Skip to FiltersReport abuse
1,852 listings
- $19,998fair price$894 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*
Close
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 - $16,553fair price
- 91,400 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Austin, TX / 1,411 miles away from Wilmington, DE
Apple CarPlay,Back-Up Camera,Bluetooth,Keyless Start,Lane Keeping Assist,Turbo/Supercharged,WiFi Hotspot,Power Door Locks,Floor Mats,Front Wheel Drive...
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: 3GKALMEV9LL302695
Stock: LL302695Q
Certified Pre-Owned: No - $23,990fair price$0 below market
- 22,345 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 30 Hwy MPG
- F.C. Kerbeck Buick GMC (33 mi away)
Close
Located in Palmyra, NJ / 33 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 (25 City/30 Highway)
Listing Information:
VIN: 3GKALMEV7NL311110
Stock: 4380AC
Certified Pre-Owned: No
Listed since: 05-23-2025 - $26,327fair price$23 below market
- 30,478 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Pohanka Honda of Salisbury (93 mi away)
Close
Located in Salisbury, MD / 93 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: 3GKALYEV9NL171813
Stock: 6240A
Certified Pre-Owned: No
Listed since: 03-25-2025 - Price Drop$17,300fair price$424 above market
- 92,050 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Renn Kirby Chevrolet (87 mi away)
Close
Located in Gettysburg, PA / 87 miles away from Wilmington, DE
Heated Leather Seats, Onboard Communications System, iPod/MP3 Input, Back-Up Camera, TRANSMISSION, 9-SPEED AUTOMATIC 9T45... ENGINE, 1.5L TURBO DOHC 4...
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:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALVEV0LL252016
Stock: 7043Q
Certified Pre-Owned: No
Listed since: 04-19-2025 - New Listing$24,998fair price$464 below market
- 39,350 miles
- 5 Seats, 25 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IL to DE*
Close
Located in Naperville, IL / 677 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: 3GKALVEV3NL219269
Stock: 27240499
Certified Pre-Owned: No - Price Drop$23,998fair price$71 below market
- 30,908 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from WA to DE*
Close
Located in Spokane Valley, WA / 2,128 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:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALVEV6NL199406
Stock: 26835855
Certified Pre-Owned: No - $22,999fair price$787 above market
- 45,193 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 30 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in Madison, TN / 652 miles away from Wilmington, DE
Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...
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 (25 City/30 Highway)
Listing Information:
VIN: 3GKALMEV1NL123179
Stock: 8GV01G
Certified Pre-Owned: No
Listed since: 05-01-2025 - $17,998fair price$556 below market
- 84,714 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to DE*
Close
Located in Palmdale, CA / 2,349 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: Yes
Features and Specs:
27 Combined MPG (25 City/30 Highway)
Listing Information:
VIN: 3GKALMEV5NL126523
Stock: 27200223
Certified Pre-Owned: No - $17,994fair price$69 above market
- 90,616 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Fixl Automotive of Stroudsburg (88 mi away)
Close
Located in Stroudsburg, PA / 88 miles away from Wilmington, DE
Introducing the 2020 GMC Terrain, a versatile compact SUV designed to elevate your driving experience. This model features a striking exterior with bo...
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: 3GKALVEV3LL202131
Stock: J25740
Certified Pre-Owned: No
Listed since: 12-04-2024 - Price Drop$22,998
- 34,794 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from GA to DE*
Close
Located in Roswell, GA / 623 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:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEVXNL126088
Stock: 27342939
Certified Pre-Owned: No - $21,998fair price
- 58,455 miles
- 2 accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 25 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to DE*
Close
Located in College Station, TX / 1,326 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: No
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:
28 Combined MPG (25 City/30 Highway)
Listing Information:
VIN: 3GKALPEV9NL109984
Stock: 27295075
Certified Pre-Owned: No - $25,998
- 28,927 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IN to DE*
Close
Located in Indianapolis, IN / 559 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 (25 City/30 Highway)
Listing Information:
VIN: 3GKALPEV6NL110686
Stock: 26926584
Certified Pre-Owned: No - $21,998fair price$580 below market
- 48,812 miles
- 2 accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from GA to DE*
Close
Located in Gainsville, GA / 594 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: 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: 3GKALTEV4NL111909
Stock: 27192410
Certified Pre-Owned: No - New Listing$27,590fair price$475 above market
- 49,762 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Kansas City, MO / 1,014 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:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALXEV1NL154336
Stock: 2003684231
Certified Pre-Owned: No
Listed since: 04-30-2025 - $19,288fair price$3 below market
- 66,634 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Jake Sweeney Express (In-stock online)
- Home delivery*
Close
Located in Cincinnati, OH / 476 miles away from Wilmington, DE
Clean CARFAX. Summit White 2020 GMC Terrain SLE FWD 9-Speed Automatic 1.5L DOHCJake Sweeney Automotive has been the Tri-State's most trusted name in a...
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: 3GKALMEV7LL108392
Stock: Y2855
Certified Pre-Owned: No
Listed since: 05-27-2025 - $20,510good price
- 86,196 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 22 City / 28 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Austin, TX / 1,411 miles away from Wilmington, DE
Rare Find,Apple CarPlay,Automatic Parking,Back-Up Camera,Blind Spot Monitor,Bluetooth,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Keyless S...
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:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3GKALSEX3LL337349
Stock: LL337349DW
Certified Pre-Owned: No - $22,998fair price$665 above market
- 36,715 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from FL to DE*
Close
Located in Orlando, FL / 845 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: Yes
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEV5NL148337
Stock: 27461599
Certified Pre-Owned: No - $18,995fair price$346 below market
- 82,235 miles
- 2 accidents, 1 owner, personal use
- 5 Seats, 25 City / 30 Hwy MPG
- T&T Coast Buick GMC (83 mi away)
Close
Located in Sea Girt, NJ / 83 miles away from Wilmington, DE
This 2022 GMC Terrain SLT is a reliable and efficient motorcar that has been meticulously maintained. With a 1.5 liter 4 cylinder turbocharged engine ...
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 (25 City/30 Highway)
Listing Information:
VIN: 3GKALPEV4NL109116
Stock: NL109116
Certified Pre-Owned: No
Listed since: 03-16-2025 - $19,860
- 70,755 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Corpus Christi, TX / 1,503 miles away from Wilmington, DE
CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Bluetooth,Keyless Start,Lane Keeping Assist,Satellite Radio,Turbo/Supercharge...
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 (25 City/30 Highway)
Listing Information:
VIN: 3GKALMEV3NL278526
Stock: NL27826T
Certified Pre-Owned: No - $19,998fair price$424 below market
- 60,096 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
Showing 442 - 462 out of 1,852 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 2020 GMC Terrain in Wilmington, DE Values
Estimated values
2020 GMC Terrain SLE 4dr SUV (1.5L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $15,330 | $17,783 | $20,145 |
| Clean | $14,933 | $17,317 | $19,611 |
| Average | $14,271 | $16,540 | $18,720 |
| Rough | $13,411 | $15,531 | $17,563 |
The average list price of a used 2020 GMC Terrain in Wilmington, Delaware is $21,637. The average mileage on a used GMC Terrain 2020 for sale in Wilmington, Delaware is 57,660. Based on the average mileage of 57,660 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 $14,271.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Body Type
Trim
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.