Dorman 962-545 Engine Crankshaft Position Sensor Compatible With Select Buick/Cadillac Models

This Engine Crankshaft Position Sensor Is Designed To Match The Fit And Function Of An Original Sensor To Help Ensure The Engine Control Unit Receives Proper Inputs When An Original Sensor Has Failed From Heat Or Internal Component Damage. This Part Is Compatible With The Following Vehicles. Before Purchasing, Enter Your Vehicle Trim In The Garage Tool To Confirm Fitment. [Buick Lucerne: 2006, 2007, 2008, 2009, 2010, 2011] – [Cadillac Dts: 2006, 2007, 2008, 2009, 2010, 2011] – [Cadillac Srx: 2007, 2008, 2009] – [Cadillac Sts: 2006, 2007, 2008, 2009, 2010] – [Cadillac Xlr: 2006, 2007, 2008, 2009]