Removal (2.2L)
WARNING: This page is about a different car, the 2003 Pontiac Grand Am and 2003 Oldsmobile Alero. However, it is still accessible from the selected car via links, so may be relevant.
- Knock Sensor (KS) is located on side of cylinder block behind starter. See Fig 1 . Disconnect the negative battery cable.
- Raise and support the vehicle.
- Disconnect the electrical connectors from the starter.
- Remove the starter bolts. Remove the starter.
- Disconnect the KS harness connector.
- Remove the KS retaining bolt.
- Remove the KS.