Just wanted to let everyone know the chatter was the door opener arms vibrating and hitting the top of the door. I put some electrical tape, about 5 layers where the post on the arm would land on the door and it took care of the loud chatter sound. I will install a more permanent fix now I know where it was from.
I found a new rattle when shutting the door and found it was coming from the door awning box. I went inside and ran the awning out just a bit and then back in again and it tightened up and that rattle is now gone. The automatic setting must not be pulling it in tight enough. Will make sure to keep it tight in the future.
Thanks again to everyone for your great ideas and fixes.