Removing exhaust on 2015 chevy duramax for dpf cleaning

Watch "Chevy Service Exhaust System Limp Mode" to see how to run the DPF cleaner. I struggle with youtube or I'd just add the link.
This is a quick reference on gow to remove your exhaust so you can manually run a cleaner through your system. Takes about 15-40min to remove (depending on your skills).
Have beer and a woman/child around to yell and throw tools at if you hurt your hands and are struggling.