Used GMC Terrain for Sale in Denver, CO
Terrains for Sale at Dealers
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4
2023 GMC Terrain Denali AWD • Golden, CO
Brown • 1.5L I4 Engine
Brown • 1.5L I4 Engine
$25,234 • 38.5k miles
•••
#4 2015-2023 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- $515 Price Drop
- Great Price - $2,758 Below Market
- Includes $1,958 Premium Upgrades
More details

2020 GMC Terrain SLT AWD • Colorado Springs, CO
White • 1.5L I4 Engine
White • 1.5L I4 Engine
$17,497 • 86.5k miles
•••
#42 2015-2023 GMC Terrain
CoPilot AI: It’s a “C+” Buy
- $300 Price Drop
- Fair Price - $406 Above Market
- Motivation to Negotiate - Very High
More details

2019 GMC Terrain SLT AWD • Fort Collins, CO
Red • 1.5L I4 Engine
Red • 1.5L I4 Engine
$17,371 • 78k miles
•••
#46 2015-2023 GMC Terrain
CoPilot AI: It’s a “C” Buy
- $100 Price Drop
- Includes $924 Premium Upgrades
- Below Average Mileage
More details

2023 GMC Terrain SLE AWD • Englewood, CO
White • 1.5L I4 Engine
White • 1.5L I4 Engine
$19,988 • 71.8k miles
•••
#35 2015-2023 GMC Terrain
CoPilot AI: It’s a “B-” Buy
- $500 Price Drop
- Fair Price - $199 Above Market
- Includes $1,253 Premium Upgrades
More details
11
2018 GMC Terrain SLE AWD • Franktown, CO
Gray • 1.5L I4 Engine
Gray • 1.5L I4 Engine
$12,000 • 93.1k miles
•••
#11 2015-2023 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- $630 Price Drop
- Great Price - $1,738 Below Market
- Motivation to Negotiate - Very High
More details
2022 GMC Terrain SLE AWD • Fort Collins, CO
Blue • 1.5L Engine
Blue • 1.5L Engine
$21,452 • 45.6k miles
•••
#61 2015-2023 GMC Terrain
CoPilot AI: It’s a “D” Buy
- $569 Price Drop
- Includes $968 Premium Upgrades
- Motivation to Negotiate - High
More details
13
2016 GMC Terrain SLT FWD • Wheat Ridge, CO
Gray • 2.4L I4 Engine
Gray • 2.4L I4 Engine
$7,895 • 135.3k miles
•••
#13 2015-2023 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- $100 Price Drop
- Great Price - $1,574 Below Market
- Includes $1,472 Premium Upgrades
More details
2018 GMC Terrain SLT AWD • Englewood, CO
White • 2.0L I4 Engine
White • 2.0L I4 Engine
$13,995 • 134.9k miles
•••
#47 2015-2023 GMC Terrain
CoPilot AI: It’s a “C” Buy
- Includes $2,502 Premium Upgrades
- CARFAX: One Owner
- Dealer Rating - 4.6 stars
More details
20
2019 GMC Terrain SLE AWD • Denver, CO
Gray • 1.5L I4 Engine
Gray • 1.5L I4 Engine
$14,999 • 87.6k miles
•••
#20 2015-2023 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- Great Price - $997 Below Market
- Includes $1,057 Premium Upgrades
- Motivation to Negotiate - Very High
More details
2022 GMC Terrain Denali AWD • Littleton, CO
White • 1.5L Engine
White • 1.5L Engine
$31,000 • 17k miles
•••
#64 2015-2023 GMC Terrain
CoPilot AI: It’s a “D” Buy
- Includes $1,042 Premium Upgrades
- CARFAX: One Owner
- Very Low Mileage
More details
7
2019 GMC Terrain Denali FWD • Brush, CO
Red • 2.0L I4 Engine
Red • 2.0L I4 Engine
$19,125 • 69.5k miles
•••
#7 2015-2023 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Great Price - $2,215 Below Market
- Includes $3,029 Premium Upgrades
More details
2023 GMC Terrain Denali AWD • Colorado Springs, CO
Gray • 1.5L I4 Engine
Gray • 1.5L I4 Engine
$29,689 • 10.8k miles
•••
#29 2015-2023 GMC Terrain
CoPilot AI: It’s a “B” Buy
- $500 Price Drop
- Fair Price - $45 Below Market
- Includes $1,095 Premium Upgrades
More details
2019 GMC Terrain SLE FWD • Colorado Springs, CO
White • 1.5L I4 Engine
White • 1.5L I4 Engine
$16,698 • 54.9k miles
