gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Oil Pressure Sensor|Service and Repair|Page 2417 > < Oil Pressure Sender|Locations|Page 2413
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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 engine wiring harness electrical connector (1) from the oil pressure switch (2).

3. Remove the engine oil pressure switch.

Installation Procedure 

Notice:  Refer to Component Fastener Tightening Notice in Service Precautions.

1. Install the engine oil pressure switch.

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Tighten the oil pressure switch to 20 Nm (15 ft. lbs.).

Oil Pressure Sensor|Service and Repair|Page 2417 > < Oil Pressure Sender|Locations|Page 2413