2000 Cadillac Escalade Oil Pressure Sensor

You need to disconnect the electrical connector at the engine oil pressure gauge sensor, hold the engine oil pressure sensor fitting with a wrench, and remove the engine oil pressure gauge sensor using J 41712 and the engine oil pressure gauge sensor fitting, if necessary.

You need to apply sealant GM P/N 12346004 or equivalent to the threads of the engine oil pressure sensor fitting, install the engine oil pressure sensor fitting, and rotate the engine oil pressure sensor fitting clockwise to the proper position, 50° from the centerline. Then install the oil pressure gauge sensor, hold the oil pressure gauge sensor fitting with a wrench to prevent it from turning, and install the electrical connector.