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2,317 listings
- $24,987
- 42,293 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Banks Chevrolet Buick GMC (176 mi away)
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Located in Concord, NH / 176 miles away from Bangor, ME
2 USB Data Ports w/SD Card Reader,6-Way Power Front Passenger Seat,8-Way Power Driver Seat Adjuster,Adaptive Cruise Control,AM/FM radio: SiriusXM,Appl...
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: 3GKALVEV6ML329831
Stock: T29831A
Certified Pre-Owned: No
Listed since: 04-18-2025 - $23,000fair price$591 above market
- 51,709 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Automax Pre Owned Marlborough (220 mi away)
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Located in Marlborough, MA / 220 miles away from Bangor, ME
AWD SLT Edition - Summit White exterior on Jet Black Leather interior with Panorama Sunroof / Moonroof, Remote Start, Heated Seats, Apple CarPlay / An...
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: 3GKALVEV1ML381433
Stock: 381433
Certified Pre-Owned: No
Listed since: 05-22-2025 - $15,495great price$5,777 below market
- 55,300 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 30 Hwy MPG
- A Better Way Wholesale Autos (313 mi away)
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Located in Naugatuck, CT / 313 miles away from Bangor, ME
- Sleek Ebony Twilight Metallic exterior with stylish black cloth interior. - Efficient 1.5L Turbo I4 engine with 170hp and 203ft. lbs. of torque. -...
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 (25 City/30 Highway)
Listing Information:
VIN: 3GKALMEV7NL149334
Stock: 149334N
Certified Pre-Owned: No - Not Priced
- 46,661 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Springfield GMC (212 mi away)
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Located in North Springfield, VT / 212 miles away from Bangor, ME
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
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: 3GKALTEV6ML395588
Stock: ST25291A
Certified Pre-Owned: No
Listed since: 04-25-2025 - $17,900
- 116,672 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Lebanon Auto Sales (494 mi away)
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Located in Lebanon, PA / 494 miles away from Bangor, ME
Shop online now from the privacy of your home only at www.lebanonauto.com and contact us at 717-273-9771 to discuss your options over the phone! Injec...
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: 3GKALTEV2ML309192
Stock: L2115
Certified Pre-Owned: No
Listed since: 05-08-2025 - $22,999
- 64,597 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Maguire Honda of Ithaca (420 mi away)
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Located in Ithaca, NY / 420 miles away from Bangor, ME
Clean CARFAX.Ebony Twilight Metallic 2021 GMC Terrain SLT SLT AWD 9-Speed Automatic 1.5L DOHC AWD. 25/28 City/Highway MPGDoing business with Maguire m...
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: 3GKALVEV9ML337132
Stock: XI1951
Certified Pre-Owned: No
Listed since: 05-09-2025 - $22,049
- 58,047 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Key Acura of Portsmouth (158 mi away)
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Located in Portsmouth, NH / 158 miles away from Bangor, ME
2021 GMC Terrain SLT SLT Please call 603-319-0474 or come to Key Acura of Portsmouth today! AWD. This Terrain SLT is nicely equipped with License Plat...
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: 3GKALVEV6ML347942
Stock: P12554
Certified Pre-Owned: No
Listed since: 04-30-2025 - Price Drop$18,545great price$2,979 below market
- 59,639 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Haldeman Subaru (434 mi away)
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Located in Robbinsville, NJ / 434 miles away from Bangor, ME
Terrain SLE, AWD, Ebony Twilight Metallic, Jet Black Cloth. 25/28 City/Highway MPG Priced below KBB Fair Purchase Price!2020 GMC Terrain SLE
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: 3GKALTEVXLL275078
Stock: S25881A
Certified Pre-Owned: No
Listed since: 04-19-2025 - $16,995great price$5,110 below market
- 33,100 miles
- 1 accident, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- A Better Way Wholesale Autos (313 mi away)
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Located in Naugatuck, CT / 313 miles away from Bangor, ME
- Eye-catching blue exterior paired with luxurious gray leather interior. - Efficient 1.5L Turbo I4 engine with 170 horsepower. - Advanced safety fe...
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: 3GKALTEV6NL120224
Stock: 120224NL
Certified Pre-Owned: No - Price Drop$21,764great price$2,957 below market
- 37,833 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Route 1 Hyundai (422 mi away)
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Located in Monmouth Junction, NJ / 422 miles away from Bangor, ME
2022 GMC Terrain SLT GREAT VALUE REMAINDER OF FACTORY WARRANTY, SERVICE RECORDS AVAILABLE, APPLE CAR PLAY ANDROID AUTO, LANE MONITOR ASSIST, REAR BACK...
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: 3GKALVEV7NL157424
Stock: HH537757A
Certified Pre-Owned: No
Listed since: 04-23-2025 - New Listing$22,995
- Not provided
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Bob Johnson Nissan (457 mi away)
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Located in Rochester, NY / 457 miles away from Bangor, ME
Recent Arrival!Bluetooth, Hands-Free, Rear Back-Up Camera, AWD, Floor Liner Package (LPO), Front & Rear All-Weather Floor Liners (LPO), Integrated Car...
