Skip to main content
Skip to Filters
1,107 listings
  • Price Drop
    $23,477
    fair price
    $489 above market
    • 49,771 miles
    • No accidents, 1 owner, rental vehicle
    • 4cyl automatic
    • EchoPark Automotive Denver (Centennial) (466 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Centennial, CO / 466 miles away from Billings, MT

    At EchoPark, it’s all about offering you options for a happy experience. We have thousands of new-to-you makes and models that range from sedans to tr...

    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: 3GKALVEGXPL260101
    Stock: RPL260101
    Certified Pre-Owned: No
    Listed since: 04-01-2025

  • New Listing
    $20,499
    good price
    $1,529 below market
    • 60,641 miles
    • No accidents, 1 owner, rental vehicle
    • 4cyl automatic
    • Enterprise Car Sales (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in San Diego, CA / 1,006 miles away from Billings, MT

    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: 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:

    28 Combined MPG (26 City/30 Highway)

    Listing Information:

    VIN: 3GKALPEV3ML305143
    Stock: 7TXWPN
    Certified Pre-Owned: No
    Listed since: 03-07-2025

  • $19,498
    good price
    $1,237 below market
    • 69,437 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 4cyl automatic
    • Sunburst Auto Sales (388 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Salt Lake City, UT / 388 miles away from Billings, MT

    Welcome to SUNBURST AUTO SALES CENTER, where we proudly present our stunning 2021 GMC Terrain SLT. This sleek blue SUV boasts a confident road presenc...

    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: 3GKALVEV1ML311415
    Stock: 12437
    Certified Pre-Owned: No
    Listed since: 05-18-2024

  • Selling or trading in?

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

    See my car’s value
  • Price Drop
    $31,054
    fair price
    $481 below market
    • 22,049 miles
    • No accidents, 1 owner, personal use only
    • 4cyl automatic
    • Driveway (171 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Great Falls, MT / 171 miles away from Billings, MT

    CarFax No Accidents Reported,High Demand,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Hands-Free Liftgate,Heated Seats,Heated Steering Wh...

    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: 3GKALXEG3PL104512
    Stock: PL104512EA
    Certified Pre-Owned: No

  • $31,915
    fair price
    $345 below market
    • 14,612 miles
    • No accidents, 1 owner, personal use only
    • 4cyl automatic
    • Parker Toyota (414 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Coeur D Alene, ID / 414 miles away from Billings, MT

    Only 14,610 Miles! Boasts 28 Highway MPG and 24 City MPG! This GMC Terrain delivers a Turbocharged Gas I4 1.5L/ engine powering this Automatic transmi...

    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: 3GKALXEG9PL201052
    Stock: 25302870
    Certified Pre-Owned: No
    Listed since: 05-01-2025

  • Price Drop
    $22,547
    fair price
    $537 below market
    • 48,421 miles
    • No accidents, 1 owner, personal use only
    • 4cyl automatic
    • EchoPark Automotive Denver (Thornton) (445 mi away)
    • Five Star Dealer
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Thornton, CO / 445 miles away from Billings, MT

    At EchoPark, it’s all about offering you options for a happy experience. We have thousands of new-to-you makes and models that range from sedans to tr...

    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: 3GKALVEG6PL193612
    Stock: RPL193612
    Certified Pre-Owned: No
    Listed since: 03-26-2025

  • Price Drop
    $23,900
    fair price
    $681 below market
    • 32,188 miles
    • No accidents, 1 owner, personal use only
    • 4cyl automatic
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Roseburg, OR / 747 miles away from Billings, MT

    CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Lane Keeping Assist,Le...

    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: 3GKALVEV3ML361863
    Stock: 29235B
    Certified Pre-Owned: No

  • Price Drop
    $22,000
    good price
    $915 below market
    • 38,889 miles
    • No accidents, 2 owners, personal use
    • 4cyl automatic
    • Ryan Chevrolet of Minot (379 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Minot, ND / 379 miles away from Billings, MT

    Ryan Chevrolet is committed to exceeding the expectations of every person who walks through our doors. Remote Signing, Sight Unseen Appraisals, Kelley...

