9-7X V8-5.3L (2005)
1. Apply sealant to the threads of the oil pressure sensor. Refer to Sealers, Adhesives, and Lubricants (See: Engine, Cooling and
Exhaust/Engine/Specifications/Mechanical Specifications/Sealers, Adhesives, and Lubricants) for the correct part number.
Notice: Refer to Fastener Notice (See: Service Precautions/Vehicle Damage Warnings/Fastener Notice).
2. Using J 41712 or equivalent, install the oil pressure sensor.
Tighten the sensor to 20 Nm (15 ft. lbs.).
3. Connect the oil pressure sensor electrical connector (1).
4. Install the intake manifold. Refer to Intake Manifold Replacement (5.3L) (See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and
Repair/Intake Manifold Replacement).