CTS RWD V6-3.6L (2008)
Knock Sensor: Service and Repair
Knock Sensor Replacement - Bank 1
Knock Sensor Replacement - Bank 1
Removal Procedure
1. Turn the ignition OFF.
2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Maintenance/Vehicle Lifting/Service and Repair) .
3. Reposition the wiring harness heat shield to obtain access.
4. Remove the knock sensor (KS) electrical connector.
5. Remove the KS bolt.
6. Remove the KS.
Installation Procedure