CTS RWD V8-6.2L SC (2009)
Suspension Strut / Shock Absorber: Service and Repair
Shock, Shock Component, and/or Spring Replacement
Shock, Shock Component, and/or Spring Replacement
Removal Procedure
Caution: Use care when handling the coil springs in order to avoid chipping or scratching the coating. Damage to the coating will result in
premature failure of the coil springs.
1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Wheels and Tires/Vehicle Lifting/Service and Repair).
2. Remove the tire and wheel. Refer to Tire and Wheel Removal and Installation (See: Wheels and Tires/Service and Repair).
3. Remove the shock module from the vehicle. Refer to Shock Absorber and Spring Assembly Replacement (See: Shock Absorber and Spring
Assembly Replacement).
4. Install the shock module into the spring compressor.
5. Mark the upper control arm assembly and insulator for proper installation.
Note: The spring is compressed when the shock absorber moves freely.
6. Turn the spring compressor forcing screw (1) until the coil spring (2) is compressed.