Removal Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
IMPORTANT: Clean the area around the sensor. Do not allow debris to enter the engine.
Disconnect the engine oil pressure sensor electrical connector.

Fig 1: View Of Engine Oil Pressure Sensor

Courtesy of GENERAL MOTORS CORP.

Remove the engine oil pressure sensor using J 41712 .