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2,322 listings
- $21,998fair price$560 above market
- 31,619 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to CT*
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Located in Irvine, CA / 2,484 miles away from New Haven, CT
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: 3GKALMEV0ML374550
Stock: 27261212
Certified Pre-Owned: No - $22,625fair price$833 below market
- 25,520 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Milford Mitsubishi (11 mi away)
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Located in Milford, CT / 11 miles away from New Haven, CT
2021 GMC Terrain SLT2 USB Data Ports, 2 USB Data Ports w/SD Card Reader, 4-Wheel Disc Brakes, 6-Speaker Audio System Feature, 8-Way Power Driver Seat ...
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: 3GKALVEV1ML319904
Stock: MU319904
Certified Pre-Owned: No
Listed since: 06-05-2025 - $21,998fair price$878 above market
- 33,560 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IN to CT*
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Located in Indianapolis, IN / 696 miles away from New Haven, CT
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: 3GKALMEV8ML375459
Stock: 26926702
Certified Pre-Owned: No - $19,899fair price$319 above market
- 57,997 miles
- No accidents, 3 owners, personal use
- 5 Seats, 24 City / 28 Hwy MPG
- Moyer Nissan of Wernersville (179 mi away)
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Located in Wernersville, PA / 179 miles away from New Haven, CT
MOYER NISSAN is proud to offer this. 2019 GMC Terrain Smokey Quartz Metallic SLE Odometer is 6612 miles below market average! 9-Speed Automatic 1.5L D...
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$22,998
- 32,549 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from WI to CT*
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Located in Kenosha, WI / 775 miles away from New Haven, CT
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: 3GKALMEV1ML396430
Stock: 26879298
Certified Pre-Owned: No - $21,995fair price$538 below market
- 67,216 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Barlow Buick GMC (133 mi away)
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Located in Manahawkin, NJ / 133 miles away from New Haven, CT
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 - Price Drop$22,791fair price$229 above market
- 48,843 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Volkswagen Pittsfield (80 mi away)
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Located in Pittsfield, MA / 80 miles away from New Haven, CT
Recent Arrival! 2021 GMC TERRAIN SLT AWD - SUMMIT WHITE W/ BRANDY/JET BLACK INTERIOR - 0NLY 48,843 MILES - CLEAN CAR FAX HISTORY REPORT - SKYSCAPE SUN...
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: 3GKALVEV9ML366548
Stock: SLNA0357B
Certified Pre-Owned: No
Listed since: 06-11-2025 - New Listing$23,998fair price$239 above market
- 31,474 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from FL to CT*
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Located in Gainesville, FL / 960 miles away from New Haven, CT
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: 3GKALPEV7ML358203
Stock: 27308269
Certified Pre-Owned: No 
Photos not available$25,987fair price$51 below market- 35,593 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 24 City / 28 Hwy MPG
- Banks Chevrolet Buick GMC (148 mi away)
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Located in Concord, NH / 148 miles away from New Haven, CT
2 USB Data Ports w/Auxiliary Input Jack,4-Way Manual Front Passenger Seat,6-Speaker Audio System Feature,8-Way Power Driver Seat Adjuster,Adaptive Cru...
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: 3GKALTEG8PL209295
Stock: T09295
Certified Pre-Owned: No
Listed since: 06-13-2025- Price Drop$24,800fair price$766 above market
- 46,623 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 24 City / 28 Hwy MPG
- Toyota of Nashua (124 mi away)
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Located in Nashua, NH / 124 miles away from New Haven, CT
Recent Arrival! Toyota of Nashua is proud to present this McGovern Certified... Summit White 2023 GMC Terrain SLT AWD 1.5L DOHC 9-Speed Automatic CARF...
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: 3GKALVEG1PL251917
Stock: C4039
Certified Pre-Owned: No
Listed since: 06-11-2025 - Price Drop$17,984good price$1,592 below market
- 82,529 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 21 City / 26 Hwy MPG
- Alan Byer Foreign Auto (171 mi away)
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Located in Utica, NY / 171 miles away from New Haven, CT
AWD. Priced below KBB Fair Purchase Price! Clean CARFAX. 21/26 City/Highway MPG2019 GMC Terrain DenaliAwards: * JD Power Automotive Performance...
