Hello. New to the forum, you can tell by the post count. Lol I have a 2013 2LT Cruze. With the my link system. I would like to change out the brain with a newer one from a 2014-16 Cruze. Is this possible as the brains are the same size just not sure of the inputs on the back. I would like to get the SXM channels and I would think the new tune start feature. Any suggestions would be great.