Acadia 2024 Dimensions. The 2024 gmc acadia's expanded dimensions offer a more spacious and comfortable interior than ever before. The 2024 acadia is larger in all dimensions compared to the previous model.

The acadia is new for 2024 as it enters its third generation. The 2024 gmc acadia is offered as a crossover suv in fwd or awd across three trim levels (product code in parentheses):