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:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 3GKALXEX5KL114757
Stock: Z3297A
Certified Pre-Owned: No
Listed since: 05-07-2025 - New Listing$19,998fair price$457 above market
- 49,675 miles
- No accidents, 1 owner, personal use
- 5 Seats, 24 City / 28 Hwy MPG
- CarMax Newark (185 mi away)
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Located in Newark, DE / 185 miles away from New Haven, CT
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: 3GKALTEV9KL208969
Stock: 27363352
Certified Pre-Owned: No - $31,995fair price$274 above market
- 24,776 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 24 City / 28 Hwy MPG
- Liberty Chevrolet (127 mi away)
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Located in Wakefield, MA / 127 miles away from New Haven, CT
2023 GMC Terrain Denali 1.5L DOHC 9-Speed Automatic 24/28 City/Highway MPGAWD.Liberty Chevrolet is proud to present you with another True Market P...
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: 3GKALXEG2PL178729
Stock: P007070
Certified Pre-Owned: No
Listed since: 06-09-2025 - $21,000fair price$47 below market
- 65,851 miles
- No accidents, 3 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Jackson Auto Outlet (188 mi away)
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Located in Lee Center, NY / 188 miles away from New Haven, CT
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: 3GKALTEVXML369348
Stock: 369348
Certified Pre-Owned: No
Listed since: 05-21-2025 - $23,027fair price$839 below market
- 58,174 miles
- 1 accident, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Battles Buick GMC (125 mi away)
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Located in Bourne, MA / 125 miles away from New Haven, CT
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: 3GKALVEV5ML366191
Stock: 24230A
Certified Pre-Owned: Yes
Listed since: 01-30-2025 - $19,998
- 76,082 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to CT*
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Located in Irving, TX / 1,439 miles away from New Haven, CT
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: 3GKALMEV4ML385504
Stock: 27424508
Certified Pre-Owned: No - $22,998fair price
- 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 CT*
Close
Located in Corpus Christi, TX / 1,669 miles away from New Haven, CT
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV0ML324541
Stock: 27352647
Certified Pre-Owned: No - $20,998
- 59,580 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MO to CT*
Close
Located in Saint Peters, MO / 949 miles away from New Haven, CT
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:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV2ML336947
Stock: 27246279
Certified Pre-Owned: No - $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 CT*
Close
Located in Tyler, TX / 1,381 miles away from New Haven, CT
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 - Price Drop$23,590fair price$655 above market
- 41,234 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Oklahoma City, OK / 1,386 miles away from New Haven, CT
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV5ML326270
Stock: 2003757331
Certified Pre-Owned: No
Listed since: 06-06-2025 - $24,699fair price$684 below market
- 39,943 miles
- 1 accident, 1 owner, rental vehicle
- 5 Seats, 24 City / 28 Hwy MPG
- Enterprise Car Sales Allentown (142 mi away)
- Home delivery*
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Located in Allentown, PA / 142 miles away from New Haven, CT
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: 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 (24 City/28 Highway)
Listing Information:
VIN: 3GKALVEG4PL200900
Stock: 7WWJD0
Certified Pre-Owned: No
Listed since: 06-05-2025
Showing 274 - 294 out of 2,322 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 New Haven, CT Values
Estimated values
2021 GMC Terrain SLE 4dr SUV (1.5L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $17,078 | $18,661 | $20,249 |
| Clean | $16,714 | $18,255 | $19,798 |
| Average | $16,108 | $17,577 | $19,045 |
| Rough | $15,320 | $16,696 | $18,067 |
The average list price of a used 2021 GMC Terrain in New Haven, Connecticut is $22,637. The average mileage on a used GMC Terrain 2021 for sale in New Haven, Connecticut is 48,987. Based on the average mileage of 48,987 for used 2021 GMC Terrain for sale in New Haven, CT 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 New Haven, Connecticut to be $16,108.
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