CTS V6-3.2L VIN N (2003)
Rear Knuckle: Service and Repair
Knuckle Replacement
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Tools Required
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J 42129 Wheel Hub Remover
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J43631 Ball Joint Remover
Removal Procedure
1. Raise and support the vehicle. Refer to Vehicle Lifting.
2. Remove the tire and wheel.
3. Remove the rear brake rotor.
4. Remove the wheel driveshaft nut and discard.
5. Disconnect the ABS sensor electrical connector.
6. Disconnect the ABS sensor electrical connector from the backing plate.