Used 2023 GMC Terrain for Sale near Denver, CO
158 results
CarGurus Analysis:
2023 GMC Terrain
With 140 currently listed for sale near Denver, CO and an average price of $24,739.00, 51.4% 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.
100.0% of 2023 Terrain models on CarGurus are accident free.
The 2023 GMC Terrain offers a roomy cabin and great safety ratings, making it a compelling choice in the compact SUV market.
CarGurus Analysis: 2023 GMC Terrain

Summary
With 140 currently listed for sale near Denver, CO and an average price of $24,739.00, 51.4% 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.
100.0% of 2023 Terrain models on CarGurus are accident free.
The 2023 GMC Terrain offers a roomy cabin and great safety ratings, making it a compelling choice in the compact SUV market.
Why it stands out
The 2023 GMC Terrain distinguishes itself in the crowded compact SUV segment with its attractive design and practical features. This model shares its platform with the Chevrolet Equinox, yet maintains a style more suited for off-road adventures while still appealing to those who enjoy a touch of luxury. The Terrain is available in multiple trims, including the versatile AT4, designed for off-road capability, and the premium Denali, which offers enhanced luxury features. The Terrain's interior is spacious, though its cargo capacity may lag behind competitors like the Honda CR-V and Toyota RAV4. Overall, the 2023 model maintains GMC's reputation for comfort and safety, especially with its suite of advanced driver assistance technologies. Buyers looking for a well-rounded compact SUV that emphasizes style and capability will find the GMC Terrain particularly appealing.
Other model years to consider
- Average price: $20,666.00
- Good/great deal percentage: 55.9%
- User rating: 4.83 / 5
- Total listings: 102
- Average price: $18,071.00
- Good/great deal percentage: 40.5%
- User rating: 5 / 5
- Total listings: 116
- Average price: $16,387.00
- Good/great deal percentage: 28.0%
- User rating: 5 / 5
- Total listings: 118
This analysis is based on CarGurus' proprietary market data from June 2, 2026, CarGurus experts' opinions, and generative AI.
Relevant articles

The Best Cheap Cars for Snow in 2026
Driving in winter conditions can be hard on both cars and drivers, but you don't need to spend a fortune to find a reliable, capable car for snow driving.

2026 GMC Terrain Pricing, Specs, and Release Date
The 2026 GMC Terrain is a compact SUV that adapts the brand’s bold, truck-like styling for a family audience.

GMC Terrain Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used GMC Terrain, covering generations since 2010. Whether you're a first-time buyer or a GMC enthusiast, this comprehensive overview will help you research your next pre-owned GMC Terrain.
5.0 Overall rating
Filter by rating
Tonya R
Reviewed a 2023 GMC Terrain on May 23, 2023
This car literally saved my life! I was t-boned by a car going 60+ mph And I walked out of the trauma center with mild bruises.
Reuben T
Reviewed a 2023 GMC Terrain on Apr 5, 2024
Great truck. and very very nice. GMC is an American truck and it is really safe. Last for a long long time. Smooth ride of road and n the street.
2023 GMC Terrain Trims
| Trim type | MSRP |
|---|---|
| SLE AWD | $31,500 |
| SLT FWD | $33,900 |
| SLE FWD | $29,900 |
| AT4 AWD | $36,000 |
| SLT AWD | $35,500 |
| Denali AWD | $38,600 |
2023 GMC Terrain Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2023 GMC Terrain prices has changed over time.
See more price trends








