The GMC Sierra AT4 is a rugged, stylish, and capable full-size pickup, but we think it would look even better with a proper ...

Core AT4 design includes premium rugged exterior details, featuring black chrome grille ... a rocker guard accessory. Even bigger news than the two new models of the refreshed 2022 GMC Sierra ...

Forbes contributors publish independent expert analyses and insights. I cover the auto industry, from breaking news to car reviews. GMC serves as a sub-brand of GM, however the vehicles it ...

The GMC Terrain ... On the Terrain, the AT4 comes with standard all-wheel drive, a front steel skid plate, all-terrain tires, black 17-inch wheels, as well as a unique grille, exterior accents ...

General Motors has updated the grille of its "premium" mid-size pickup, the GMC Canyon, to look like the monstrous face found on the Sierra 1500 and Sierra HD. On top of that, there's a new "AT4 ...

Today, GMC announced the Sierra will get a new off-road version called the AT4. Not to be confused with the rocket launcher that shares its name, the AT4 gets more than a blacked-out grille and ...

General Motors is elevating its high-end GMC Yukon lineup with the introduction of the “AT4 Ultimate” model ... the GMC Sierra EV and a distinctive grille for each trim. 5.3L/355-hp/383 ...