The Terrain offers 838 L (29.6 ft³) of cargo space in the trunk. With all the rear seats folded, the cargo space is up to 1793 L (63.3 ft³). The 2023 GMC Terrain SLE FWD's towing capacity is ...

The Terrain offers 895 L (31.6 ft³) of cargo space in the trunk. With all the rear seats folded, the cargo space is up to 1810 L (63.9 ft³). The 2017 GMC Terrain SLE-1 FWD's towing capacity is ...