Oil Pressure Sensor: Service and Repair

Engine Oil Pressure Sensor and/or Switch Replacement

Tools Required
^ J 41712 Oil Pressure Switch Socket

Removal Procedure
1. Remove the intake manifold.





2. Disconnect the oil pressure sensor electrical connector (1).





3. Using J 41712 or equivalent, remove the oil pressure sensor.

Installation Procedure
1. Apply sealant GM P/N 12346004 (Canadian P/N 10953480) or equivalent, to the threads of the oil pressure sensor.

Notice: Refer to Fastener Notice in Service Precautions.





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.