Used GMC Terrain for Sale Under $20,000
Showing 1-20 of 5,298 Listings
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$9,995
2012 GMC Terrain SLT-1
- 143,349 Miles
- Denton, Texas
- Remaining Lifespan: 4.2 yrs
- Listed Today
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Used 2012 GMC Terrain SLT-1 for Sale
143,349 Miles
Denton, Texas
| Category | Used Cars |
| Price | $9,995 |
| For Sale By | dealer |
| Engine | 4-cylinder |
| Fuel Type | Flex fuel |
| Seats | 5 Seats |
| VIN | 2GKALUEK7C6397610 |
| Location | Denton, Texas |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 143,349 mi. |
| Transmission | Automatic |
| MPG | 26 combined |
| Drivetrain | Front-wheel drive |
Featured
$17,998
2016 GMC Terrain SLT
- 63,564 Miles
- Chattanooga, TN
- Remaining Lifespan: 4 yrs
- Low annual miles
- Listed Today
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Used 2016 GMC Terrain SLT for Sale
63,564 Miles
Chattanooga, TN
| Category | Used Cars |
| Price | $17,998 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 2GKFLUE3XG6200997 |
| Location | Chattanooga, TN |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 63,564 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| Interior Color | Gray |
| MPG | 18 combined |
| Drivetrain | All-wheel drive |
| Positives | warranty |
$18,998
2019 GMC Terrain SLT
- 74,581 Miles
- Fort Worth, TX
- Remaining Lifespan: 5.9 yrs
- Market Price: $17,487
- Listed Today
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Used 2019 GMC Terrain SLT for Sale
74,581 Miles
Fort Worth, TX
| Category | Used Cars |
| Price | $18,998 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALPEV3KL376579 |
| Location | Fort Worth, TX |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 74,581 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| MPG | 28 combined |
| Drivetrain | Front-wheel drive |
| Positives | warranty |
$15,998
2019 GMC Terrain SLT
- 89,649 Miles
- Fort Lauderdale, FL
- Remaining Lifespan: 5.9 yrs
- Market Price: $14,659
- Listed Today
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Used 2019 GMC Terrain SLT for Sale
89,649 Miles
Fort Lauderdale, FL
| Category | Used Cars |
| Price | $15,998 |
| For Sale By | dealer |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALPEX0KL138433 |
| Location | Fort Lauderdale, FL |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 89,649 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | Front-wheel drive |
| Positives | warranty |
$19,998
GOOD DEAL
2020 GMC Terrain SLE
- 40,922 Miles
- Sicklerville, NJ
- Remaining Lifespan: 6.3 yrs
- $1,310 Below market value of $21,308
- Listed Today
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Used 2020 GMC Terrain SLE for Sale
40,922 Miles
Sicklerville, NJ
| Category | Used Cars |
| Price | $19,998 |
| For Sale By | dealer |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALTEV3LL342037 |
| Location | Sicklerville, NJ |
| Features | bluetooth, child safety, backup camera, alloy wheels, voice recognition |
| Mileage | 40,922 mi. |
| Transmission | Automatic |
| Exterior Color | Blue |
| Interior Color | Gray |
| MPG | 26 combined |
| Drivetrain | 4X4 |
| Positives | warranty |
$19,998
GOOD DEAL
2020 GMC Terrain SLT
- 44,110 Miles
- Pharr, TX
- Remaining Lifespan: 6.3 yrs
- $1,847 Below market value of $21,845
- Listed Today
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Used 2020 GMC Terrain SLT for Sale
44,110 Miles
Pharr, TX
| Category | Used Cars |
| Price | $19,998 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALPEV8LL180493 |
| Location | Pharr, TX |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 44,110 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| Interior Color | Black |
| MPG | 27 combined |
| Drivetrain | Front-wheel drive |
| Positives | warranty |
$16,998
GOOD DEAL
2016 GMC Terrain Denali
- 64,453 Miles
- Springfield, IL
- Remaining Lifespan: 4 yrs
- $625 Below market value of $17,623
- Listed Today
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Used 2016 GMC Terrain Denali for Sale
64,453 Miles
Springfield, IL
| Category | Used Cars |
| Price | $16,998 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 2GKALREK9G6291629 |
| Location | Springfield, IL |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 64,453 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 26 combined |
| Drivetrain | Front-wheel drive |
| Positives | warranty |
2015 GMC Terrain SLT-1
- 151,090 Miles
- Dothan, AL
- Remaining Lifespan: 4 yrs
- Market Price: $8,255
- Listed Today
Additional info close
Used 2015 GMC Terrain SLT-1 for Sale
151,090 Miles
Dothan, AL
| Category | Used Cars |
| For Sale By | dealer |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 2GKALSEK1F6412076 |
| Location | Dothan, AL |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 151,090 mi. |
