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Used 2021 GMC Terrain for Sale near Decatur, GA

170 results
Decatur, GA
2020 GMC Terrain SLT AWD Steve Rayman Chevrolet

2020 GMC Terrain

SLT AWD

69,065 miles

$18,893

Fair Deal
Certified Pre-Owned
Smyrna, GA
14 mi away
Year:
2020
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
1.5L I4
Exterior color:
Summit White
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Medium Ash Gray/Jet Black
Transmission:
9-Speed Automatic
Mileage:
69,065
Stock number:
LL203286
VIN:
3GKALVEV4LL203286

Sponsored

2021 GMC Terrain SLE FWD

2021 GMC Terrain

SLE FWD

84,430 miles

$15,484

Good Deal
Conyers, GA
15 mi away
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:
Summit White
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
84,430
Stock number:
ML328024A
VIN:
3GKALMEV2ML328024

Sponsored

2021 GMC Terrain SLT FWD

2021 GMC Terrain

SLT FWD

39,900 miles

$20,499

Good Deal
Duluth, GA
16 mi away
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:
39,900
Stock number:
0105782B
VIN:
3GKALPEV8ML401267

Sponsored

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2022 GMC Terrain

SLE FWD

74,151 miles

$17,665

Good Deal
Carrollton, GA
46 mi away
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:
Blue
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Automatic
Mileage:
74,151
Stock number:
16596K
VIN:
3GKALMEV7NL137748

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2020 GMC Terrain

SLE FWD

89,721 miles

$15,980

Fair Deal
Fayetteville, GA
24 mi away
Year:
2020
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
1.5L I4
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
89,721
Stock number:
VR1057A
VIN:
3GKALMEV6LL159561

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2020 GMC Terrain

Denali FWD

57,320 miles

$22,500

Good Deal
Buford, GA
32 mi away
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
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
57,320
Stock number:
16862
VIN:
3GKALSEX4LL163260

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2021 GMC Terrain

SLT FWD

125,304 miles

$14,999

Fair Deal
Snellville, GA
15 mi away
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:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic Overdrive
Mileage:
125,304
Stock number:
ML337451
VIN:
3GKALPEV9ML337451

Preparing for a close up...

Photos coming soon

2020 GMC Terrain

SLE FWD

87,394 miles

$16,171

Fair Deal
Marietta, GA
18 mi away
Year:
2020
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
1.5L I4
Exterior color:
Quicksilver Metallic
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
87,394
Stock number:
LL285181A
VIN:
3GKALMEV1LL285181

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Terrain
  4. / 2021
  5. / Georgia
  6. / Decatur
Overview
Reviews
FAQs
Picture of 2021 GMC Terrain The 2021 GMC Terrain is in its last year before a refresh. Revisions are essentially nil for this model year. The Terrain is offered in four trim levels: SL, SLE, SLT, and Denali. The Terrain SL is available in a front-wheel drive configuration only. Other trims also come standard with front-wheel drive, but buyers can opt for all-wheel drive on the SLE, SLT, and Denali trim levels for $1,600. All Terrain trim levels are powered by the same engine: a 1.5-liter turbocharged four-cylinder engine that puts out 170 horsepower. All Terrain trim levels are equipped with a nine-speed automatic transmission. The Denali features a unique suspension with Enhanced Shock Control. EPA fuel economy estimates are 26 mpg city and 30 highway for the front-wheel drive versions, and 25 city/28 highway for the all-wheel drive trims. The Terrain SL and SLE have a 7-inch color touchscreen infotainment system with six speakers, Bluetooth, and wired Apple CarPlay and Android Auto. The SLT moves up to an 8-inch color touchscreen. The Denali tops out with the 8-inch color touchscreen with Navigation as standard equipment. Navigation is optional on both the SLE and SLT trims. All of the Terrain trims have a 4G LTE hotspot available. All Terrain trims are equipped with a host of advanced safety equipment, including automatic emergency braking, following distance indicator, forward-collision alert, front-pedestrian braking, hill descent control, Intellibeam automatic headlamps, and lane-keep assist with lane-departure warning. Adaptive cruise control is optional on all Terrain trim levels. Optional on the SLE and SLT and standard on the Denali, look for lane change alert with side blind zone warning and rear cross traffic alert. Front and rear park assist is exclusive to the Denali, for which it is standard. Adaptive cruise control is optional on the SLE, SLT, and Denali, and not available on the SL. Automatic parking assist and high-definition surround view camera are both optional on the Denali, the only trim for which these two safety items are available. Inside, the SL and SLE both feature seats with cloth upholstery. The SLT and Denali both have perforated leather seating surfaces, with heated front seats standard on the SLT and Denali and optional on the SLE. The Denali also offers the option of heated AND cooled front seats, along with heated outboard seats for the second row. The steering wheel is leather-wrapped on all Terrain trims, while the SLT and Denali add a heating element to the steering wheel as a standard feature. Remote start is standard on the SLT and Denali, and optional on the SLE. The 2021 GMC Terrain starts at $25,000 for the base SL trim. The SLE starts at $29,595, the SLT at $32,395, and the top Denali trim starts at $35,900.

5 Overall rating

(8 reviews)
Ja'Nette J
5.0
Reviewed a 2021 GMC Terrain on Apr 05, 2024

I love the Terrain! It drives great and has a smoothest ride. It also is good on gas.

Deborah W
5.0
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
5.0
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
5.0
Reviewed a 2021 GMC Terrain on Oct 27, 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 :)

Christian G
5.0
Reviewed a 2021 GMC Terrain on Aug 07, 2021

I love the GMC Terrain. This 2021 GMC Terrain is a great car and beautiful! I love it!! It makes me feel pretty when Im driving. I had a 2018 Terrain, but this is new and improved.

2021 GMC Terrain FAQs

How much does the 2021 GMC Terrain cost in Decatur, GA?

The average 2021 GMC Terrain costs about $19,418.89. The average price has decreased by -7.4% since last year. The 170 for sale near Decatur, GA on CarGurus, range from $11,995 to $29,424 in price.

How many 2021 GMC Terrain vehicles in Decatur, GA have no reported accidents or damage?

170 out of 170 for sale near Decatur, GA have no reported accidents or damage.

What is the fuel economy of the 2021 GMC Terrain?

Depending on the engine and options, the 2021 GMC Terrain gets between 23 and 27 MPG (or MPGe).

What fuel types are available?

Gasoline engines are available.

  • 2024 GMC Terrain

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