GMC is looking to break out in a new video advertisement for the 2026 GMC Terrain AT4, highlighting the third-generation ...

GMC’s new AT4 trim triples down with a “Terrain” drive mode, all-terrain tires and skid plate, but the buzzy, wheezy drivetrain remains.

When you want to go off-road, uptown-style, GMC supports that vision with a rugged line of trucks and SUVs packaged under the AT4 label, or All-Terrain 4WD. These mighty vehicles are off-road ...

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

Therefore, the AT4 is not as versatile as other portable ATGMs, since it cannot be used in restricted areas frequently present in urban warfare settings. Due to this flaw, in addition to the AT4 ...

Through the first quarter of 2025, the new Terrain is lagging well behind its midsize crossover rivals. Is it geared for ...

Auto123 reviews the 2025 GMC Acadia AT4, an SUV blessed with a rugged look and spacious interior, but the refinement of which ...

Two of the popular offerings on the market today are Ford’s “Tremor” variant and GMC’s “AT4” or “AT4X.” The Tremor can be had on the F-150 as a standalone trim level, much like the ...

Ultimate SUV! GMC Yukon AT4 Ultimate - Full Review! ‘Deranged’: Newsom and Hegseth trade insults as Defense Sec considers deploying Marines in LA 10 Cars You Should Buy Used (and 5 You Shouldn’t) ...

Over a third of previous-gen Canyon sales belonged to the AT4 trim alone, which is why GM felt the need to embrace off-road capability across the entire lineup. The AT4X model will get an ...