Used GMC Terrain for Sale near Mifflintown, PA

## Summary - With 5,377 currently listed for sale on CarGurus and an **average price of $23,254.00**, 30.8% of 2023 GMC Terrains for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2023 GMC Terrain 5 / 5 stars. - **88.7% of 2023 Terrain models on CarGurus are accident-free**. - The 2023 GMC Terrain offers a powerful 1.5-liter turbocharged engine, a spacious and comfortable cabin, and a suite of advanced safety features that enhance its appeal as a compact SUV. ## Why it stands out The 2023 GMC Terrain stands out with its stylish and angular design that signals its readiness for both urban and off-road adventures. Powerful enough for various driving needs, it is equipped with a 1.5-liter turbocharged engine, offering good performance while maintaining fuel efficiency. The latest model excels in safety, featuring standard driver assistance technologies and a blend of comfort within a roomy cabin which can accommodate families or groups comfortably. With a user rating of 5 out of 5 stars, this compact SUV appeals to buyers looking for reliability, comfort, and modern technology—all hallmarks of the GMC brand. ## Other model years to consider - **[2024 GMC Terrain](https://www.cargurus.com/Cars/l-Used-2024-GMC-Terrain-c33045)** - Average price: $23,298.00 - Good/great deal percentage: 30.7% - User rating: 5 / 5 - Total listings: 4,462 - **[2022 GMC Terrain](https://www.cargurus.com/Cars/l-Used-2022-GMC-Terrain-c31576)** - Average price: $22,159.00 - Good/great deal percentage: 33.0% - User rating: 4.58 / 5 - Total listings: 3,351 - **[2021 GMC Terrain](https://www.cargurus.com/Cars/l-Used-2021-GMC-Terrain-c30365)** - Average price: $18,607.00 - Good/great deal percentage: 35.3% - User rating: 5 / 5 - Total listings: 2,923 These recommendations are based on CarGurus' proprietary market data from February 17, 2026, CarGurus experts' opinions, and generative AI.