I use android, and in case anyone comes here with a similar issue: There are some problems with Spotify syncing up. For some reason sometimes you plug in Android Auto and spotify won't stream/ you will get a message saying "streaming is not available" or something to that effect. You need to unplug your phone, and then force quit Spotify, then plug it back in. For some reason AA doesn't like it unless it is the one to trigger the launching of Spotify. So if anyone has that issue, there is your fix
