I've been driving this Spirit for almost 2 years, and the last time it rained, I discovered that my windshield wipers were dead. No change in position on the steering column switch did anything. I determined that the motor itself for the wipers was at fault and bought a new one to replace it. The first 2 days with the new motor, the wipers ran just fine, until they inexplicably went dead on the 3rd day with the new motor. I've cleaned all the gunk out of the connector with Deox-It and everything bolted in just fine. What should I look for to fix this issue?