| Transmission | Automatic |
| MPG | 26 combined |
| Drivetrain | Front-wheel drive |
$14,999
2019 GMC Terrain SLE
- 96,900 Miles
- Chippewa Falls, WI
- Remaining Lifespan: 5.9 yrs
- $601 Below market value of $15,600
- Listed Today
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Used 2019 GMC Terrain SLE for Sale
96,900 Miles
Chippewa Falls, WI
| Category | Certified Used Cars |
| Price | $14,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALTEV9KL129561 |
| Location | Chippewa Falls, WI |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 96,900 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 26 combined |
| Drivetrain | 4X4 |
| Positives | certified pre-owned car, warranty, clean history |
$11,946
2015 GMC Terrain SLT-1
- 97,558 Miles
- Savannah, GA
- Remaining Lifespan: 4 yrs
- $478 Above market value of $11,467
- Listed Today
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Used 2015 GMC Terrain SLT-1 for Sale
97,558 Miles
Savannah, GA
| Category | Used Cars |
| Price | $11,946 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 2GKALSEK0F6184362 |
| Location | Savannah, GA |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 97,558 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| MPG | 26 combined |
| Drivetrain | Front-wheel drive |
| Positives | clean history |
$19,995
FAIR DEAL
2021 GMC Terrain SLE
- 76,667 Miles
- Marion, NC
- Remaining Lifespan: 6.7 yrs
- $298 Above market value of $19,696
- Listed Today
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Used 2021 GMC Terrain SLE for Sale
76,667 Miles
Marion, NC
| Category | Used Cars |
| Price | $19,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALTEV8ML363953 |
| Location | Marion, NC |
| Features | bluetooth, child safety, backup camera, alloy wheels, voice recognition |
| Mileage | 76,667 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 26 combined |
| Drivetrain | 4X4 |
2019 GMC Terrain SLE
- 105,279 Miles
- Lockport, NY
- Remaining Lifespan: 5.9 yrs
- Market Price: $14,684
- Listed Today
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Used 2019 GMC Terrain SLE for Sale
105,279 Miles
Lockport, NY
| Category | Used Cars |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALTEV4KL359492 |
| Location | Lockport, NY |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 105,279 mi. |
| Transmission | Automatic |
| MPG | 26 combined |
| Drivetrain | 4X4 |
2017 GMC Terrain SLE-1
- 128,967 Miles
- Newark, CA
- Remaining Lifespan: 4.1 yrs
- Market Price: $8,803
- Listed Today
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Used 2017 GMC Terrain SLE-1 for Sale
128,967 Miles
Newark, CA
| Category | Used Cars |
| For Sale By | dealer |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 2GKALMEK8H6351856 |
| Location | Newark, CA |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 128,967 mi. |
| Transmission | Automatic |
| Exterior Color | Graphite gray metallic |
| MPG | 25 combined |
| Drivetrain | Front-wheel drive |
$6,500
2014 GMC Terrain SLE-1
- 125,268 Miles
- Roanoke, VA
- Remaining Lifespan: 4 yrs
- $1,723 Below market value of $8,223
- Listed Today
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Used 2014 GMC Terrain SLE-1 for Sale
125,268 Miles
Roanoke, VA
| Category | Used Cars |
| Price | $6,500 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 2GKALMEK9E6316450 |
| Location | Roanoke, VA |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 125,268 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 26 combined |
| Drivetrain | Front-wheel drive |
$9,990
2011 GMC Terrain SLE-2
- 112,161 Miles
- Glenwood, IA
- Remaining Lifespan: 4.2 yrs
- Listed Today
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Used 2011 GMC Terrain SLE-2 for Sale
112,161 Miles
Glenwood, IA
| Category | Used Cars |
| Price | $9,990 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 2CTFLTEC6B6467833 |
| Location | Glenwood, IA |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 112,161 mi. |
| Transmission | Automatic |
| Exterior Color | Blue |
| Interior Color | Gray |
| MPG | 23 combined |
| Drivetrain | All-wheel drive |
$9,775
2017 GMC Terrain SLE-1
- 66,830 Miles
- Bergen, NY
- Remaining Lifespan: 4.1 yrs
- $3,968 Below market value of $13,743
- Listed Today
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Used 2017 GMC Terrain SLE-1 for Sale
66,830 Miles
Bergen, NY
| Category | Used Cars |
| Price | $9,775 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 2GKFLSEK5H6100304 |
| Location | Bergen, NY |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 66,830 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 23 combined |
| Drivetrain | All-wheel drive |
$16,988
2019 GMC Terrain SLT
- 84,879 Miles
- Liberal, KS
- Remaining Lifespan: 5.9 yrs
- $1,004 Below market value of $17,992
