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1,262 listings
- Price Drop$19,300great price$1,939 below market
- 54,337 miles
- No accidents, 1 owner, personal use
- 4cyl automatic
- Koons Woodbridge Ford (27 mi away)
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Located in Woodbridge, VA / 27 miles away from Ashburn, VA
Priced below KBB Fair Purchase Price! 2021 GMC Terrain SLE Ebony Twilight MetallicAWD, 2 USB Data Ports w/Auxiliary Input Jack, 6-Speaker Audio Syst...
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: 3GKALTEVXML362657
Stock: ACV8154
Certified Pre-Owned: No
Listed since: 03-24-2025 - $19,993good price$1,370 below market
- 64,096 miles
- No accidents, 2 owners, personal use only
- 4cyl automatic
- Carhaven (45 mi away)
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Located in Millersville, MD / 45 miles away from Ashburn, VA
Thank you for taking the time to look at our Cars and Trucks. We are located next to BWI airport near Severna Park & Glen Burnie Maryland. You are wel...
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: 3GKALTEV9ML322666
Stock: M5337
Certified Pre-Owned: No
Listed since: 03-28-2025 - $25,795fair price$70 above market
- 18,519 miles
- No accidents, 1 owner, personal use
- 4cyl automatic
- Hyman Bros. Automobiles West Broad (96 mi away)
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Located in Richmond, VA / 96 miles away from Ashburn, VA
Hyman Bros. accepts all trade-in's, If you have a Carmax Appraisal (We Will Beat It) We offer competitive financing in all states, If you are pre-appr...
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: 3GKALPEV4ML328799
Stock: H9173
Certified Pre-Owned: No
Listed since: 02-06-2024 - $20,911fair price$362 above market
- 70,230 miles
- No accidents, 2 owners, personal use
- 4cyl automatic
- Heritage Toyota of Harrisburg (97 mi away)
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Located in Harrisburg, PA / 97 miles away from Ashburn, VA
2021 GMC Terrain SLT AWD 9-Speed Automatic 4D Sport UtilityFuel Economy: 25/28 City/Highway MPG Vehicle servicedAir filter replacedAlignment per...
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: 3GKALVEVXML314989
Stock: YP314989
Certified Pre-Owned: No
Listed since: 04-26-2025 - $23,998fair price$748 above market
- 48,930 miles
- No accidents, 1 owner, personal use only
- 4cyl automatic
- CarMax Ellicott City (39 mi away)
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Located in Ellicott City, MD / 39 miles away from Ashburn, VA
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: 3GKALVEV6ML384005
Stock: 26607092
Certified Pre-Owned: No - $23,688fair price$204 above market
- 47,751 miles
- No accidents, 1 owner, personal use only
- 4cyl automatic
- Rich Morton Mazda (47 mi away)
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Located in Pasadena, MD / 47 miles away from Ashburn, VA
2021 GMC Terrain Summit White AWD 9-Speed Automatic CARFAX One-Owner. SLT 1.5L DOHC BALANCE OF FACTORY WARRANTY, LEATHER, ONE OWNER, SUNROOF/MOONROOF,...
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: 3GKALVEV9ML396990
Stock: 396990P
Certified Pre-Owned: No
Listed since: 02-28-2025 - New Listing$27,998
- 22,506 miles
- No accidents, 1 owner, personal use only
- 4cyl automatic
- CarMax Gaithersburg (26 mi away)
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Located in Frederick, MD / 26 miles away from Ashburn, VA
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: 3GKALVEV8ML304557
Stock: 26948425
Certified Pre-Owned: No - $21,329
- 83,250 miles
- No accidents, 1 owner, personal use only
- 4cyl automatic
- Lancaster County Motors Subaru (95 mi away)
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Located in Lancaster, PA / 95 miles away from Ashburn, VA
Clean CARFAX. Terrain SLE Carfax One Owner! *PROFESSIONALLY DETAILED INSIDE AND OUT* *NEW OIL AND FILTER CHANGE* LOCAL TRADE 8-Way Power Driver Seat A...
