I am learning to use the VC system in my new Touring and it was driving me crazy because every time I tried to use it, it gave me the big long tutorial. So my friend was trying to help me figure it out and he figured out how to turn off the tutorial but now the thing isn't working right at all. Sometimes when you hit the VC button and give a command, it just kicks you over to AM radio. Either that or nothing at all happens. Help!