Gmc Terrain 2024 Interior Dimensions. The 2024 gmc terrain carries over the engine and transmission from the 2023 model. The interior gmc terrain sizes cover headroom, shoulder room, legroom, hip room, and boot space.

Despite being a small model, the terrain doesn’t skimp out on interior space, so you and your passengers can still relax comfortably inside and. Proper interior and exterior car sizes allow drivers to steer comfortably.