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$14,000good price$1,884 below market- 92,978 miles
- 5 Seats, 25 City / 28 Hwy MPG
- 175 mi away
- Home delivery*
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Located in Troy, MI / 175 miles away from Columbus, OH
High Value Options,Apple CarPlay,Back-Up Camera,Bluetooth,Keyless Start,Lane Keeping Assist,Remote Start,Turbo/Supercharged,WiFi Hotspot,4 Cylinder En...
- Features and Specs:
- 26 Combined MPG (25 City/28 Highway)
- Listing Information:
- VIN:
- 3GKALTEV5ML308246
- Stock:
- ML308246BF
- Certified Pre-Owned:
- No
$19,399fair price$807 below market- 46,247 miles
- 5 Seats, 26 City / 30 Hwy MPG
- 124 mi away
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Located in Greendale, IN / 124 miles away from Columbus, OH
This 2021 GMC Terrain SLE combines practicality and comfort in a compact SUV designed for today's driver. With just over 46,000 miles, this one-owner ...
- Features and Specs:
- 27 Combined MPG (26 City/30 Highway)
- Listing Information:
- VIN:
- 3GKALMEV1ML372158
- Stock:
- C7476PT
- Certified Pre-Owned:
- No
- Listed since:
- 08-26-2026
$17,990fair price$634 below market- 67,571 miles
- 5 Seats, 26 City / 30 Hwy MPG
- 110 mi away
- Home delivery*
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Located in Cincinnati, OH / 110 miles away from Columbus, OH
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
- Features and Specs:
- 27 Combined MPG (26 City/30 Highway)
- Listing Information:
- VIN:
- 3GKALMEVXML377410
- Stock:
- 3006830851
- Certified Pre-Owned:
- No
- Listed since:
- 10-17-2026
- Price Drop
$19,397fair price$547 below market- 47,895 miles
- 5 Seats, 26 City / 30 Hwy MPG
- 112 mi away
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Located in Parma, OH / 112 miles away from Columbus, OH
Clean CARFAX.Ebony Twilight Metallic 2021 GMC Terrain SLT FWD 9-Speed Automatic 1.5L DOHCOdometer is 8875 miles below market average! 25/30 City/Highw...
- Features and Specs:
- 28 Combined MPG (26 City/30 Highway)
- Listing Information:
- VIN:
- 3GKALPEV8ML350868
- Stock:
- 4029FG
- Certified Pre-Owned:
- No
- Listed since:
- 12-24-10
- Price Drop
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Located in Detroit, MI / 166 miles away from Columbus, OH
2021 GMC TERRAIN SLE AWD - CLEAN TITLE WITH TOTAL LOSS HISTORY - ONE OWNER - ELEVATION EDITION - PANORAMIC SUNROOFFinished in striking Ebony Twiligh...
- Features and Specs:
- 26 Combined MPG (25 City/28 Highway)
- Listing Information:
- VIN:
- 3GKALTEV1ML314481
- Stock:
- YO-3685
- Certified Pre-Owned:
- No
- Listed since:
- 08-05-2026
$19,046fair price$590 below market- 60,103 miles
- 5 Seats, 25 City / 28 Hwy MPG
- 73 mi away
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Located in Vandalia, OH / 73 miles away from Columbus, OH
Joseph's Certified Lifetime Powertrain Warranty - unmatched longterm protection. Unlimited time, Unlimited miles, As long as you own the car!This 2021...
- Features and Specs:
- 26 Combined MPG (25 City/28 Highway)
- Listing Information:
- VIN:
- 3GKALTEV6ML349548
- Stock:
- 94698A
- Certified Pre-Owned:
- No
- Listed since:
- 10-17-2026
- New Listing
$19,998fair price$220 below market- 36,052 miles
- 5 Seats, 26 City / 30 Hwy MPG
- 78 mi away
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Located in West Carrollton, OH / 78 miles away from Columbus, OH
Wanna drive? CarMax puts you in the driver's seat-and that includes transparency and pricing without document or processing fees. Certain cars may hav...
- Features and Specs:
- 27 Combined MPG (26 City/30 Highway)
- Listing Information:
- VIN:
- 3GKALMEV2ML359838
- Stock:
- 29174481
- Certified Pre-Owned:
- No
$21,785fair price$375 above market- 43,762 miles
- 5 Seats, 25 City / 28 Hwy MPG
- 19 mi away
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Located in Delaware, OH / 19 miles away from Columbus, OH
Clean CARFAX. 25/28 City/Highway MPG Odometer is 29579 miles below market average!Why buy at Chesrown? Ask us if this vehicle is eligible for our FRE...
