Skip to FiltersReport abuse
1,067 listings
- Price Drop$15,688fair price$245 below market
- 138,587 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- GMC of Billings (6 mi away)
Close
Located in Billings, MT / 6 miles away from Billings, MT
Summary**We have taken reasonable efforts to ensure display of accurate data; however, the information shown may contain errors and omissions, may not...
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: 3GKALTEV6ML338100
Stock: 338100XK
Certified Pre-Owned: No
Listed since: 03-22-2025 - $15,743good price$1,034 below market
- 123,140 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Clovis, CA / 850 miles away from Billings, MT
Rare Find,Apple CarPlay,Back-Up Camera,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Lane Keeping Assist,Leather Seats,Remote Start,Satellite...
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: 3GKALVEV2ML308085
Stock: ML308085PRX
Certified Pre-Owned: No - $20,990fair price$477 below market
- 61,572 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 24 City / 29 Hwy MPG
- Carvana - Salt Lake City (387 mi away)
- Home delivery*
Close
Located in Salt Lake City, UT / 387 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:
26 Combined MPG (24 City/29 Highway)
Listing Information:
VIN: 3GKALPEG2PL150218
Stock: 2003733102
Certified Pre-Owned: No
Listed since: 05-16-2025 - $19,897fair price$766 below market
- 80,309 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Whisler Chevrolet (295 mi away)
Close
Located in Rock Springs, WY / 295 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$23,542fair price$627 above market
- 46,354 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 24 City / 28 Hwy MPG
- Knudtsen Foothills Mazda (440 mi away)
Close
Located in Spokane, WA / 440 miles away from Billings, MT
2023 GMC Terrain SLT Summit White AWD 1.5L DOHC 9-Speed AutomaticAWD, 2 USB Data Ports, 2 USB Data Ports w/SD Card Reader, 3.47 Axle Ratio, 4-Wheel Di...
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: 3GKALVEG9PL146137
Stock: L11721
Certified Pre-Owned: No
Listed since: 05-20-2025 - $19,997fair price$608 below market
- 65,145 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in Montclair, CA / 945 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: 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: 3GKALVEV7ML391240
Stock: 7VP2XR
Certified Pre-Owned: No
Listed since: 04-04-2025 - Price Drop$20,350good price$780 below market
- 83,891 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 26 Hwy MPG
- Veracity Motors (376 mi away)
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 - $22,590good price$916 below market
- 65,097 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 24 City / 28 Hwy MPG
- Carvana - Salt Lake City (387 mi away)
- Home delivery*
Close
Located in Salt Lake City, UT / 387 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:
26 Combined MPG (24 City/28 Highway)
Listing Information:
VIN: 3GKALVEG9PL157963
Stock: 2003798460
Certified Pre-Owned: No
Listed since: 06-19-2025 - $25,390fair price$275 above market
- 57,533 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 24 City / 28 Hwy MPG
- Urban Motors Blue (452 mi away)
Close
Located in Denver, CO / 452 miles away from Billings, MT
2023 GMC Terrain AT4 AWD. 1 Owner. No Accident CarFax History. Apple CarPlay & Android Auto. Adaptive Cruise Control. Back-Up Camera. Blind Spot Monit...
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: 3GKALYEGXPL237130
Stock: 54698
Certified Pre-Owned: No
Listed since: 05-21-2025 - $19,402good price$757 below market
- 77,204 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in Clermont, FL / 1,880 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: 3GKALPEV9ML391770
Stock: 8GY93J
Certified Pre-Owned: No
Listed since: 05-06-2025 - $23,997fair price$93 below market
- 48,479 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 24 City / 28 Hwy MPG
- EchoPark Automotive Denver (Thornton) (447 mi away)
- Five Star Dealer
Close
Located in Thornton, CO / 447 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: 3GKALVEG2PL194708
Stock: RPL194708
Certified Pre-Owned: No
Listed since: 06-18-2025 - Price Drop$17,590fair price$298 above market
- 103,852 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Las Vegas, NV / 752 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 - $25,500fair price$205 below market
- 33,823 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Mountain Home Ford Lincoln (398 mi away)
Close
Located in Mountain Home, ID / 398 miles away from Billings, MT
Vehicle DetailsDiscover the perfect blend of style, efficiency, and capability with this 2021 GMC Terrain SLT, now available with just 33,775 miles. T...
