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2,357 listings
  • New Listing
    $26,998
    fair price
    $637 below market
    • 27,748 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 22 City / 28 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from AZ to CT*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Gilbert, AZ / 2,185 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:

    24 Combined MPG (22 City/28 Highway)

    Listing Information:

    VIN: 3GKALSEXXLL287761
    Stock: 27206050
    Certified Pre-Owned: No

  • $19,998
    fair price
    $75 below market
    • 47,091 miles
    • No accidents, 1 owner, personal use
    • 5 Seats, 24 City / 28 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from SC to CT*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Charleston, SC / 707 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: 3GKALTEVXJL287891
    Stock: 27450028
    Certified Pre-Owned: No

  • $13,997
    fair price
    $10 above market
    • 97,933 miles
    • No accidents, 2 owners, personal use
    • 5 Seats, 24 City / 28 Hwy MPG
    • Meadows Motor Cars (56 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in East Longmeadow, MA / 56 miles away from New Haven, CT

    We are located minutes from springfield ma and enfield ct. We do not charge document or dealer fees!!

    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: 3GKALTEV5JL191991
    Stock: 1991
    Certified Pre-Owned: No
    Listed since: 12-27-2024

  • Selling or trading in?

    Know what your car is worth while you shop for your next vehicle.

    See my car’s value
  • Price Drop
    $26,391
    fair price
    $933 above market
    • 35,985 miles
    • No accidents, 1 owner, personal use
    • 5 Seats, 25 City / 28 Hwy MPG
    • Performance Buick GMC (85 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Cedar Knolls, NJ / 85 miles away from New Haven, CT

    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: 3GKALYEV3NL257960
    Stock: B2222
    Certified Pre-Owned: No
    Listed since: 05-22-2025

  • $16,975
    fair price
    $334 above market
    • 59,998 miles
    • No accidents, 2 owners, personal use
    • 5 Seats, 24 City / 28 Hwy MPG
    • Belford Motor Company (87 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Belford, NJ / 87 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 (24 City/28 Highway)

    Listing Information:

    VIN: 3GKALTEV7JL335847
    Stock: 3621
    Certified Pre-Owned: No
    Listed since: 03-25-2025

  • $19,288
    fair price
    $177 above 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*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Power Driver Seat
    Close

    Located in Cincinnati, OH / 623 miles away from New Haven, CT

    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

  • $19,999
    fair price
    $894 above market
    • 44,683 miles
    • No accidents, 1 owner, personal use
    • 5 Seats, 26 City / 30 Hwy MPG
    • Enterprise Car Sales (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in El Cajon, CA / 2,471 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: 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: 3GKALMEV1LL216359
    Stock: 8G8XLF
    Certified Pre-Owned: No
    Listed since: 06-05-2025

  • $15,998
    fair price
    $559 below market
    • 99,190 miles
    • 1 accident, 2 owners, personal use
    • 5 Seats
    • CarMax (In-stock online)
    • Transfer available from MD to CT*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Laurel, MD / 255 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: 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:

    Listing Information:

    VIN: 3GKALTEX6JL173775
    Stock: 27409308
    Certified Pre-Owned: No

  • $19,998
    fair price
    $688 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*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Cincinnati, OH / 623 miles away from New Haven, CT

    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

  • $24,500
    fair price
    $712 above market
    • 62,108 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 21 City / 26 Hwy MPG
    • King Cadillac (67 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Putnam, CT / 67 miles away from New Haven, CT

    Satin Steel Metallic 2020 GMC Terrain Denali AWD 9-Speed Automatic 2.0L Turbocharged *** VACHON GMC 139 POMFRET ST PUTNAM, CT ***, ** CALL 8** 9** 6**...

    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: 3GKALXEX2LL312455
    Stock: 266043A
    Certified Pre-Owned: No
    Listed since: 05-28-2025

  • $19,998
    fair price
    $223 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 CT*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Nashville, TN / 827 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: 3GKALMEVXLL119435
    Stock: 26908126
    Certified Pre-Owned: No

  • New Listing
    $19,998
    good price
    $1,616 below market
    • 72,495 miles
    • No accidents, 3 owners, personal use only
    • 5 Seats
    • CarMax (In-stock online)
    • Transfer available from FL to CT*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Clearwater, FL / 1,079 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:

    Listing Information:

    VIN: 3GKALPEX3LL184369
    Stock: 27463152
    Certified Pre-Owned: No

  • $20,998
    fair price
    $710 above market
    • 46,811 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 25 City / 28 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from VA to CT*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Richmond, VA / 355 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 (25 City/28 Highway)

    Listing Information:

    VIN: 3GKALTEV0LL245880
    Stock: 26854432
    Certified Pre-Owned: No

  • Price Drop
    $18,990
    fair price
    $625 below market
    • 79,729 miles
    • 1 accident, 2 owners, rental vehicle
    • 5 Seats
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Phoenix, AZ / 2,192 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: 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:

    Listing Information:

    VIN: 3GKALPEX7LL212805
    Stock: 2003725210
    Certified Pre-Owned: No
    Listed since: 05-14-2025

