Used 2020 GMC Terrain for Sale near Alberta

## Summary - With 258 currently listed for sale and an **average price of $20,358.00 CAD**, 29.1% of 2020 GMC Terrains for sale on CarGurus are rated as good or great deals. - **Favourably reviewed:** Owners rated the 2020 GMC Terrain 4.62 / 5 stars. - **100.0% of 2020 Terrain models on CarGurus are accident free**. ## Why it stands out The 2020 GMC Terrain stands out in the compact SUV segment not only for its sleek, angular design but also for the comfort and safety features it offers. Owners appreciate the spacious interior and the luxurious feel, especially in the Denali model. Despite being a relatively new entry into this segment, introduced in 2010, the Terrain has built a solid reputation for comfort and safety. It shares much of its architecture and powertrain options with the Chevrolet Equinox, making it a reliable choice for families. However, some owners have noted that it might not deliver the ride quality expected compared to larger models like the Traverse, and concerns have been raised regarding rear passenger comfort. The perfect blend of advanced safety features and a user-friendly infotainment system further appeals to prospective buyers looking for practicality and style. ## Other model years to consider - **[2023 GMC Terrain](https://www.cargurus.ca/Cars/l-Used-2023-GMC-Terrain-c32471)** - Average price: $28,507.00 CAD - Good/great deal percentage: 31.5% - User rating: 5 / 5 - Total listings: 783 - **[2024 GMC Terrain](https://www.cargurus.ca/Cars/l-Used-2024-GMC-Terrain-c33045)** - Average price: $31,050.00 CAD - Good/great deal percentage: 33.4% - User rating: 5 / 5 - Total listings: 602 - **[2021 GMC Terrain](https://www.cargurus.ca/Cars/l-Used-2021-GMC-Terrain-c30365)** - Average price: $23,171.00 CAD - Good/great deal percentage: 26.3% - User rating: 5 / 5 - Total listings: 377 This analysis is based on CarGurus' proprietary market data from March 23, 2026, CarGurus experts' opinions, and generative AI.