213-4573 Engine Crankshaft Position Sensor, Compatible with Chevrolet, Buick, GMC Cadillac - Equinox, Malibu, Terrain, Impala, Acadia, Colorado, Camaro, Enclave, Lacrosse, STS, SRX, OE# PC920. Applications: If your vehicle irregular stalling, difficult starting vehicle, engine vibrations, accelerator hesitation, or accelerates slowly, these are all signs your crankshaft position sensor could be failing.