    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: 3GKALTEV8ML351771
    Stock: 2766805A
    Certified Pre-Owned: No
    Listed since: 04-30-2025

  • Price Drop
    $17,990
    fair price
    $162 above market
    • 102,974 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 4cyl automatic
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Phoenix, AZ / 866 miles away from Billings, MT

    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:

    27 Combined MPG (26 City/30 Highway)

    Listing Information:

    VIN: 3GKALMEV3ML349030
    Stock: 2003681219
    Certified Pre-Owned: No
    Listed since: 04-29-2025

  • $21,975
    good price
    $1,027 below market
    • 43,067 miles
    • No accidents, 1 owner, personal use only
    • 4cyl automatic
    • Aberdeen Chrysler Center (483 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Aberdeen, SD / 483 miles away from Billings, MT

    All Wheel Drive, Bluetooth Hands Free, MP3 / iPod Compatable, Heated Seats, Sirius XM Capable, Remote Start, AWD, 6 Speakers, Apple CarPlay/Android Au...

    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: 3GKALTEV6ML347007
    Stock: 59797X
    Certified Pre-Owned: No
    Listed since: 05-04-2025

  • $23,000
    fair price
    $830 below market
    • 52,613 miles
    • No accidents, 1 owner, personal use only
    • 4cyl automatic
    • Charbonneau GMC Buick (283 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Dickinson, ND / 283 miles away from Billings, MT

    Summit White 2021 GMC Terrain SLT AWD 9-Speed Automatic 1.5L DOHC AWD.Odometer is 15783 miles below market average! 25/28 City/Highway MPG

    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: 3GKALVEV8ML381509
    Stock: 4864A
    Certified Pre-Owned: No
    Listed since: 04-29-2025

  • Price Drop
    $20,600
    fair price
    $237 below market
    • 83,865 miles
    • No accidents, 1 owner, personal use
    • 4cyl automatic
    • Veracity Motors (376 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bismarck, ND / 376 miles away from Billings, MT

    2019 GMC Terrain Denali 2.0L Turbocharged---LOCAL TRADE IN VEHICLE, FULLY LOADED WITH THE UPGRADED 2.0T ENGINE, LEATHER HEATED/COOLED FRONT SEATS, HEA...

    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: 3GKALXEX1KL193442
    Stock: B5817A
    Certified Pre-Owned: No
    Listed since: 03-27-2025

  • $18,588
    fair price
    $607 below market
    • 82,378 miles
    • No accidents, 1 owner, personal use only
    • 4cyl automatic
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Wexford, PA / 1,468 miles away from Billings, MT

    CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Bluetooth,Keyless Start,Lane Keeping Assist,Remote Start,Turbo/Supercharged,W...

    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: 3GKALTEV4ML315480
    Stock: A315480A
    Certified Pre-Owned: No

  • Price Drop
    $24,797
    fair price
    $814 below market
    • 47,642 miles
    • No accidents, 1 owner, personal use only
    • 4cyl automatic
    • Driveway (381 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Twin Falls, ID / 381 miles away from Billings, MT

    CarFax No Accidents Reported,CarFax 1-Owner,Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Ke...

    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: 3GKALVEG2PL181747
    Stock: PL181747W
    Certified Pre-Owned: No

  • $20,994
    fair price
    $58 below market
    • 80,309 miles
    • No accidents, 2 owners, rental vehicle
    • 4cyl automatic
    • Whisler Chevrolet (293 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Rock Springs, WY / 293 miles away from Billings, MT

    This Used Summit White 2021 GMC Terrain is for sale at Whisler Chevrolet; featuring a 4 Cylinder Engine and a SLT Trim. Compare our pricing to other 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:

    26 Combined MPG (25 City/28 Highway)

    Listing Information:

    VIN: 3GKALVEV8ML330835
    Stock: U5415
    Certified Pre-Owned: No
    Listed since: 02-28-2025

  • Price Drop
    $22,393
    fair price
    $408 below market
    • 61,521 miles
    • No accidents, 1 owner, personal use only
    • 4cyl automatic
    • Veracity Motors (376 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bismarck, ND / 376 miles away from Billings, MT

    2019 GMC Terrain Denali 2.0L Turbocharged---TOP OF THE LINE TRIM LEVEL WITH THE UPDATED ENGINE, FULLY LOADED INTERIOR AND GREAT FUEL MILEAGE. THIS ONE...

