The 2025 GMC Acadia AT4 is a rugged and more affordable option than the GMC Yukon if you don’t need as much space. My week with this luxury SUV was more comfortable and adventurous than expected.
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 ...