2024 Acadia At4 Dimensions In Metres. The 2024 gmc acadia is a midsize suv equipped with three rows of seats and one of the largest cargo areas in its class. See body style, engine info and more specs.

Across the 2024 lineup, the acadia.  — the biggest difference is in overall length, where the 2024 acadia boasts a whopping 10.6 inches of extra length, and the wheelbase, where the new acadia is.