Used 2021 GMC Terrain for Sale nearDallas, TX
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 137,676
- Stock #:
- 10156
- VIN:
- 3GKALPEV5ML307718
Sponsored by Regal Motors
2021 GMC Terrain
SLT FWD
137,676 mi
$12,843
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Medium Ash Gray/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 85,511
- Stock #:
- NL162695
- VIN:
- 3GKALPEV3NL162695
Sponsored Listing
2022 GMC Terrain
SLT FWD
85,511 mi
$17,994
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 94,911
- Stock #:
- NL143017
- VIN:
- 3GKALMEV9NL143017
Sponsored Listing
2022 GMC Terrain
SLE FWD
94,911 mi
$17,166
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black Premium Cloth Seat Trim
- Transmission:
- 9-Speed Automatic
- Mileage:
- 54,408
- Stock #:
- 326903A
- VIN:
- 3GKALMEV6NL256536
2022 GMC Terrain
SLE FWD
54,408 mi
$19,700
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 39,206
- Stock #:
- NL209233
- VIN:
- 3GKALXEV4NL209233
2022 GMC Terrain
Denali AWD
39,206 mi
$24,724
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 73,242
- Stock #:
- TY520680A
- VIN:
- 3GKALPEVXML306130
2021 GMC Terrain
SLT FWD
73,242 mi
$18,725
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 78,669
- Stock #:
- T41583A
- VIN:
- 3GKALXEV7NL251153
2022 GMC Terrain
Denali AWD
78,669 mi
$20,499
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 137,676
- Stock #:
- 10156
- VIN:
- 3GKALPEV5ML307718
2021 GMC Terrain
SLT FWD
137,676 mi
$12,843
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 78,423
- Stock #:
- 52277A
- VIN:
- 3GKALSEX5LL223661
2020 GMC Terrain
Denali FWD
78,423 mi
$22,238
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 108,629
- Stock #:
- NL165975
- VIN:
- 3GKALMEV4NL165975
2022 GMC Terrain
SLE FWD
108,629 mi
$15,292
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 9-Speed Automatic Overdrive
- Mileage:
- 64,483
- Stock #:
- 201967
- VIN:
- 3GKALMEV4LL201967
2020 GMC Terrain
SLE FWD
64,483 mi
$17,477
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 130,305
- Stock #:
- 239125
- VIN:
- 3GKALPEV1LL239125
2020 GMC Terrain
SLT FWD
130,305 mi
$12,850
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 27,169
- Stock #:
- NL268603A
- VIN:
- 3GKALMEV0NL268603
2022 GMC Terrain
SLE FWD
27,169 mi
$21,186
CarGurus Analysis:
2021 GMC Terrain
With 160 currently listed for sale near Dallas, TX and an average price of $18,910.00, 30.0% of 2021 GMC Terrains for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Terrain 5 / 5 stars.
100.0% of 2021 Terrain models on CarGurus are accident free.
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 67,264
- Stock #:
- T1434019A
- VIN:
- 3GKALPEX9LL292530
2020 GMC Terrain
SLT FWD
67,264 mi
$20,475
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic Overdrive
- Mileage:
- 84,433
- Stock #:
- 913
- VIN:
- 3GKALMEV4ML334164
2021 GMC Terrain
SLE FWD
84,433 mi
$18,252
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 64,049
- Stock #:
- 12059
- VIN:
- 3GKALMEV7LL296041
2020 GMC Terrain
SLE FWD
64,049 mi
$17,456
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 53,534
- Stock #:
- P399758
- VIN:
- 3GKALMEV6ML399758
2021 GMC Terrain
SLE FWD
53,534 mi
$19,832
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 43,516
- Stock #:
- 26BK0424A
- VIN:
- 3GKALMEV3NL289123
2022 GMC Terrain
SLE FWD
43,516 mi
$20,777
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brandy/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 100,902
- Stock #:
- Z7536B
- VIN:
- 3GKALPEX7LL299802
2020 GMC Terrain
SLT FWD
100,902 mi
$16,882
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Marine Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 33,149
- Stock #:
- TN652630B
- VIN:
- 3GKALMEV0NL127269
2022 GMC Terrain
SLE FWD
33,149 mi
$22,213
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 50,149
- Stock #:
- 71080I
- VIN:
- 3GKALMEV2NL139021
2022 GMC Terrain
SLE FWD
50,149 mi
$21,911
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 109,209
- Stock #:
- 2491
- VIN:
- 3GKALMEV4ML397619
-$2,000
2021 GMC Terrain
SLE FWD
109,209 mi
$14,789
$12,789
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 53,534
- Stock #:
- P399758
- VIN:
- 3GKALMEV6ML399758
Sponsored Listing
2021 GMC Terrain
SLE FWD
53,534 mi
$19,832
CarGurus Analysis: 2021 GMC Terrain
Summary
With 160 currently listed for sale near Dallas, TX and an average price of $18,910.00, 30.0% of 2021 GMC Terrains for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Terrain 5 / 5 stars.
100.0% of 2021 Terrain models on CarGurus are accident free.
Why it stands out
The 2021 GMC Terrain is a stylish and practical compact SUV that has garnered positive feedback from drivers for its comfortable ride and impressive fuel efficiency. Its interior is well-designed, offering a spacious cabin that many owners appreciate. The Terrain is particularly appealing for those seeking a vehicle that balances utility with comfort, making it a strong contender in the compact SUV market. However, some users have pointed out minor drawbacks, such as the absence of a standard auto wiper feature and suggestions for improved blind spot protection. Overall, the Terrain stands out for its value, reliability, and the luxury options available in higher trims like the Denali.
Other model years to consider
- Average price: $24,990.00
- Good/great deal percentage: 31.2%
- User rating: 5 / 5
- Total listings: 295
- Average price: $23,096.00
- Good/great deal percentage: 40.3%
- User rating: 4.83 / 5
- Total listings: 159
- Average price: $22,000.00
- Good/great deal percentage: 21.6%
- User rating: 5 / 5
- Total listings: 167
This analysis is based on CarGurus' proprietary market data from July 21, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
Deborah W
Reviewed a 2021 GMC Terrain on Nov 20, 2023
It had everything and more in the features that I was looking for. I think it was a good value for all that it offered.
Assata B
Reviewed a 2021 GMC Terrain on Apr 22, 2021
Very nice interior. Excellent options. We went with a black on black model but would have purchased this one if the other had not been available.
Destiney K
Reviewed a 2021 GMC Terrain on Oct 28, 2021
I absolutely adore my Terrain! I love everything about it. Not too big, not too small. Zero complaints. If I did have to make a suggestion I would say blind spot protection, and maybe a bigger screen that shows your speed but not deal breakers and simply just suggestions :)
Ja'Nette J
Reviewed a 2021 GMC Terrain on Apr 5, 2024
I love the Terrain! It drives great and has a smoothest ride. It also is good on gas.
2021 GMC Terrain Trims
| Trim type | MSRP |
|---|---|
| Denali FWD | $35,900 |
| Denali AWD | $37,500 |
| SLT FWD | $32,600 |
| SLE FWD | $28,500 |
| SLT AWD | $34,200 |
| SL FWD | $25,000 |
| SLE AWD | $30,100 |
2021 GMC Terrain Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 GMC Terrain prices has changed over time.
See more price trendsFAQs
How much does the 2021 GMC Terrain cost in Dallas, TX?
How many 2021 GMC Terrain vehicles in Dallas, TX have no reported accidents or damage?
What is the fuel economy of the 2021 GMC Terrain?
What fuel types are available?
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