Removal Procedure
WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection (2.2L (L61) and 3.5L (L66))
- Remove the knock sensor harness connector.
- Remove the knock sensor connector from the retaining clip by inserting a flat-bladed screwdriver between the connector and clip while sliding the connector upward.
- Remove the knock sensor.