Buy OEM GENERAL MOTORS Part # 12591720 (12585545). Engine Camshaft Position Sensor. Camshaft Position Sensor - Repair or Replace A failed camshaft position sensor will often cause your

Sensor. Camshaft. Position. Assembly - CM/SHF POSN. Engine.
Engine Camshaft Position Sensor. Incl.O-Ring. Incl.Seal. Included with: Front cover.

Engine Control Module BracketEngine Camshaft Position Sensor

Camshaft Position Sensor - Repair or Replace
A failed camshaft position sensor will often cause your to crank without starting or may cause it to die intermittently. If your check engine light is on as a result, our technicians can diagnose and repair the problem.