Chevrolet Van Oil Pressure Sensor

We Parked My Van A Few Months Ago Because I Was Having An Intermittent Problem Starting It. When We Opened Up The Breather To Check To See...

Replace Thermostat, The Old One Was Hollowed Out. The Van Ran Well Enough. Now When It Gets To Operating Temp. She Has Power Surges While...

My Van Has A Wire From The Oil P S I Sending Unit That Tells The Computor If It Has Oil P S I Or Not. Wich One Is It And How Can I My Pass...