Acadia Gmc 2024 At4 Release Date. Revealed on wednesday at the 2023 detroit auto show in at4 and plush denali grades, the 2024 acadia is longer, wider, and taller than the model it replaces. Elevation, at4 and denali — all with distinctive exterior features.

It’s offered in three trims: Edmunds also has gmc acadia pricing, mpg, specs, pictures, safety features, consumer reviews and.