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1,628 listings
- Price Drop$20,998fair price$210 below market
- 60,007 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MS to DE*
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Located in Jackson, MS / 959 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: 3GKALPEVXLL180656
Stock: 27218427
Certified Pre-Owned: No - $19,998fair price$769 below market
- 60,428 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Jake Sweeney Express (In-stock online)
- Home delivery*
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Located in Cincinnati, OH / 476 miles away from Wilmington, DE
CARFAX One-Owner. Clean CARFAX. Summit White 2020 GMC Terrain SLE FWD 9-Speed Automatic 1.5L DOHCJake Sweeney Automotive has been the Tri-State's most...
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: 3GKALMEV7LL339437
Stock: Y2861
Certified Pre-Owned: No
Listed since: 06-03-2025 - Price Drop$23,295fair price$627 below market
- 62,752 miles
- No accidents, 2 owners, personal use
- 5 Seats, 21 City / 26 Hwy MPG
- Paul Miller Porsche (98 mi away)
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Located in Parsippany, NJ / 98 miles away from Wilmington, DE
*** 100% Online Purchase Available ***Summit White 2020 GMC Terrain Denali AWD 9-Speed Automatic 2.0L Turbocharged AWD.21/26 City/Highway MPGVisit Pau...
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:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 3GKALXEX5LL333123
Stock: XL240843A
Certified Pre-Owned: No
Listed since: 05-20-2025 - $19,998fair price$303 below market
- 60,099 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TN to DE*
Close
Located in Nashville, TN / 660 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: Yes
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEVXLL119435
Stock: 26908126
Certified Pre-Owned: No - New Listing$20,375fair price$5 below market
- 59,059 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Easterns Automotive Group of Laurel (81 mi away)
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Located in Laurel, MD / 81 miles away from Wilmington, DE
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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: 3GKALTEV1LL301809
Stock: 162182
Certified Pre-Owned: No
Listed since: 05-08-2025 - $21,998fair price
- 47,388 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to DE*
Close
Located in Houston, TX / 1,314 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: 3GKALPEV7LL184003
Stock: 27425009
Certified Pre-Owned: No - $23,105fair price$186 above market
- 22,845 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 30 Hwy MPG
- Performance Buick GMC of Woodbridge (88 mi away)
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Located in Woodbridge, NJ / 88 miles away from Wilmington, DE
Odometer is 19018 miles below market average!** OIL CHANGES FOR LIFE!! With purchase or lease of your New, Pre-Owned or Certified Pre-Owned Buick GMC ...
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 (25 City/30 Highway)
Listing Information:
VIN: 3GKALPEV3NL131964
Stock: GW0976
Certified Pre-Owned: No
Listed since: 05-01-2025 - $26,789fair price$1,414 above market
- 18,026 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Keystone Quality Motors (38 mi away)
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Located in New Holland, PA / 38 miles away from Wilmington, DE
LOW MILES! SLT, 1.5L 4 Cyl, AWD, Leather Interior, Heated Seats, Android Auto, Apple Carplay, Panorama Sunroof, Fresh Oil Change, PA Inspected, Fully ...
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: 3GKALVEV4LL175778
Stock: 1040
Certified Pre-Owned: No
Listed since: 03-22-2025 - $21,998fair price$452 above market
- 54,267 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NC to DE*
Close
Located in Jacksonville, NC / 356 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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV1LL279642
Stock: 27094899
Certified Pre-Owned: No - $17,999fair price$403 below market
- 68,829 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Majestic Automotive Group (33 mi away)
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Located in Riverton, NJ / 33 miles away from Wilmington, DE
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:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV8LL309167
Stock: 309167
Certified Pre-Owned: No - Price Drop$16,990good price$1,045 below market
- 87,182 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Atlantic City Mitsubishi (60 mi away)
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Located in Pleasantville, NJ / 60 miles away from Wilmington, DE
2020 GMC Terrain SLE BLUE TOOTH, FULLY RECONDITIONED, NAVIGATION, ALLOY WHEELS, Terrain SLE, 4D Sport Utility, 1.5L DOHC, 9-Speed Automatic, AWD, Summ...
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: 3GKALTEV0LL138294
Stock: JB138294
Certified Pre-Owned: No
Listed since: 07-13-2024 - Price Drop$23,143fair price$312 below market
- 54,043 miles
- No accidents, 1 owner, personal use
- 5 Seats, 22 City / 28 Hwy MPG
- Fred Beans Acura of Abington (34 mi away)
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Located in Jenkintown, PA / 34 miles away from Wilmington, DE
Clean CARFAX. 22/28 City/Highway MPG 2020 GMC Terrain Denali 2.0L Turbocharged 9-Speed Automatic FWD 4D Sport Utility Summit White For better peace of...
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:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3GKALSEX9LL180667
Stock: AA4185S
Certified Pre-Owned: No
Listed since: 02-27-2025 - $22,995fair price$97 below market
- 69,738 miles
- No accidents, 2 owners, personal use
- 5 Seats, 21 City / 26 Hwy MPG
- VIP Honda (85 mi away)
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Located in North Plainfield, NJ / 85 miles away from Wilmington, DE
This outstanding example of a 2020 GMC Terrain Denali is offered by VIP Honda. This GMC Terrain Denali is an incredibly versatile vehicle that is a mu...
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:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 3GKALXEX9LL321492
Stock: 251022A
Certified Pre-Owned: No
Listed since: 04-23-2025 - New Listing$22,998fair price$4 below market
- 49,890 miles
- 5 Seats, 25 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from WA to DE*
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Located in Puyallup, WA / 2,363 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 Unavailable.