- Listed Today
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Used 2019 GMC Terrain SLT for Sale
84,879 Miles
Liberal, KS
| Category | Used Cars |
| Price | $16,988 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALPEV4KL253650 |
| Location | Liberal, KS |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 84,879 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 28 combined |
| Drivetrain | Front-wheel drive |
2019 GMC Terrain SLE
- 139,902 Miles
- Surprise, AZ
- Remaining Lifespan: 5.9 yrs
- Market Price: $12,249
- Listed Today
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Used 2019 GMC Terrain SLE for Sale
139,902 Miles
Surprise, AZ
| Category | Used Cars |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALMEV7KL130116 |
| Location | Surprise, AZ |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 139,902 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| MPG | 28 combined |
| Drivetrain | Front-wheel drive |
| Positives | clean history |
2019 GMC Terrain Denali
- 146,056 Miles
- Titusville, FL
- Remaining Lifespan: 5.9 yrs
- Market Price: $14,505
- Listed Today
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Used 2019 GMC Terrain Denali for Sale
146,056 Miles
Titusville, FL
| Category | Used Cars |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALSEX0KL107153 |
| Location | Titusville, FL |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 146,056 mi. |
| Transmission | Automatic |
| Exterior Color | Satin steel metallic |
| Interior Color | Gray |
| MPG | 24 combined |
| Drivetrain | Front-wheel drive |
2012 GMC Terrain SLT-2
- 111,008 Miles
- Helena, MT
- Remaining Lifespan: 4.2 yrs
- Market Price: $8,187
- Listed Today
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Used 2012 GMC Terrain SLT-2 for Sale
111,008 Miles
Helena, MT
| Category | Used Cars |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Flex fuel |
| Seats | 5 Seats |
| VIN | 2GKFLXE50C6316710 |
| Location | Helena, MT |
| Features | bluetooth, child safety, backup camera, leather upholstery, sunroof |
| Mileage | 111,008 mi. |
| Transmission | Automatic |
| Exterior Color | Merlot jewel metallic |
| Interior Color | Black |
| MPG | 19 combined |
| Drivetrain | All-wheel drive |
Page 1 of 265
Used GMC Terrain
How to save money when buying a used GMC Terrain?
| Drive Type | A front-wheel drive (FWD) GMC Terrain can be priced $2,522 less than an all-wheel drive (AWD) |
| Drive Type | A front-wheel drive (FWD) GMC Terrain can be priced $1,814 less than a 4X4 |
What colors are the best deals for a GMC Terrain?
Least Expensive Color
Gray
$1,032
Average Savings
Most Expensive Color
Green
$6,715
Average Premium
Average car color pricing for a used GMC Terrain?
| Rank | Color | Compared to Avg. Price |
|---|---|---|
| Gray | $1,032 Savings | |
| Silver | $54 Savings | |
| White | $39 Savings | |
| Black | $142 Higher | |
| Brown | $147 Higher | |
| Blue | $378 Higher | |
| Orange | $747 Higher | |
| Red | $1,344 Higher | |
| Beige | $3,494 Higher | |
| Green | $6,715 Higher |
What GMC Terrain color has the best resale value?
Price differences by car color compared to the average price of a used GMC Terrain
What is the best time to buy a used GMC Terrain?
Good times to buy
$274 Average Savings
January, September, October, November, December are good times to buy to find the best prices.
Good times to sell
$198 Average Premium
February, March, April, May, June, July, August are good times to sell to get the best prices.
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Average Price of GMC Terrain Trims
| Trim | Average Price | Listings | Specs | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
GMC Terrain SLE (2018-2020) |
$19,583 | 4,103 Listings |
|
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|
GMC Terrain SLT (2016-2020) |
$19,655 | 3,719 Listings |
|
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|
GMC Terrain Denali (2013-2020) |
$22,394 | 1,277 Listings |
|
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|
GMC Terrain Elevation (2025) |
$30,191 | 921 Listings |
|
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|
GMC Terrain SLE-1 (2010-2017) |
$8,615 | 718 Listings |
|
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|
GMC Terrain AT4 (2022) |
$29,488 | 655 Listings |
|
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|
GMC Terrain SLE-2 (2010-2017) |
$8,923 | 595 Listings |
|
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|
GMC Terrain SLT-1 (2010-2015) |
$8,345 | 351 Listings |
|
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|
GMC Terrain SLT-2 (2010-2015) |
$8,335 | 219 Listings |
|
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|
GMC Terrain SLT Diesel (2018-2019) |
$12,827 | 29 Listings |
|
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