GMC OIL PRESSURE SENSOR REPLACE/REMOVE

Electrical Problem 1994 Gmc Safari 6 Cyl Two Wheel Drive Automatic I Have Replaced The Fuel Pump And I'm Not Getting Any Power To...

My Gauge Was Fluctuating A Little At First But Now It Stays At 80 Psi. I Just Changed The Pressure Switch, But It Now Just Stays At 80 Even...