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALVEVXLL235871
Stock: 27195466
Certified Pre-Owned: No - New Listing$15,981fair price$734 below market
- 112,781 miles
- 5 Seats, 22 City / 28 Hwy MPG
- MemberCar (96 mi away)
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Located in Rockville, MD / 96 miles away from Wilmington, DE
MemberCar Proudly Presents This Bold And Luxurious 2018 GMC Terrain Denali, A Premium Compact SUV That Combines Striking Design, Powerful Performance,...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3GKALSEX1JL159373
Stock: 102153
Certified Pre-Owned: No
Listed since: 06-18-2025 - New Listing$14,398fair price$702 below market
- 69,507 miles
- 2 accidents, 3 owners, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Driveway (60 mi away)
- Home delivery*
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Located in Hamilton, NJ / 60 miles away from Wilmington, DE
Apple CarPlay,Back-Up Camera,Bluetooth,Keyless Start,Turbo/Supercharged,WiFi Hotspot,Power Door Locks,Floor Mats,Front Wheel Drive,Gasoline Fuel,ABS,C...
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: 3GKALMEV4JL181149
Stock: JL181149U
Certified Pre-Owned: No - $19,800fair price$526 below market
- 66,301 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 21 City / 26 Hwy MPG
- AutoPROVED (62 mi away)
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Located in Allentown, PA / 62 miles away from Wilmington, DE
Thank you for choosing AutoPROVED, where Cars Cost Less and home of No Haggle Pricing. All of our vehicles go through a RIGOROUS 118pt inspection and ...
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:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 3GKALXEX7JL342712
Stock: A2506182
Certified Pre-Owned: No
Listed since: 06-18-2025 - $27,576fair price$282 above market
- 31,496 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- O'Neil GMC (41 mi away)
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Located in Warminster, PA / 41 miles away from Wilmington, DE
This 2022 GMC Terrain SLT in Ebony Twilight Metallic features: 1.5L DOHC 9-Speed Automatic AWD CARFAX One-Owner. Clean CARFAX. Certified.GMC Certifie...
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: 3GKALVEV1NL311108
Stock: 99-9589
Certified Pre-Owned: Yes
Listed since: 05-21-2025 - $20,449fair price$191 above market
- 32,195 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Performance Buick GMC (96 mi away)
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Located in Cedar Knolls, NJ / 96 miles away from Wilmington, DE
AWD. CARFAX One-Owner. Clean CARFAX.** OIL CHANGES FOR LIFE!! With purchase or lease of your New, Pre-Owned or Certified Pre-Owned Buick GMC purchas...
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: 3GKALTEV6NL249211
Stock: B2137
Certified Pre-Owned: No
Listed since: 03-25-2025 - $25,000fair price$200 below market
- 49,584 miles
- No accidents, 2 owners, personal use
- 5 Seats, 21 City / 26 Hwy MPG
- Geoff Penske Buick GMC (45 mi away)
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Located in Shillington, PA / 45 miles away from Wilmington, DE
Clean CARFAX.Ebony Twilight Metallic 2020 GMC Terrain Denali 2.0L Turbocharged 4D Sport Utility AWD 9-Speed AutomaticTake Advantage of the Penske Prom...
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:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 3GKALXEX7LL285771
Stock: G25151G
Certified Pre-Owned: No
Listed since: 05-22-2025 - New Listing$22,990
- 29,323 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 Syracuse, NY / 230 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: 3GKALMEV7LL145667
Stock: 2003830891
Certified Pre-Owned: No
Listed since: 06-19-2025
Showing 106 - 126 out of 1,628 listings
Consumer Reviews for the GMC Terrain
Read recent reviews for the GMC Terrain
Compared to the CRV...
K squared, 03/23/2020
2020 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A)
I drive a CRV at work all day in all kinds of Phoenix metro traffic. It is OK but my 2020 Terrain has it beat overall in my opinion. The 2.0 turbo is zippy, and quiet. I drove a 2020 1.5L turbo up to Flagstaff and I would recommend the bigger engine, glad I bought it. The CRV and its CVT transmission is loud and annoying on the freeway. Hard to keep a consistent speed on the freeway … which drives me nuts. I notice the Terrain has a quieter cabin because I can hear people talk on the phone. I am 6’9 and would always like more legroom but the console of the CRV digs into my right leg, in the Terrain it does not. I am still getting used to no shifter but the extra room is nice. To me the only thing the CRV wins in the comparison is it gets really good gas mileage & it has never been in the shop for a repair in 88,000 miles (1 1/2 years). I hope the Terrain is comparable in that area! Not sure I agree with all the CRV hype and the experts ragging on the Terrain. I like the look of the Terrain and 18/19/20’s look WAY better than its boxy predecessor.
Used 2020 GMC Terrain in Wilmington, DE Values
Estimated values
2020 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $16,675 | $18,908 | $21,058 |
| Clean | $16,243 | $18,412 | $20,499 |
| Average | $15,524 | $17,586 | $19,568 |
| Rough | $14,588 | $16,513 | $18,358 |
The average list price of a used 2020 GMC Terrain in Wilmington, Delaware is $21,375. The average mileage on a used GMC Terrain 2020 for sale in Wilmington, Delaware is 55,511. Based on the average mileage of 55,511 for used 2020 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 2020 in Wilmington, Delaware to be $15,524.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.