Used 2018 GMC Terrain for Sale in Denver, CO
Terrains for Sale at Dealers
Filters
Price
Year
Mileage
Trim

1
2020 GMC Terrain Denali AWD • Denver, CO
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$19,988 • 83.4k miles
•••
#1 2016-2020 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- $1,000 Price Drop
- Great Price - $1,784 Below Market
- Includes $1,580 Premium Upgrades
More details

2
2018 GMC Terrain SLE AWD • Greeley, CO
Black • 1.5L I4 Engine
Black • 1.5L I4 Engine
$17,299 • 67.7k miles
•••
#2 2016-2020 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Good Price - $618 Below Market
- Includes $1,705 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details

3
2019 GMC Terrain SLE FWD • Wheat Ridge, CO
Gray • 1.5L I4 Engine
Gray • 1.5L I4 Engine
$13,495 • 75.2k miles
•••
#3 2016-2020 GMC Terrain
CoPilot AI: It’s an “A” Buy
- Great Price - $2,183 Below Market
- Includes $132 Premium Upgrades
- CARFAX: Clean Title
More details

4
2017 GMC Terrain Denali AWD • Longmont, CO
Gray • 3.6L V6 Engine
Gray • 3.6L V6 Engine
$15,999 • 82.1k miles
•••
#4 2016-2020 GMC Terrain
CoPilot AI: It’s an “A” Buy
- Fair Price - $233 Above Market
- Includes $1,337 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
5
2019 GMC Terrain SLT AWD • Colorado Springs, CO
White • 1.5L I4 Engine
White • 1.5L I4 Engine
$17,699 • 61.1k miles
•••
#5 2016-2020 GMC Terrain
CoPilot AI: It’s an “A-” Buy
- $499 Price Drop
- Fair Price - $36 Above Market
- Includes $677 Premium Upgrades
More details
6
2017 GMC Terrain Denali AWD • Golden, CO
Red • 3.6L V6 Engine
Red • 3.6L V6 Engine
$15,000 • 99k miles
•••
#6 2016-2020 GMC Terrain
CoPilot AI: It’s an “A-” Buy
- Fair Price - $183 Above Market
- Includes $1,230 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
7
2017 GMC Terrain Denali AWD • Englewood, CO
White • 3.6L V6 Engine
White • 3.6L V6 Engine
$14,888 • 67.9k miles
•••
#7 2016-2020 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- $110 Price Drop
- Great Price - $3,035 Below Market
- Includes $2,082 Premium Upgrades
More details
8
2019 GMC Terrain SLE AWD • Golden, CO
Black • 1.5L I4 Engine
Black • 1.5L I4 Engine
$15,500 • 50.7k miles
•••
#8 2016-2020 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- Great Price - $2,306 Below Market
- Includes $734 Premium Upgrades
- CARFAX: Clean Title
More details
9
2019 GMC Terrain SLE AWD • Denver, CO
Gray • 1.5L I4 Engine
Gray • 1.5L I4 Engine
$14,250 • 60.6k miles
•••
#9 2016-2020 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- Great Price - $2,150 Below Market
- CARFAX: Clean Title, Not a rental or commercial vehicle
- Motivation to Negotiate - Very High
More details
10
2020 GMC Terrain SLE AWD • Denver, CO
White • 1.5L I4 Engine
White • 1.5L I4 Engine
$16,950 • 54k miles
•••
#10 2016-2020 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- Great Price - $1,748 Below Market
- Includes $596 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
11
2017 GMC Terrain SLT AWD • Denver, CO
Gray • 2.4L I4 Engine
Gray • 2.4L I4 Engine
$12,396 • 56.4k miles
•••
#11 2016-2020 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- Great Price - $1,557 Below Market
- CARFAX: Clean Title
- Motivation to Negotiate - Increasing
More details
12
2016 GMC Terrain SLE AWD • Englewood, CO
Silver • 2.4L I4 Engine
Silver • 2.4L I4 Engine
$9,988 • 92.2k miles
•••
#12 2016-2020 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- Great Price - $1,152 Below Market
- CARFAX: Clean Title
- Motivation to Negotiate - Increasing
More details
13
2017 GMC Terrain SLT AWD • Denver, CO
White • 2.4L I4 Engine
White • 2.4L I4 Engine
$10,500 • 106.9k miles
•••
