So after the tech called back a few more time for various reasons and updates he got another person, who once supplied with the part number that was being installed allowed the activation of the parameter in the BCM........
Shitty part is the dealer to complete it wants me to pay for the hour the tech spent jacking around with the "tech line" and then another hour to install! Part of me want to tell them to shove it on principle but I really want this to work so I will end up eating another $250 (on top of the $43 I spent this morning). I could have bought new lights for this!
2016 Colorado LT Diesel
Red Rock, Sports bar, Black 5" assist steps, EGT and Boost Gauge with custom bezel mount
AFE Magnum Intake and Bladerunner Hot/Cold side Kit
Duramaxtune DSP-4 Tuning
AFE Rebel side exit turbo back w/ Black tips