/Service and Repair)Rear Propeller Shaft Replacement (RPO LSA) (See: Drive/Propeller Shafts, Bearings and
Joints/Drive/Propeller Shaft/Service and Repair).
Note: Position the bolt (3) behind and outside of the J 45012.
4. Using the J 45012 - holder (1) and the J 34826 - socket (2), remove the drive pinion flange nut.
5. Remove the J 45012 - holder.