Oil Pressure Sensor: Service and Repair

Engine Oil Pressure Sensor and/or Switch Replacement

Removal Procedure





1. Raise and support the vehicle.
2. Disconnect the oil pressure sensor connector.
3. Remove the oil pressure sensor.

Installation Procedure





1. Apply sealant GM P/N 12346240 (Canadian P/N 10953493).

Notice: Refer to Fastener Notice in Service Precautions.

2. Install the oil pressure sensor.
^ Tighten the sensor to 18 Nm (13 ft. lbs.).
3. Connect the oil pressure sensor connector.
4. Lower the vehicle.