2024 GMC Sierra HD 3500 dually models in Denali and Denali Ultimate trims feature 18-inch wheels as standard, an upgrade from 17-inch wheels prior to refresh.

The new GMC Sierra HD Denali Ultimate will be equipped with exclusive 20-inch wheels, but what about models in a dual-rear-wheel configuration?

This is obviously a dually truck, or it used to be, as we can't quite make out the dual rear tires. Currently, the 3500 is sitting on some 26-inch rims which a very interesting center, and they're ...

This GMC Denali Dually with 37” tires and 22” XF wheels is a MONSTER on the road. See why this truck is unstoppable! #GMCDenaliDually #TireBeast #XFwheels ...

The steering system, along with the solid new chassis made towing a 14,000-pound RV trailer fairly uneventful from behind the wheel of a 3500-series Denali 4X4 dually.

GMC has taken the virtual wraps off the 2011 Acadia Denali, showing the world just what the crossover would look like with 20-in wheels and a whole lot of chrome.

GMC is introducing the 2016 Yukon SLT Premium Edition, a special version that offers Yukon and Yukon XL customers a more personalized appearance with plenty of chrome inserts.