2024 Gmc Acadia Interior Dimensions. 2.5l turbo engine with a gm‐estimated 328 hp and 326 lb‐ft of torque. The 2024 gmc acadia arrives with a boxier design and bigger dimensions that translate to more cargo and passenger space inside.

Headroom 1st | 2nd | 3rd row (w/out sunroof) 42.6 | 40 | 38.2 inches. The 2024 gmc acadia arrives with a boxier design and bigger dimensions that translate to more cargo and passenger space inside.