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1,631 listings
- $24,998good price$1,067 below market
- 15,034 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CO to DE*
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Located in Parker, CO / 1,548 miles away from Wilmington, DE
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV4ML352679
Stock: 27120849
Certified Pre-Owned: No - $25,998fair price$13 below market
- 34,125 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 24 City / 28 Hwy MPG
- CarMax Frederick (96 mi away)
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Located in Gaithersburg, MD / 96 miles away from Wilmington, DE
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (24 City/28 Highway)
Listing Information:
VIN: 3GKALVEG1PL168388
Stock: 26829536
Certified Pre-Owned: No - $26,995fair price$654 above market
- 19,527 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Barlow Buick GMC (69 mi away)
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Located in Manahawkin, NJ / 69 miles away from Wilmington, DE
Heated Leather Seats, iPod/MP3 Input, Back-Up Camera, Power Liftgate, Turbo Charged Engine, GMC PRO SAFETY PLUS, TRANSMISSION, 9-SPEED AUTOMATIC 9T45....
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV3ML369005
Stock: 369005UU
Certified Pre-Owned: Yes
Listed since: 05-06-2025 - New Listing$22,990fair price$799 above market
- 39,301 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Burns Honda (34 mi away)
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Located in Marlton, NJ / 34 miles away from Wilmington, DE
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEV9ML321923
Stock: ML321923T
Certified Pre-Owned: No
Listed since: 05-28-2025 - $19,999fair price$1,010 above market
- 57,997 miles
- No accidents, 3 owners, personal use
- 5 Seats, 24 City / 28 Hwy MPG
- Moyer Nissan of Wernersville (51 mi away)
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Located in Wernersville, PA / 51 miles away from Wilmington, DE
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (24 City/28 Highway)
Listing Information:
VIN: 3GKALTEV7KL186888
Stock: 2N250620A
Certified Pre-Owned: No
Listed since: 05-24-2025 - New Listing$24,990fair price$669 above market
- 20,476 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Columbus, OH / 396 miles away from Wilmington, DE
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 ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV4ML392860
Stock: 2003655092
Certified Pre-Owned: No
Listed since: 04-25-2025 - $21,998fair price$715 above market
- 30,053 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 24 City / 28 Hwy MPG
- CarMax Frederick (96 mi away)
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Located in Gaithersburg, MD / 96 miles away from Wilmington, DE
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (24 City/28 Highway)
Listing Information:
VIN: 3GKALTEV2KL326376
Stock: 27363443
Certified Pre-Owned: No - $20,140fair price$390 above market
- 74,082 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Green Brook Buick GMC (83 mi away)
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Located in Green Brook, NJ / 83 miles away from Wilmington, DE
Certified. Quicksilver Metallic 2021 GMC Terrain SLT FWD 9-Speed Automatic 1.5L DOHCRecent Arrival! Odometer is 1026 miles below market average! 25/30...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV1ML346337
Stock: 185709A
Certified Pre-Owned: No
Listed since: 05-11-2025 - $26,998
- 23,204 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to DE*
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Located in Plano, TX / 1,265 miles away from Wilmington, DE
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEVXML376095
Stock: 26728038
Certified Pre-Owned: No - $11,498good price$293 below market
- 119,019 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 24 City / 28 Hwy MPG
- Reydel Volkswagen of Linden (92 mi away)
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Located in Roselle, NJ / 92 miles away from Wilmington, DE
Terrain SLE, 4D Sport Utility, 1.5L DOHC, 9-Speed Automatic, AWD, Smokey Quartz Metallic, Jet Black Cloth, 2 USB Data Ports w/Auxiliary Input Jack, 3....
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (24 City/28 Highway)
Listing Information:
VIN: 3GKALTEV8KL260982
Stock: P2009
Certified Pre-Owned: No
Listed since: 03-19-2025 - New Listing$22,990fair price$655 above market
- 31,716 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Indianapolis, IN / 564 miles away from Wilmington, DE
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 ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV4ML376012
Stock: 2003731918
Certified Pre-Owned: No
Listed since: 05-21-2025 - New Listing$21,998fair price$43 above market
- 40,601 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from KS to DE*
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Located in Merriam, KS / 1,022 miles away from Wilmington, DE
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV9ML337349
Stock: 27437711
Certified Pre-Owned: No - $19,998fair price$174 above market
- 62,415 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from GA to DE*
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Located in Lithia Springs, GA / 648 miles away from Wilmington, DE
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV3ML374574
Stock: 26941122
Certified Pre-Owned: No - New Listing$20,406
- 87,882 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Salem, OR / 2,415 miles away from Wilmington, DE
CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Keyless Start,Lan...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALVEV7ML316067
Stock: V316067
Certified Pre-Owned: No - New Listing$23,998fair price$446 above market
- 36,671 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to DE*
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Located in Murrieta, CA / 2,326 miles away from Wilmington, DE
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEVXML382723
Stock: 27432877
