I just got a 2016 Trax LT and I was so excited to play my ipod classic through the system. I've plugged in my ipod to the usb and can control it fine, but I noticed that my podcasts don't show up at all. The manual shows there's supposed to be a menu option for podcasts but I don't see it. I tried creating a playlist of only podcasts but that playlist isn't shown either. Is there something I'm missing here?