Hi, I was wondering if any of you have dealt with a similar problem. I have a 2003 3.2 986. Here is a video of the noise..
https://vid.me/zlFf It seems to be coming from near the alternator. Maybe the pulley on it or the one to the right of it. You can see in the video that when I apply the throttle the noise stops. (it only does it at idle)
Thanks!!!