I just recently purchased a 2010 Cobalt. I can only record the directions from the advisor, rather than having it download to the radio. I have a 2007 Hummer, had a 2010 Camero, and have a 2013 Vette. All of these download to the radio and warn you of the coming turns, etc. Is there a problem with my cobalt onstar or can it be upgraded to the way all my other GM cars work? Talk about being surprised!