I need help guys. Started my car this morning, from cold I might add, and after about 2 minutes there's this awful noise like an airplane. I'm like is that?!! I actually looked out the moonroof to see if there was a low flying jet above me only to find out it was coming from my front end. The fans were going crazy like they were on e's or something. They did calm down after a while though. Same thing happened when leaving work this evening! Any ideas would be appreciated. T.