- Features and Specs:
- 26 Combined MPG (25 City/28 Highway)
- Listing Information:
- VIN:
- 3GKALVEV6ML324774
- Stock:
- T27007B
- Certified Pre-Owned:
- No
- Listed since:
- 09-19-2026
- Price Drop
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Located in Detroit, MI / 166 miles away from Columbus, OH
2021 GMC Terrain SLT AWD - 1.5L Turbo - State Certified Rebuilt Title - Summit WhiteThis 2021 GMC Terrain SLT AWD offers a great combination of comf...
- Features and Specs:
- 26 Combined MPG (25 City/28 Highway)
- Listing Information:
- VIN:
- 3GKALVEV8ML350518
- Stock:
- YO-3787
- Certified Pre-Owned:
- No
- Listed since:
- 08-26-2026
- Price Drop
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Located in Bedford, OH / 116 miles away from Columbus, OH
This 2021 GMC Terrain SLT in Black delivers a refined driving experience with its spacious SUV design and impressive amenities. Well-appointed with pe...
- Features and Specs:
- 28 Combined MPG (26 City/30 Highway)
- Listing Information:
- VIN:
- 3GKALPEV9ML306524
- Stock:
- 306524TF1
- Certified Pre-Owned:
- No
- Listed since:
- 10-12-2026
$16,997fair price$703 above market- 99,348 miles
- 5 Seats, 26 City / 30 Hwy MPG
- 157 mi away
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Located in Angola, IN / 157 miles away from Columbus, OH
Preferred Equipment Group 3SA.The vehicle shopping experience should be as easy, fun, and exciting as it is owning your new car!Thats why at Haro...
- Features and Specs:
- 27 Combined MPG (26 City/30 Highway)
- Listing Information:
- VIN:
- 3GKALMEV8ML366180
- Stock:
- P7895
- Certified Pre-Owned:
- No
- Listed since:
- 07-08-2026
$20,658fair price$580 above market- 67,374 miles
- 5 Seats, 25 City / 28 Hwy MPG
- 121 mi away
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Located in Beachwood, OH / 121 miles away from Columbus, OH
This 2021 GMC Terrain SLT combines rugged capability with refined interior comfort, finished in crisp white with Jet Black leather appointments. Power...
- Features and Specs:
- 26 Combined MPG (25 City/28 Highway)
- Listing Information:
- VIN:
- 3GKALVEV8ML394678
- Stock:
- P9784B
- Certified Pre-Owned:
- No
- Listed since:
- 10-24-2026
- Price Drop
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Located in Cleveland, OH / 112 miles away from Columbus, OH
This 2021 GMC Terrain SLE combines capability with refined comfort, offering a well-equipped compact SUV ready for your daily adventures. With over 50...
- Features and Specs:
- 26 Combined MPG (25 City/28 Highway)
- Listing Information:
- VIN:
- 3GKALTEV8ML383815
- Stock:
- 383815S01
- Certified Pre-Owned:
- No
- Listed since:
- 10-13-2026
$21,309fair price$96 above market- 36,864 miles
- 5 Seats, 26 City / 30 Hwy MPG
- 97 mi away
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Located in Akron, OH / 97 miles away from Columbus, OH
EquipmentThis mid-size suv offers Automatic Climate Control for personalized comfort. The leather seats in this model are a must for buyers looking fo...
- Features and Specs:
- 28 Combined MPG (26 City/30 Highway)
- Listing Information:
- VIN:
- 3GKALPEVXML384147
- Stock:
- T0647A
- Certified Pre-Owned:
- No
- Listed since:
- 07-13-2026
- Price Drop
$16,789great price$2,982 below market- 85,822 miles
- 5 Seats, 25 City / 30 Hwy MPG
- 167 mi away
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Located in Fishers, IN / 167 miles away from Columbus, OH
2022 GMC Terrain SLT in Silver with a spacious Medium Ash Gray and Jet Black leather interior. This well-maintained SUV delivers reliable performance ...
- Features and Specs:
- 28 Combined MPG (25 City/30 Highway)
- Listing Information:
- VIN:
- 3GKALPEV5NL117418
- Stock:
- PV12080
- Certified Pre-Owned:
- No
- Listed since:
- 09-24-2026
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Located in Wauseon, OH / 124 miles away from Columbus, OH
REMOTE START ACTIVE NOISE CANCELLING WIFI HOTSPOT FRONT COLLISION MITIGATIONThis 2021 GMC Terrain SLE in Black offers a versatile and reliable daily d...
