The 2025 GMC Sierra 2500 AT4 features a 6 inch McGaughys lift kit, 20x9 Weld wheels, and 37 inch Nitto tires, creating a bold ...

GMC is celebrating this year, marking not only the 25 th anniversary of the luxury-oriented Denali sub-brand, but also the 5 th anniversary of the off-road-oriented AT4 sub-brand. Offering a wealth of ...

General Motors easily commands the US automotive market, having sold 2.2 million vehicles through the first three quarters of the year, a 10 percent increase compared to the same period last year.

Off-road prowess meets family comfort. See how the 2025 Expedition Tremor and Yukon AT4 stack up in power, design, cargo space, and advanced tech. The Ford Expedition Tremor, starting at $81,350, ...

A redesigned GMC Acadia arrives for the 2024 model year, and will bring with it more space, the latest technology, and increased capability for the AT4 off-road variant. Revealed on Wednesday at the ...

The 2023 GMC Canyon made its official debut this past week, arriving with four available trim levels: Elevation, AT4, Denali and the extreme off-road AT4X. Today, we’re going to turn the spotlight on ...

The Terrain is ready for any terrain—except for anything that’s too far off the beaten path. Despite being GM’s “professional grade” truck and SUV-only brand, off-road-focused consumer vehicles have ...