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: 3GKALTEVXML318156
Stock: S52916A
Certified Pre-Owned: No
Listed since: 04-18-2025 - Price Drop$19,911
- 57,056 miles
- No accidents, 1 owner, personal use only
- 4cyl automatic
- Heritage Toyota of Harrisburg (97 mi away)
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Located in Harrisburg, PA / 97 miles away from Ashburn, VA
2021 GMC Terrain SLE FWD 9-Speed Automatic 4D Sport UtilityFuel Economy: 25/30 City/Highway MPGVehicle servicedAir filter replacedAlignment perf...
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: 3GKALMEV8ML388065
Stock: YU388065
Certified Pre-Owned: No
Listed since: 04-28-2025 - $15,495great price$3,307 below market
- 93,370 miles
- 2 accidents, 2 owners, rental vehicle
- 4cyl automatic
- Dinos Used Cars (28 mi away)
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Located in Riverdale, MD / 28 miles away from Ashburn, VA
2020 GMC Terrain SLT 93000 Miles The front windshield is in excellent condition. The paint is in great shape and condition. No dings are visi...
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: 3GKALVEV1LL249478
Stock: 249478
Certified Pre-Owned: No
Listed since: 04-03-2025 - Price Drop$21,500great price$2,735 below market
- 56,680 miles
- 2 accidents, 2 owners, personal use only
- 4cyl automatic
- Koons Tysons Chevy GMC (14 mi away)
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Located in Vienna, VA / 14 miles away from Ashburn, VA
PANORAMIC ROOF / DUAL SUNROOF / TWIN PANEL MOONROOF / POWER PANORAMIC ROOF, NAVIGATION / GPS / NAV, BLIND SPOT MONITORING / BLIND SPOT ALERT, LANE DEP...
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: 3GKALYEV3NL301231
Stock: 00K6816A
Certified Pre-Owned: No
Listed since: 04-16-2025 - $24,500good price$1,217 below market
- 20,306 miles
- No accidents, 1 owner, personal use
- 4cyl automatic
- Koons White Marsh Chevrolet (60 mi away)
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Located in White Marsh, MD / 60 miles away from Ashburn, VA
****BALANCE OF FACTORY WARRANTY STILL APPLIES*****1-Owner**Ht'd Leather**Backup Camera**XM**Remote Start*Great 1-Owner just Off-Lease 2022 GMC Terr...
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: 3GKALYEV7NL178873
Stock: 00W32472
Certified Pre-Owned: No
Listed since: 04-03-2025 - Price Drop$23,883good price$1,567 below market
- 29,575 miles
- No accidents, 1 owner, personal use only
- 4cyl automatic
- i.g. Burton Buick GMC of Glen Burnie (47 mi away)
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Located in Glen Burnie, MD / 47 miles away from Ashburn, VA
**APPLE CAR PLAY OR ANDROID AUTO, **BACKUP CAMERA, **BLUETOOTH, **COMPLETE INSPECTION PERFORMED, **FACTORY SUNROOF**, **HEATED SEATS, **ONE OWNER CARF...
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: 3GKALVEV8NL151177
Stock: GP23234
Certified Pre-Owned: No
Listed since: 04-11-2025 - New Listing$26,750great price$2,885 below market
- 30,191 miles
- 1 accident, 1 owner, personal use
- 4cyl automatic
- Koons Woodbridge Ford (27 mi away)
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Located in Woodbridge, VA / 27 miles away from Ashburn, VA
Recent Arrival! Priced below KBB Fair Purchase Price! 2022 GMC Terrain Denali White Frost TricoatAWD, 2 USB Data Ports w/SD Card Reader, 3 Years of ...
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: 3GKALXEV3NL264644
Stock: KWFP220045
Certified Pre-Owned: No
Listed since: 05-13-2025 - Price Drop$20,500good price$1,380 below market
- 35,270 miles
- No accidents, 1 owner, personal use
- 4cyl automatic
- Lindsay Chevrolet (30 mi away)
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Located in Woodbridge, VA / 30 miles away from Ashburn, VA
GM CERTIFIED! 100K WARRANTY! LOCAL TRADE! ONE OWNER CLEAN CARFAX! ADAPTIVE CRUISE CONTROL! REAR VIEW CAMERA! ALL WHEEL DRIVE! WON'T LAST LONG! 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:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEV2NL183871
Stock: H28190A
Certified Pre-Owned: No
Listed since: 04-15-2025 - $20,500good price$2,474 below market
- 43,437 miles
- No accidents, 2 owners, personal use
- 4cyl automatic
- Koons Kia of Woodbridge (28 mi away)
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Located in Woodbridge, VA / 28 miles away from Ashburn, VA
2020 GMC Terrain SLE **BLUETOOTH**, **ONE OWNER**, **NAVIGATION/NAV/GPS**, **WOW WOW**, **LOW LOW MILES**, **EASY TO FINANCE**, **HEATED LEATHER SEATS...
