#GMCSierraDenali

TTAC recently spent some time out in rural Utah, where GMC was keen to show off the 2018 Sierra Denali’s capabilities in both towing and everyday driving. Does the soon-to-be-replaced luxury pickup have what it takes to get the job done?

That depends on the options boxes, and which ones have been checked.

GMC’s got a secret, but it’s keeping it hidden under the hood of its 2017 Sierra Denali 2500HD for now.

The company released photos today of the their updated heavy-duty pickup, and made sure everyone noticed the functional hood scoop above its massive grille.