Review on ACDelco GM Original Equipment 213-148 Engine Crankshaft Position Sensor: Reliability & Precision for Enhanced Engine Performance by Ognjen Cao

I ordered this crankshaft position sensor for a 2003 Pontiac Grand Prix SE even though Amazon said this part would not fit my car. I suggest always going to the manufacturers website to see what will fit your car and then ordering it through Amazon because you can't beat the price. I love Amazon but their bundling is seriously flawed. The sensor is a bit difficult to reach. I removed the passenger wheel first and then removed the metal plate with 5 screws and then you can clearly see the sensor. A screw holds the sensor. Replacing a sensor can be difficult. If it is stuck and broken, you may need to remove the oil pan to replace it. I removed the retaining screw and rotated the sensor before attempting to remove it. Then you have to twist and lift to release it from the block.