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: 3GKALTEV5LL284075
Stock: 00W9341A
Certified Pre-Owned: No
Listed since: 05-06-2025 - $20,030good price$1,023 below market
- 71,698 miles
- No accidents, 2 owners, personal use
- 4cyl automatic
- Waldorf Chevrolet (40 mi away)
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Located in Waldorf, MD / 40 miles away from Ashburn, VA
AWD. 2020 GMC Terrain SLT 4D Sport Utility Ebony Twilight Metallic 9-Speed AutomaticWe warmly encourage you to reach out to the dealer to discover add...
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: 3GKALVEV5LL264551
Stock: 00PG3969
Certified Pre-Owned: No
Listed since: 04-14-2025 - $18,799good price$1,511 below market
- 47,961 miles
- No accidents, 2 owners, personal use
- 4cyl automatic
- Hampstead Pre-Owned (52 mi away)
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Located in Hampstead, MD / 52 miles away from Ashburn, VA
Our 2020 Terrain features all-wheel drive, back-up camera, cruise control, heated front seats, and black fabric seats! Tune the radio between AM/FM tu...
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: 3GKALTEV7LL196287
Stock: GGA196287
Certified Pre-Owned: No
Listed since: 04-15-2025 - Price Drop$21,500good price$1,487 below market
- 74,428 miles
- No accidents, 2 owners, personal use
- 4cyl automatic
- Koons Kia of Woodbridge (28 mi away)
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Located in Woodbridge, VA / 28 miles away from Ashburn, VA
2022 GMC Terrain SLT **BLUETOOTH**, **NAVIGATION/NAV/GPS**, **WOW WOW**, **EASY TO FINANCE**, **HEATED LEATHER SEATS**, **REAR BACKUP CAMERA**, AWD, 2...
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: 3GKALVEV1NL181640
Stock: 000W9451
Certified Pre-Owned: No
Listed since: 05-10-2025 - $27,500good price$1,417 below market
- 3,570 miles
- No accidents, 1 owner, personal use
- 4cyl automatic
- Koons Tysons Chevy GMC (14 mi away)
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Located in Vienna, VA / 14 miles away from Ashburn, VA
POWER MOONROOF / SUNROOF / SINGLE PANE ROOF, NAVIGATION / GPS / NAV, BLIND SPOT MONITORING / BLIND SPOT ALERT, LANE DEPARTURE WARNING, LANE KEEPING AS...
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: 3GKALVEV2NL104131
Stock: 000K6919
Certified Pre-Owned: No
Listed since: 05-10-2025 - Price Drop$21,998good price$1,584 below market
- 58,466 miles
- No accidents, 4 owners, personal use
- 4cyl automatic
- CarMax Frederick (17 mi away)
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Located in Gaithersburg, MD / 17 miles away from Ashburn, VA
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:
Listing Information:
VIN: 3GKALVEX0LL105471
Stock: 27095332
Certified Pre-Owned: No
Showing 1 - 21 out of 1,262 listings
Consumer Reviews for the GMCÂ Terrain
Read recent reviews for the GMCÂ 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 Ashburn, VA Values
Estimated values
2021 GMC Terrain SLE 4dr SUV AWD (1.5L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $17,487 | $19,214 | $20,945 |
| Clean | $17,115 | $18,795 | $20,478 |
| Average | $16,494 | $18,097 | $19,700 |
| Rough | $15,687 | $17,190 | $18,688 |
The average list price of a used 2021 GMC Terrain in Ashburn, Virginia is $22,185. The average mileage on a used GMC Terrain 2021 for sale in Ashburn, Virginia is 49,125. Based on the average mileage of 49,125 for used 2021 GMC Terrain for sale in Ashburn, VA 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 Ashburn, Virginia to be $16,494.
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