buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Oil Pressure Sender > < General Information|Page 4603
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Oil Level Sensor For ECM: Service and Repair

Description

Removal Procedure

1. Raise the vehicle.
2. Drain the engine oil.
3. Remove the electrical connector from the Engine Oil Level Switch.
4. Remove the Engine Oil Level Switch from the oil pan.

Installation Procedure

1. Install the Engine Oil Level Switch.

Tighten
Tighten the switch to 17-27 Nm (13-20 lb. ft.). 
Refer to Fastener Notice in Service Precautions.

2. Connect the electrical connector.
3. Lower the vehicle.
4. Add engine oil to the correct level.

Oil Pressure Sender > < General Information|Page 4603