Certified Pre-Owned: No - New Listing$19,998
- 82,147 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to DE*
Close
Located in Tyler, TX / 1,216 miles away from Wilmington, DE
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV6ML400682
Stock: 26753582
Certified Pre-Owned: No - $23,998
- 37,749 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to DE*
Close
Located in Corpus Christi, TX / 1,497 miles away from Wilmington, DE
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV0ML324541
Stock: 27352647
Certified Pre-Owned: No - New Listing$15,986fair price$458 above market
- 108,520 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- i.g. Burton Chrysler Dodge Jeep Ram of Newark (11 mi away)
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Located in Newark, DE / 11 miles away from Wilmington, DE
BACKUP CAMERA, BLUETOOTH, APPLE CAR PLAY - ANDROID AUTO, BACK-UP CAMERA, BLUETOOTH HANDSFREE PHONE, HEAT SEATS, Terrain SLE, 4D Sport Utility, 1.5L DO...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV0KL202130
Stock: J257142B
Certified Pre-Owned: No
Listed since: 06-03-2025 - $22,995fair price$81 below market
- 67,216 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Barlow Buick GMC (69 mi away)
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Located in Manahawkin, NJ / 69 miles away from Wilmington, DE
Heated Leather Seats, Sunroof, NAV, Back-Up Camera, Power Liftgate, All Wheel Drive, Turbo, Alloy Wheels, INFOTAINMENT PACKAGE II, GMC PRO SAFETY PLUS...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALVEV1ML301919
Stock: 301919U
Certified Pre-Owned: Yes
Listed since: 04-29-2025 - $25,998fair price$31 above market
- 37,985 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from WI to DE*
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Located in Waukesha, WI / 692 miles away from Wilmington, DE
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALVEV5ML310039
Stock: 27000043
Certified Pre-Owned: No - $19,995fair price$416 above market
- 71,837 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- V & S Auto Brokers (91 mi away)
Close
Located in Long Branch, NJ / 91 miles away from Wilmington, DE
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV2ML368085
Stock: 1904
Certified Pre-Owned: No
Showing 148 - 168 out of 1,631 listings
Consumer Reviews for the GMC Terrain
Read recent reviews for the GMC Terrain
2021 GMV Terrain SLT
Stgcret, 04/19/2021
2021 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A)
As of today, April 19/2023 I still own my Terrain purchased in November 2020. It has, so far, not given me a minute's issue.
The 1.5L Turbo is "okay" but the 2.0L Turbo is so much better. The Terrain is a very well thought out vehicle. Back seat flip flat at the push of a button and easily clicks back in to place. Seats are at hip height, which at 71, makes them very easy to slide … in and out. The front bucket seats are fairly comfortable with many power adjustments. The front seats could use another 1/2" to 1" of width. I would buy this beauty again.
UPDATE: I purchase my 2021 GMC Terrain brand new in November 2020 before the chip shortage, that isn't an issue with the 2021 at all. I just hit 20,000 miles a couple of weeks ago and all-in-all has been a pleasure to drive. I'm a big guy of 6' 2" and 285 and I easily slide in and out of my Terrain. Quiet ride and efficient and peppy 1.5L Turbo motor, although I would have preferred the 2.0L Turbo like I had in my 2018 Terrain, but the 2020 was the last year for the 2.0L
On the SLT, that I have, are many positions to adjust the front seat and I do prefer the leather over cloth seats. For a 2-row seat SUV, there is plenty of room and the seats fold down at the touch of button or pull that works with the effort of one finger. I really like the info system and Sirius Radio. I have not used the Navigation or phone interface because I just don't need to. One oddball fact I discovered though is that when you want to take out the Cabin Filter, you have to use a 5.5 mm socket and that size is difficult to find. They need to go to a more conventional size like a 6 mm or 1/4 inch.
UPDATE: I drove my 2021 Terrain SLT Elevation Edition out of the dealer showroom on 11/27/2020. I am 6' 2" and 72 yrs old. I specifically like the way I can slide in and easily slide out of the Terrain. I also find the front seat very comfortable and easy to adjust and has a nice lumbar support. I don't find the road noise so bad, but maybe that is because I have Talk Radio on all the time. I do agree that a 2.0 Turbo would be a better engine option. I owned a 2018 Terrain Denali with the 2.0L and I thought I was in a rocket when I stepped on the gas. I have owned my 2021 for 31 months now and have put 21,530 miles on the ol' girl and have not had a single issue, but there was one "what were they thinking moment" the screw for the driving compartment air filter is a 5.5 mm! I did change that filter at 18,000 miles although the manual called for 30,000 miles. Such an odd and hard to find size. I have changed the oil and filter every 5,000 miles and rotated the tires.
I would like to see the same vehicle but 10" to 12" longer and maybe 4" to 6" wider to fit just a bit more beefy seat like the Tahoe has. Other than that I will most likely buy another Terrain and for sure if they reinstate the 2.0L Turbo.
Used 2021 GMC Terrain in Wilmington, DE Values
Estimated values
2021 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $18,045 | $19,878 | $21,717 |
| Clean | $17,660 | $19,445 | $21,233 |
| Average | $17,020 | $18,723 | $20,426 |
| Rough | $16,188 | $17,784 | $19,377 |
The average list price of a used 2021 GMC Terrain in Wilmington, Delaware is $22,141. The average mileage on a used GMC Terrain 2021 for sale in Wilmington, Delaware is 52,265. Based on the average mileage of 52,265 for used 2021 GMC Terrain for sale in Wilmington, DE and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used GMC Terrain 2021 in Wilmington, Delaware to be $17,020.
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