The GMC Terrain is a compact SUV that has been produced since 2010, offering a blend of versatility, comfort, and modern technology. It has gone through several generations, each improving in size, features, and performance. The first generation (2010–2017) featured a rugged yet stylish design with multiple engine options. The second generation, beginning in 2018, introduced a more refined exterior, updated technology, and enhanced interior space, making it competitive in the compact SUV segment.
Current Generation
2025 GMC Terrain III

1680 mm
L:4597 mm | W:1892 mm
Current Model - Production: 2024-present
- Model Year: 2025
Body Style: SUV
- Length: 4597 mm181.0 in
- Width: 1892 mm74.5 in
- Height: 1680 mm66.1 in
- Trunk Capacity: 844 liter29.8 cu ft
- Trunk Capacity (Max): 1799 liter63.5 cu ft
Discontinued Generations
2022 GMC Terrain II (facelift 2022)

1661 mm
L:4630 mm | W:1839 mm
Discontinued Model - Production: 2021-2024
- Model Year: 2022
Body Style: SUV
- Length: 4630 mm182.3 in
- Width: 1839 mm72.4 in
- Height: 1661 mm65.4 in
- Trunk Capacity: 838 liter29.6 cu ft
- Trunk Capacity (Max): 1792 liter63.3 cu ft
2018 GMC Terrain II

1661 mm
L:4630 mm | W:1839 mm
Discontinued Model - Production: 2017-2021
- Model Year: 2018
Body Style: SUV
- Length: 4630 mm182.3 in
- Width: 1839 mm72.4 in
- Height: 1661 mm65.4 in
- Trunk Capacity: 838 liter29.6 cu ft
- Trunk Capacity (Max): 2294 liter81.0 cu ft
2016 GMC Terrain I (facelift 2016)

1684 mm
L:4771 mm | W:1849 mm
Discontinued Model - Production: 2016-2017
- Model Year: 2016
Body Style: SUV
- Length: 4771 mm187.8 in
- Width: 1849 mm72.8 in
- Height: 1684 mm66.3 in
- Trunk Capacity: 895 liter31.6 cu ft
- Trunk Capacity (Max): 1810 liter63.9 cu ft
2010 GMC Terrain I

1684 mm
L:4707 mm | W:1849 mm
Discontinued Model - Production: 2010-2015
- Model Year: 2010
Body Style: SUV
- Length: 4707 mm185.3 in
- Width: 1849 mm72.8 in
- Height: 1684 mm66.3 in
- Trunk Capacity: 895 liter31.6 cu ft