From what I can infer, if the starter spins, power is getting to the starter, everything is working electrically. The fault is within the starter itself. The sad part is the starter is 2 weeks old. This is the ACDelco Professional 3371116. It is a new starter, not remanufactured. Upon receiving it, I noted that it is made in China. I guess I'll be ordering another starter. This time I'll get a remanufactured ACDelco one.