  • $17,490
    fair price
    $139 below market
    • 87,182 miles
    • 1 accident, 2 owners, personal use
    • 5 Seats, 25 City / 28 Hwy MPG
    • Atlantic City Mitsubishi (158 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Pleasantville, NJ / 158 miles away from New Haven, CT

    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

  • $21,988
    fair price
    $269 above market
    • 50,185 miles
    • No accidents, 2 owners, personal use
    • 5 Seats, 25 City / 28 Hwy MPG
    • Battles Buick GMC (125 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Bourne, MA / 125 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: 3GKALTEV2LL246366
    Stock: P2628
    Certified Pre-Owned: Yes
    Listed since: 06-04-2025

  • Price Drop
    $18,937
    fair price
    $45 below market
    • 55,814 miles
    • 1 accident, 2 owners, personal use
    • 5 Seats, 26 City / 30 Hwy MPG
    • Lester Glenn Hyundai of Toms River (115 mi away)
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Toms River, NJ / 115 miles away from New Haven, CT

    Keyless Start, Onboard Communications System, iPod/MP3 Input, Back-Up Camera, TRANSMISSION, 9-SPEED AUTOMATIC 9T45. Aluminum Wheels, ENGINE, 1.5L TUR...

    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 (26 City/30 Highway)

    Listing Information:

    VIN: 3GKALMEV3LL340133
    Stock: LL34013D
    Certified Pre-Owned: No
    Listed since: 05-29-2025

  • $24,295
    fair price
    $398 above market
    • 62,752 miles
    • No accidents, 2 owners, personal use
    • 5 Seats, 21 City / 26 Hwy MPG
    • Paul Miller Porsche (84 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Parsippany, NJ / 84 miles away from New Haven, CT

    *** 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

  • New Listing
    $26,998
    fair price
    $818 above market
    • 37,275 miles
    • No accidents, 1 owner, personal use
    • 5 Seats, 25 City / 28 Hwy MPG
    • CarMax North Attleboro (93 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in North Attleboro, MA / 93 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 (25 City/28 Highway)

    Listing Information:

    VIN: 3GKALVEV6NL229424
    Stock: 27450349
    Certified Pre-Owned: No

  • Price Drop
    $22,590
    fair price
    $345 above market
    • 45,428 miles
    • No accidents, 2 owners, rental vehicle
    • 5 Seats
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Charlotte, NC / 600 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: 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:

    Listing Information:

    VIN: 3GKALPEX8LL216426
    Stock: 2003784154
    Certified Pre-Owned: No
    Listed since: 06-06-2025

  • $22,995
    fair price
    $453 above market
    • 48,695 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 25 City / 28 Hwy MPG
    • Tom Hesser Chevrolet (141 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Scranton, PA / 141 miles away from New Haven, CT

    NA

    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: 3GKALTEV6LL300901
    Stock: CT25269A
    Certified Pre-Owned: No
    Listed since: 04-12-2025

Showing 442 - 462 out of 2,357 listings

Consumer Reviews for the GMC Terrain

Read recent reviews for the GMC Terrain
Overall Consumer Rating
3.3 out of 5 stars49 Reviews
Write a vehicle reviewSee all 49 reviews
  • 5 star
    (43%)
  • 4 star
    (6%)
  • 3 star
    (10%)
  • 2 star
    (18%)
  • 1 star
    (22%)
5 out of 5 stars

Downsized from 2017/2019 Denali Acadia to Terrain

LOVEMY2019TERRAINDENALI, 11/10/2018
2019 GMC Terrain Denali 4dr SUV AWD (2.0L 4cyl Turbo 9A)
I was skeptical at first only have my 2017 GMC Acadia Denali. We were rear-ended in Sept 2018. We were all safe in the Acadia, the insurance company deemed it a total lose. I was just glad that our injuries were not bad. GMC builds solid SUVS and that is why I went back to GMC. I have owed many vehicles in my lifetime, ie; Mercedes, Porsche, Cadillac's but I keep coming back to the … GM brand for safety. So, when I went into the Dealership 2 weeks ago, they said, take a look at the Terrain, I was not hesitate because I did like the BOLD look of it from 2018. So, I was hesitate about the 4 speed transmission, but after driving it for 2 weeks I do NOT feel as if I lost anything other than space (sometimes wasted) from the Acadia, when I am driving myself. I am a care giver for my mother and I found the ease of putting her wheel chair in the back of my Terrain to be quite easy. I say to anyone looking to buy/lease a SUV, TAKE A LOOK AT THE 2019 GMC TERRAIN, great value for your hard working monies.
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Used 2020 GMC Terrain in New Haven, CT Values

Estimated values
2020 GMC Terrain Denali 4dr SUV (2.0L 4cyl Turbo 9A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$20,371$22,688$24,918
Clean$19,843$22,093$24,258
Average$18,964$21,102$23,156
Rough$17,822$19,814$21,724

The average list price of a used 2020 GMC Terrain in New Haven, Connecticut is $20,925. The average mileage on a used GMC Terrain 2020 for sale in New Haven, Connecticut is 59,441. Based on the average mileage of 59,441 for used 2020 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 2020 in New Haven, Connecticut to be $18,964.

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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.