Lucerne V8-4.6L (2008)
Knock Sensor: Service and Repair
Knock Sensor Replacement
Removal Procedure
1. Remove the intake manifold. Refer to Intake Manifold Replacement (See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and
Repair).
2. Disconnect the electrical connector (3) from the right knock sensor, if required.
3. Disconnect the electrical connector (2) from the left knock sensor, if required.