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: 3GKALVEV1ML387863
Stock: 25V129A
Certified Pre-Owned: No
Listed since: 05-31-2025 - $23,887
- 42,642 miles
- No accidents, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Bob Johnson Chrysler Dodge Jeep Ram of Avon (463 mi away)
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Located in Avon, NY / 463 miles away from Bangor, ME
Recent Arrival! 2021 GMC Terrain SLE*Best Price in Market*, *Best Value in Market*, Apple Carplay & Andriod Auto, Lane Departure Warning, Premium Whee...
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: 3GKALTEV2ML349806
Stock: GVD4758
Certified Pre-Owned: No
Listed since: 05-29-2025 - New ListingNot Priced
- 41,559 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Salvage Reseller North (343 mi away)
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Located in Marlboro, NY / 343 miles away from Bangor, ME
This vehicle is located at Earlington, KY Copart yard. Join our online auctions to see its final price. All purchases must take place online at www.sa...
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: 3GKALPEV9ML381756
Stock: 52808635
Certified Pre-Owned: No
Listed since: 04-06-2025 - $20,126great price$3,296 below market
- 25,568 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Empire Buick GMC of Long Island City (382 mi away)
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Located in Woodside, NY / 382 miles away from Bangor, ME
2022 GMC Terrain Quicksilver Metallic SLE AWD. AWD 9-Speed Automatic 1.5L DOHC25/28 City/Highway MPG Finance for price is reflective after $1995 down....
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: 3GKALTEV8NL175127
Stock: U1604O
Certified Pre-Owned: No
Listed since: 05-13-2025 - Price Drop$18,395great price$3,651 below market
- 23,531 miles
- 2 accidents, 1 owner, personal use
- 5 Seats, 25 City / 30 Hwy MPG
- Cranbury GMC (427 mi away)
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Located in Cranbury, NJ / 427 miles away from Bangor, ME
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:
27 Combined MPG (25 City/30 Highway)
Listing Information:
VIN: 3GKALMEV2NL201937
Stock: P0537
Certified Pre-Owned: No
Listed since: 03-27-2025 - New ListingNot Priced
- 64,111 miles
- 1 accident, 1 owner, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Power Motors NYC (378 mi away)
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Located in Floral Park, NY / 378 miles away from Bangor, ME
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: 3GKALVEV3ML302764
Stock: 5351P
Certified Pre-Owned: No
Listed since: 06-03-2025 - New Listing$22,358great price$3,267 below market
- 35,560 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Driveway (398 mi away)
- Home delivery*
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Located in Union, NJ / 398 miles away from Bangor, ME
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Hands-Free Liftgate,Heads-Up Display,Heated Seats,Heated Steering Wheel,Keyless Start,Lane K...
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: 3GKALVEV6NL109669
Stock: NL109669P
Certified Pre-Owned: No - $19,973
- 73,247 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Bob Johnson Buick GMC South (457 mi away)
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Located in Henrietta, NY / 457 miles away from Bangor, ME
2021 GMC Terrain SLE AWD Terrain SLE, 4D Sport Utility, 1.5L DOHC, 9-Speed Automatic, AWD, Graphite Gray Metallic, Jet Black Cloth, 8-Way Power Driver...
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: 3GKALTEV8ML367856
Stock: GS250502A
Certified Pre-Owned: No
Listed since: 05-02-2025 - Price Drop$22,873great price$2,766 below market
- 23,203 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Faulkner Toyota Trevose (452 mi away)
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Located in Trevose, PA / 452 miles away from Bangor, ME
Recent Arrival! 2022 GMC Terrain Quicksilver Metallic Local Trade-in, Fresh Oil Change, AWD, 8-Way Power Driver Seat Adjuster, Adaptive Cruise Control...
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: 3GKALTEV6NL233025
Stock: NL233025
Certified Pre-Owned: No
Listed since: 05-24-2025 - New Listing$26,300great price$2,773 below market
- 13,521 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Motorworld Pre-owned (433 mi away)
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Located in Wilkes Barre, PA / 433 miles away from Bangor, ME
Certified. White Frost Tricoat AWD 9-Speed Automatic 1.5L DOHC CARFAX ONE OWNER, Navigation System, Lane Keep Assist, Keyless Entry, AWD.Recent Arri...
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: 3GKALVEV9NL149390
Stock: K25275A
Certified Pre-Owned: No
Listed since: 05-24-2025 - $22,999great price$2,939 below market
- 51,738 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Lucas Chevrolet (453 mi away)
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Located in Lumberton, NJ / 453 miles away from Bangor, ME
Free CarFax History report available on all inventory. Please email or call 609.288.7623 for availability. AWD. Priced below KBB Fair Purchase Price!
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: 3GKALVEV0NL124667
Stock: 270455A
Certified Pre-Owned: No
Listed since: 03-22-2025
Showing 22 - 42 out of 2,317 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 Bangor, ME Values
Estimated values
2021 GMC Terrain SLT 4dr SUV AWD (1.5L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $19,108 | $21,320 | $23,539 |
| Clean | $18,701 | $20,856 | $23,014 |
| Average | $18,023 | $20,081 | $22,139 |
| Rough | $17,142 | $19,075 | $21,002 |
The average list price of a used 2021 GMC Terrain in Bangor, Maine is $21,313. The average mileage on a used GMC Terrain 2021 for sale in Bangor, Maine is 45,740. Based on the average mileage of 45,740 for used 2021 GMC Terrain for sale in Bangor, ME 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 Bangor, Maine to be $18,023.
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