    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: 3GKALXEX0KL123561
    Stock: B5793
    Certified Pre-Owned: No
    Listed since: 02-26-2025

  • $23,988
    good price
    $1,068 below market
    • 39,840 miles
    • No accidents, 2 owners, personal use
    • 4cyl automatic
    • Jake Sweeney Express (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Cincinnati, OH / 1,297 miles away from Billings, MT

    Jake Sweeney Is Here to Help! If you are in need of a new or used vehicle, we are offering you the ability to shop online and have your vehicle delive...

    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: 3GKALVEV0ML369872
    Stock: D79966
    Certified Pre-Owned: No
    Listed since: 03-21-2025

  • $27,998
    fair price
    $326 below market
    • 43,711 miles
    • No accidents, 1 owner, personal use only
    • 4cyl automatic
    • CarMax Loveland (410 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Loveland, CO / 410 miles away from Billings, MT

    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: 3GKALXEG3PL128843
    Stock: 27015002
    Certified Pre-Owned: No

  • $24,990
    fair price
    $616 above market
    • 20,476 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 4cyl automatic
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Columbus, OH / 1,345 miles away from Billings, MT

    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:

    28 Combined MPG (26 City/30 Highway)

    Listing Information:

    VIN: 3GKALPEV4ML392860
    Stock: 2003655092
    Certified Pre-Owned: No
    Listed since: 04-25-2025

  • New Listing
    $17,990
    fair price
    $400 above market
    • 104,204 miles
    • No accidents, 2 owners, personal use only
    • 4cyl automatic
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Power Driver Seat
    Close

    Located in Memphis, TN / 1,219 miles away from Billings, MT

    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:

    27 Combined MPG (26 City/30 Highway)

    Listing Information:

    VIN: 3GKALMEV3ML394923
    Stock: 2003597740
    Certified Pre-Owned: No
    Listed since: 03-21-2025

    • 97,296 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 4cyl automatic
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Birmingham, AL / 1,424 miles away from Billings, MT

    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:

    27 Combined MPG (26 City/30 Highway)

    Listing Information:

    VIN: 3GKALMEV3ML377040
    Stock: 2003697647
    Certified Pre-Owned: No
    Listed since: 05-07-2025

Showing 43 - 63 out of 1,107 listings

Consumer Reviews for the GMC Terrain

Read recent reviews for the GMC Terrain
Overall Consumer Rating
4.1 out of 5 stars55 Reviews
Write a vehicle reviewSee all 55 reviews
  • 5 star
    (58%)
  • 4 star
    (18%)
  • 3 star
    (7%)
  • 2 star
    (9%)
  • 1 star
    (7%)
4 out of 5 stars

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.
Report abuse

Used 2023 GMC Terrain in Billings, MT Values

Estimated values
2023 GMC Terrain SLT 4dr SUV AWD (1.5L 4cyl Turbo 9A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$17,824$19,142$20,628
Clean$17,600$18,882$20,326
Average$17,228$18,448$19,823
Rough$16,745$17,885$19,170

The average list price of a used 2023 GMC Terrain in Billings, Montana is $22,799. The average mileage on a used GMC Terrain 2023 for sale in Billings, Montana is 56,948. Based on the average mileage of 56,948 for used 2023 GMC Terrain for sale in Billings, MT 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 2023 in Billings, Montana to be $17,228.

Filters
Skip to Results

Applied Filters4Active

Select Buying Experience

Location

Search radius500 miles
Search radius

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

Listing Details


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