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: 3GKALVEV1ML353938
Stock: HP30449
Certified Pre-Owned: No
Listed since: 06-06-2025 - $22,993fair price$561 below market
- 44,201 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Riverton Elko Buick Chevrolet GMC (499 mi away)
Close
Located in Elko, NV / 499 miles away from Billings, MT
New Price! Certified. Blue Emerald Metallic 2021 GMC Terrain SLE AWD 9-Speed Automatic 1.5L DOHC 172 Multi-point GM Certified Inspection, 110-Volt Pow...
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: 3GKALTEV6ML367595
Stock: 5T085A
Certified Pre-Owned: Yes
Listed since: 04-22-2025 - $22,149fair price$290 below market
- 57,035 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 24 City / 28 Hwy MPG
- Hertz Car Sales Salt Lake City (393 mi away)
Close
Located in Salt Lake City, UT / 393 miles away from Billings, MT
*All prices plus government fees and taxes, any finance charges, a dealer document preparation charge of $299, any electronic filing charge, and any e...
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: 3GKALVEG1PL138615
Stock: 54546
Certified Pre-Owned: No
Listed since: 06-05-2025 - New Listing$24,998fair price$130 below market
- 39,857 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 24 City / 28 Hwy MPG
- CarMax West 104th Ave (446 mi away)
Close
Located in Federal Heights, CO / 446 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: 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: 3GKALVEG4PL133439
Stock: 27120752
Certified Pre-Owned: No - New Listing$23,811fair price$48 below market
- 62,271 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Spearfish Cadillac (244 mi away)
Close
Located in Spearfish, SD / 244 miles away from Billings, MT
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: 3GKALVEVXML358832
Stock: 1799B
Certified Pre-Owned: No
Listed since: 06-29-2025 - New Listing$23,990
- 31,816 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,094 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:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEV3ML317494
Stock: 2003855240
Certified Pre-Owned: No
Listed since: 07-01-2025 - $24,550fair price$634 above market
- 45,561 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 24 City / 28 Hwy MPG
- Lithia Chrysler Dodge Jeep Ram Fiat of Spokane (441 mi away)
Close
Located in Spokane, WA / 441 miles away from Billings, MT
White 2023 GMC Terrain SLT AWD 9-Speed Automatic 1.5L DOHC AWD.Recent Arrival! 24/28 City/Highway MPGCARFAX One-Owner.
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: 3GKALVEG8PL191425
Stock: 191425A
Certified Pre-Owned: No
Listed since: 05-12-2025 - $26,998fair price$134 above market
- 29,853 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 24 City / 28 Hwy MPG
- CarMax South Broadway (464 mi away)
Close
Located in Littleton, CO / 464 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: 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 (24 City/28 Highway)
Listing Information:
VIN: 3GKALYEG5PL237035
Stock: 27213598
Certified Pre-Owned: No - New Listing$20,990fair price$261 below market
- 60,960 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Birmingham, AL / 1,425 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: 3GKALMEV3ML399362
Stock: 2003853058
Certified Pre-Owned: No
Listed since: 07-01-2025
Showing 43 - 63 out of 1,067 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 Billings, MT 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 | $15,184 | $16,796 | $18,414 |
| Clean | $14,861 | $16,430 | $18,003 |
| Average | $14,322 | $15,820 | $17,319 |
| Rough | $13,622 | $15,027 | $16,429 |
The average list price of a used 2021 GMC Terrain in Billings, Montana is $21,960. The average mileage on a used GMC Terrain 2021 for sale in Billings, Montana is 64,597. Based on the average mileage of 64,597 for used 2021 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 2021 in Billings, Montana to be $14,322.
Filters
Skip to ResultsApplied Filters4Active
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
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.