Lucerne V8-4.6L (2008)
Crankshaft Position Sensor: Service and Repair
Crankshaft Position Sensor Wiring Harness Replacement
Crankshaft Position Sensor Wiring Harness Replacement
Removal Procedure
1. Disconnect the engine harness electrical connector (1) from the crankshaft position (CKP) sensor wiring harness electrical connector.
2. Remove the intake manifold. Refer to Intake Manifold Replacement (See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and
Repair).
3. Disconnect the CKP sensor wiring harness electrical connector (1) from the CKP sensor.
4. Disconnect the CKP sensor wiring harness electrical connector (2) from the left knock sensor.
5. Disconnect the harness clip (3) from the engine harness ground bracket.