Removal Procedure
WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Lift and support the vehicle. Refer to Lifting and Jacking the Vehicle .
- Disconnect the engine wiring harness electrical connector (2) from knock sensor.
- Remove the knock sensor bolt (739) and knock sensor (718).