Lucerne V6-3.9L (2009)
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
3. Install the BARO sensor bolt.
Tighten the bolt to 10 Nm (89 lb in).
4. Connect the engine wiring harness electrical connector to the BARO sensor.
5. Install the intake manifold cover. Refer to Intake Manifold Cover Replacement (See: Engine, Cooling and Exhaust/Engine/Intake
Manifold/Service and Repair).