North central Illinois. I saw one Colorado diesel at a small GM dealership for sale several weeks ago but it is gone now. I have seen zero Canyon/Colorado diesels on the road. None of the dealerships here have any diesels on the lot. But, the Hy-Vee in Peru, IL is building Tesla supercharging stations (7) for the multitude of Teslas coming our way!
My Canyon diesel has been to Peru, IL a couple times since purchased in Feburary. :)
8/14/2015 Ordered 2016 Canyon diesel CCSB, SLT, Copper/Red, black interior, Bose, spray in liner, transfer case shield, bars package and block heater.
Dealer received 2/3/2016
I received 2/5/2016