LaCrosse V8-5.3L (2008)
Camshaft Position Sensor: Service and Repair
Camshaft Position Sensor Replacement
Removal Procedure
1. Disconnect the camshaft position (CMP) sensor electrical connector.
2. Remove the CMP sensor bolt (705).
3. Remove the CMP sensor (703).
4. Inspect the CMP sensor O-ring seal (704) for cuts or damage. If the seal is not cut or damaged, it may be reused.
5. Remove the CMP sensor O-ring seal (704), if necessary.
Installation Procedure