- Features and Specs:
- 27 Combined MPG (26 City/30 Highway)
- Listing Information:
- VIN:
- 3GKALMEV5ML306826
- Stock:
- APU036
- Certified Pre-Owned:
- No
- Listed since:
- 09-21-2026
$13,295great price$3,581 below market- 140,636 miles
- 5 Seats, 25 City / 30 Hwy MPG
- 189 mi away
- Home delivery*
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Located in Washington, MI / 189 miles away from Columbus, OH
CarFax No Accidents Reported, CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Hands-Free Liftgate,Heads-Up Display,Heated Sea...
- Features and Specs:
- 28 Combined MPG (25 City/30 Highway)
- Listing Information:
- VIN:
- 3GKALPEV8NL294156
- Stock:
- PNL294156S
- Certified Pre-Owned:
- No
$15,194good price$1,380 below market- 92,770 miles
- 5 Seats, 26 City / 30 Hwy MPG
- 190 mi away
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Located in Mooresville, IN / 190 miles away from Columbus, OH
- Features and Specs:
- 27 Combined MPG (26 City/30 Highway)
- Listing Information:
- VIN:
- 3GKALMEV3ML389933
- Stock:
- 13462
- Certified Pre-Owned:
- No
$17,186great price$3,774 below market- 84,232 miles
- 5 Seats, 22 City / 28 Hwy MPG
- 155 mi away
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Located in Georgetown, KY / 155 miles away from Columbus, OH
**THIS VEHICLE HAS BEEN INSPECTED by our ASE technicians who performed a internal quick lube, installed new rear pads and rotors, all 4 tires was repl...
- Features and Specs:
- 24 Combined MPG (22 City/28 Highway)
- Listing Information:
- VIN:
- 3GKALSEX0LL303482
- Stock:
- 18462
- Certified Pre-Owned:
- No
- Listed since:
- 06-23-2026
- Price Drop
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Located in Cleveland, OH / 112 miles away from Columbus, OH
This 2021 GMC Terrain SLT is a versatile and well-equipped SUV designed to handle your daily commute and weekend adventures. With its refined silver e...
- Features and Specs:
- 26 Combined MPG (25 City/28 Highway)
- Listing Information:
- VIN:
- 3GKALVEV0ML312829
- Stock:
- 312829TF1
- Certified Pre-Owned:
- No
- Listed since:
- 10-23-2026
- New Listing
$14,280great price$3,338 below market- 96,296 miles
- 5 Seats, 25 City / 28 Hwy MPG
- 168 mi away
- Home delivery*
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Located in Ferndale, MI / 168 miles away from Columbus, OH
High Value Options,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Keyless Start,Lane Keeping Assist,Remote Start,Satellite Radio,Turbo/Supe...
- Features and Specs:
- 26 Combined MPG (25 City/28 Highway)
- Listing Information:
- VIN:
- 3GKALTEV2NL163510
- Stock:
- PNL163510
- Certified Pre-Owned:
- No
Showing 1 - 21 out of 3,554 listings
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Consumer Reviews for the GMC Terrain
Read recent reviews for the GMC Terrain
2021 GMC Terrain
S.M., 06/10/2021
2021 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A)
It’s been a about a month with my 2021 GMC Terrain and I absolutely love it. It’s not the fastest car in the world but it’s 4 Cylinder engine can actually run hard and smooth at the same time. As far as the milage it runs on gas, I honestly can’t complain. it’s the perfect size efficient vehicle anyone can ask for.
FAQ
How does the 2021 GMC Terrain compare to its rivals?
- The 2021 GMC Terrain is a midpack compact SUV with a comfortable, upscale interior and easy-to-use tech, but weak acceleration (9.3 seconds to 60 mph) and less cargo space behind the rear seat than most rivals. The Honda CR-V is Edmunds' top-rated small SUV, with a stronger standard engine and more well-rounded packaging. The Mazda CX-5 is the sportiest in the class but offers less passenger and cargo space. The Subaru Forester has standard AWD and is more capable off-road but has a weaker engine. The Toyota RAV4 offers more cargo space, and the Nissan Rogue is another upscale alternative.
How good is the 2021 GMC Terrain off-road?
- The 2021 GMC Terrain is built for pavement rather than trails. It has 6.9 inches of ground clearance and available all-wheel drive, but it uses a 170-horsepower 1.5-liter turbo four-cylinder and tows only up to 1,500 pounds. Edmunds notes the Subaru Forester is the more capable off-road rival.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.