#13 2016-2020 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- Great Price - $892 Below Market
- CARFAX: Clean Title
- Motivation to Negotiate - Very High
More details
14
2020 GMC Terrain SLE AWD • Denver, CO
Red • 1.5L I4 Engine
Red • 1.5L I4 Engine
$19,999 • 49.8k miles
•••
#14 2016-2020 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- Good Price - $805 Below Market
- Includes $2,166 Premium Upgrades
- CARFAX: Clean Title
More details
15
2016 GMC Terrain SLE FWD • Colorado Springs, CO
Blue • 2.4L I4 Engine
Blue • 2.4L I4 Engine
$11,797 • 99.2k miles
•••
#15 2016-2020 GMC Terrain
CoPilot AI: It’s a “B+” Buy
- $300 Price Drop
- Fair Price - $305 Above Market
- Includes $213 Premium Upgrades
More details
16
2017 GMC Terrain SLE AWD • Denver, CO
Red • 2.4L I4 Engine
Red • 2.4L I4 Engine
$13,498 • 64.8k miles
•••
#16 2016-2020 GMC Terrain
CoPilot AI: It’s a “B-” Buy
- Fair Price - $242 Below Market
- CARFAX: Clean Title, Not a rental or commercial vehicle
- Very Low Mileage
More details
17
2019 GMC Terrain SLE AWD • Denver, CO
Gray • 1.5L I4 Engine
Gray • 1.5L I4 Engine
$17,500 • 87.6k miles
•••
#17 2016-2020 GMC Terrain
CoPilot AI: It’s a “C+” Buy
- Includes $1,117 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
- Motivation to Negotiate - Very High
More details
18
2020 GMC Terrain SLT AWD • Castle Rock, CO
Gray • 2.0L I4 Engine
Gray • 2.0L I4 Engine
$30,194 • 34.2k miles
•••
#18 2016-2020 GMC Terrain
CoPilot AI: It’s a “C” Buy
- Includes $4,684 Premium Upgrades
- CARFAX: Clean Title
- Motivation to Negotiate - Very High
More details
19
2020 GMC Terrain SLT AWD • Keenesburg, CO
White • 1.5L I4 Engine
White • 1.5L I4 Engine
$14,500 • 153k miles
•••
#19 2016-2020 GMC Terrain
CoPilot AI: It’s a “C-” Buy
- CARFAX: Clean Title
- Dealer Rating - 5.0 stars
More details
20
2020 GMC Terrain SLE FWD • Englewood, CO
Black • 1.5L I4 Engine
Black • 1.5L I4 Engine
$16,988 • 108.9k miles
•••
#20 2016-2020 GMC Terrain
CoPilot AI: It’s a “C-” Buy
- Includes $1,581 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
- Motivation to Negotiate - Increasing
More details
21
2019 GMC Terrain SLE AWD • Aurora, CO
White • 2.0L I4 Engine
White • 2.0L I4 Engine
$18,999 • 52.8k miles
•••
#21 2016-2020 GMC Terrain
CoPilot AI: It’s a “C-” Buy
- $151 Price Drop
- Includes $1,142 Premium Upgrades
- CARFAX: Clean Title
More details
22
2019 GMC Terrain SLT AWD • Denver, CO
Red • 2.0L I4 Engine
Red • 2.0L I4 Engine
$12,950 • 96.1k miles
•••
#22 2016-2020 GMC Terrain
CoPilot AI: It’s a “D+” Buy
- Great Price - $4,939 Below Market
- Includes $2,021 Premium Upgrades
- CARFAX: One Owner, Not a rental or commercial vehicle
More details
23
2019 GMC Terrain SLT AWD • Englewood, CO
White • 1.5L I4 Engine
White • 1.5L I4 Engine
$19,950 • 63.8k miles
•••
#23 2016-2020 GMC Terrain
CoPilot AI: It’s a “D+” Buy
- CARFAX: Clean Title
- Motivation to Negotiate - Increasing
- Below Average Mileage
More details
24
2019 GMC Terrain Denali AWD • Longmont, CO
White • 2.0L I4 Engine
White • 2.0L I4 Engine
$22,126 • 88.3k miles
•••
#24 2016-2020 GMC Terrain
CoPilot AI: It’s a “D+” Buy
- $769 Price Drop
- Includes $1,024 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
25
2017 GMC Terrain SLE AWD • Englewood, CO
Gray • 2.4L I4 Engine
Gray • 2.4L I4 Engine
$12,140 • 113k miles
•••
#25 2016-2020 GMC Terrain
CoPilot AI: It’s a “D” Buy
- CARFAX: Clean Title
- Average Mileage
- Dealer Rating - 4.4 stars
More details
2018 GMC Terrain
Compact Crossover
Seats
5
Fuel Economy
28City MPG
39Hwy MPG
NHTSA Rating Summary
Copilot Rating
Dimensions
Most Popular Models like Terrain GMC Terrain near Denver, CO Other Years View more SUVs