[AKnowles]

OK, now I know. I shouldn't have mentioned the alternator whine! I had my passenger side speaker drop out. Turned out to be a loose connection. But in the process of tracking it down I pulled out the HU and since I had it out decided to place the magnets on the USB/iPod, GPS, and microphone wires. After I put it all back, I now have an alternator whine.

Oh well, I do have a noise eliminator I can plug in to it if needed, but before I do guess I'll just check all the ground wires first. And maybe reset the HU again and rearrange a few of the myrid wires behind it.

Hope you all have a Happy New Year!