Gmc Acadia 2024 Dimensions In Inches In Feet. The 2024 gmc acadiais bigger than before, with its wheelbase and overall length growing by 8.4 and 10.6 inches, respectively. It's 10.6 inches longer and 3.2 inches taller than the previous generation,.
This acadia is now 10.6 inches longer, 4.2 inches wider. Compare all 2024 gmc acadia trims in one place.