I know somebody who picked up a 2017 GMC Denali 3500 SRW Duramax yesterday. So far it sounds like they are enjoying and like the truck (other than maybe the lenght in a parking garage!). They obviou...
I have 30k on my 2016 which I picked up in February of this year- I am guessing I will be ready for a new one about the time they get the bugs worked out and offer 1000#'s of torque from the factory. :)