I think he means to remove the loose guard to rule that out, but I'm thinking you probably secured it in place already.
On the stereo issue. You might want to post that as a separate question to get more exposure. With it tied to this question it will get lost in the mix.
Looks like 3 fuses total
Radio (ACC) fuse 10A
Radio (Batt) fuse 15A Both on the BCM at the center of the dash
Radio fuse 21 20A in the under hood box.
My thinking is that you need to enter a code into it because the anti-theft feature has activated.
Tuesday, December 27th, 2016 AT 6:49 PM