Many dedicated off-roader fans prefer to build their rigs from scratch, opting for more basic stock trucks, then upgrading them with varying degrees of intense aftermarket parts. This can be a great ...

The AT4 trim level is new for 2026, and it’s aimed at buyers who want more clearance and toughness than the standard trim. It’s also a step above the Silverado EV in terms of standard features and ...

Red front recovery/tow hooks now represent table stakes for all GMC AT4 offerings, but the level of terrain-tackling hardware from there back is tailored to different products’ likely use cases. This ...

This week, I am reviewing the 2026 GMC Sierra EV AT4 Max Range, the toughest-looking and most capable version yet of GMC's all-electric full-size pickup. While it shares its basic architecture ...

The GMC Sierra EV AT4 got its big debut for the 2026 model year, adding a new off-road-focused variant to the lineup packed with trail-ready enhancements. Highlights include suspension tweaks and ...

Although we suspect few Terrain AT4 owners will ultimately venture off-road in any real capacity, the AT4 trim is arguably the variant in which all Terrains will derive their credibility. While its ...

Do you have kids? How about pets? Do you like to ride dirt bikes or own a boat? Do you often travel with backseat passengers who wish to entertain themselves in full isolation from the outside world?