Crankshaft Position Sensor: Installation

WARNING: This page is about a different car, the 2003 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.

Lubricate CKP sensor "O" ring with clean engine oil. Install the CKP sensor and the retaining bolt. Tighten the retaining bolt to specification. See TORQUE SPECIFICATIONS . Install the CKP sensor electrical connector.
Using NEW "O" rings, install the oil filter adaptor. Tighten oil filter adaptor bolts to specification. Lower the vehicle. Operate the engine and inspect CKP sensor for engine oil leaks. Perform crankshaft position sensor variation learn procedure. See CKP SYSTEM VARIATION LEARN PROCEDURE under PROGRAMMING.

Fig 1: Locating CKP Sensors, Engine Oil Level Switch & Engine Oil Pressure Sensor

Courtesy of GENERAL MOTORS CORP.