Heard a very weird noise today
 

My car has 1800 miles on it. I had the Traction Control off, came up to a left hand turn, downshifted into second and nailed the throttle. The tail swung out for a split second and "corrected". I accelerated in second and then hit 3rd and back off (coming up to my housing communitity). At this point I heard some of the weirdest noises that distressed me... It sounded like a rotor was damaged or rubbing like a twig or stick got caught in the rotor.. it came and went for a few seconds, and also some other whirling noises that I've never heard before. I continued to slow down (to about 20 MPH) and it continued to make noises... then it stopped. And everything seemed fine. (I drove around another 2 miles or so because it was so disturbing I wasn't sure WHAT HAPPENED!

Was this the traction control system? The limited slip making noises? It didn't sound good.

Did you ever find out what it was? Having problems with rotor rubbing over here