•••
#28 2015-2023 GMC Terrain
CoPilot AI: It’s a “B” Buy
- $300 Price Drop
- Good Price - $520 Below Market
- Very Low Mileage
More details
23
2019 GMC Terrain Denali AWD • Castle Rock, CO
Red • 2.0L I4 Engine
Red • 2.0L I4 Engine
$21,099 • 64.3k miles
•••
#23 2015-2023 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- Fair Price - $36 Above Market
- Includes $1,662 Premium Upgrades
- CARFAX: One Owner
More details
2018 GMC Terrain SLT AWD • Highlands Ranch, CO
Silver • 2.0L I4 Engine
Silver • 2.0L I4 Engine
$16,500 • 83.9k miles
•••
#62 2015-2023 GMC Terrain
CoPilot AI: It’s a “D” Buy
- $34 Price Drop
- Includes $1,022 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2020 GMC Terrain SLT AWD • Colorado Springs, CO
White • 1.5L I4 Engine
White • 1.5L I4 Engine
$15,998 • 93.8k miles
•••
#38 2015-2023 GMC Terrain
CoPilot AI: It’s a “C+” Buy
- $1,000 Price Drop
- Fair Price - $429 Below Market
- Motivation to Negotiate - Very High
More details
2023 GMC Terrain Denali AWD • CO
Black • 1.5L I4 Engine
Black • 1.5L I4 Engine
$28,717 • 30.3k miles
•••
#50 2015-2023 GMC Terrain
CoPilot AI: It’s a “C” Buy
- Includes $2,016 Premium Upgrades
- Motivation to Negotiate - Increasing
- Very Low Mileage
More details
2023 GMC Terrain SLE AWD • Brush, CO
White • 1.5L I4 Engine
White • 1.5L I4 Engine
$19,796 • 66k miles
•••
#32 2015-2023 GMC Terrain
CoPilot AI: It’s a “B-” Buy
- $84 Price Drop
- Good Price - $1,147 Below Market
- Includes $1,326 Premium Upgrades
More details
2022 GMC Terrain SLE AWD • Aurora, CO
Red • 1.5L Engine
Red • 1.5L Engine
$17,298 • 92.9k miles
•••
#27 2015-2023 GMC Terrain
CoPilot AI: It’s a “B” Buy
- $200 Price Drop
- Good Price - $555 Below Market
- Includes $1,173 Premium Upgrades
More details
2020 GMC Terrain SLT AWD • Longmont, CO
Red • 2.0L I4 Engine
Red • 2.0L I4 Engine
$21,477 • 80.1k miles
•••
#26 2015-2023 GMC Terrain
CoPilot AI: It’s a “B” Buy
- Fair Price - $620 Below Market
- Includes $4,399 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
24
2022 GMC Terrain SLT AWD • Lone Tree, CO
White • 1.5L Engine
White • 1.5L Engine
$24,999 • 20.4k miles
•••
#24 2015-2023 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- Fair Price - $400 Above Market
- Includes $2,293 Premium Upgrades
- CARFAX: One Owner
More details
2016 GMC Terrain SLT AWD • Longmont, CO
White • 3.6L V6 Engine
White • 3.6L V6 Engine
$10,995 • 126.1k miles
•••
#45 2015-2023 GMC Terrain
CoPilot AI: It’s a “C” Buy
- Includes $1,464 Premium Upgrades
- CARFAX: One Owner
- Average Mileage
More details
2022 GMC Terrain AT4 AWD • Englewood, CO
White • 1.5L Engine
White • 1.5L Engine
$20,488 • 105.6k miles
•••
#36 2015-2023 GMC Terrain
CoPilot AI: It’s a “B-” Buy
- $500 Price Drop
- Fair Price - $205 Above Market
- Includes $2,219 Premium Upgrades
More details
2017 GMC Terrain SLT AWD • Englewood, CO
Blue • 3.6L V6 Engine
Blue • 3.6L V6 Engine
$14,690 • 78.1k miles
•••
#43 2015-2023 GMC Terrain
CoPilot AI: It’s a “C+” Buy
- Includes $1,953 Premium Upgrades
- CARFAX: One Owner
- Very Low Mileage
More details
15
2023 GMC Terrain SLE FWD • Colorado Springs, CO
Gray • 1.5L I4 Engine
Gray • 1.5L I4 Engine
$20,810 • 18.8k miles
•••
#15 2015-2023 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- $800 Price Drop
- Great Price - $1,500 Below Market
- Includes $702 Premium Upgrades
More details
2026 GMC Terrain
Compact Crossover
Seats
5
Fuel Economy
25City MPG
28Hwy MPG
Dimensions
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