So I was driving around yesterday, and I unplugged my iPhone from the USB port on the Sync panel, after that, the Sync system will not recognize ANY USB item. I tried for 3 hours last night trying to get this to work, but no luck. I think I have a bad USB port now. I really love this truck, but within a month of owning it, I now have an oil leak from somewhere around the oil pan, and a dead USB port.. Not a good start if you ask me. For 46K, this shouldnt be happening. 