The GMC Sierra AT4 is a full-size pickup with a rugged style to match its off-road chops. We love its unique appearance package but think it could look even better with a proper blackout package. In ...

The GMC Canyon AT4 is often seen as a counterpart to its sibling, the Colorado ZR2, though lacks some of the fancier bits and pieces that make the Colorado such an off-road weapon. However, GMC may ...

The Overland Expo Mountain West has begun in Colorado, and GMC started it off by unveiling a new concept pickup truck, the Canyon AT4 OverlandX. This is essentially a GMC Canyon AT4 fitted with the ...

The GMC Sierra AT4 is a rugged and handsome full-size pickup truck with the style to match its capability. Some folks go with the AT4 because they want the off-road hardware like the 2-inch lift, ...

The base truck is the Canyon AT4, GMC’s premium off-roading counterpart to the Denali sub-brand that has spread across the lineup on vehicles like the Sierra 1500 pickup and Yukon SUV. The OVERLANDX ...

We always enjoy when a brand brings out a new off-road edition of a vehicle. It was extra exciting for us when GMC announced the addition of the 2021 Canyon AT4 to the lineup as this was the first off ...