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1,072 listings
- New Listing$13,995great price$3,304 below market
- 103,850 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Valley VIP Sales (382 mi away)
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Located in Spokane Valley, WA / 382 miles away from Idaho Falls, ID
Clean Vehicle History
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: 3GKALVEV4LL239446
Stock: 7517
Certified Pre-Owned: No
Listed since: 06-27-2025 - Price Drop$25,980great price$2,962 below market
- 22,349 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 21 City / 26 Hwy MPG
- Kendall Toyota Of Bend (460 mi away)
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Located in Bend, OR / 460 miles away from Idaho Falls, ID
CARFAX One-Owner. New Price! Satin Steel Metallic 2020 GMC Terrain Denali AWD 9-Speed Automatic 2.0L Turbocharged AWD, 2 USB Data Ports, 2 USB Data Po...
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: 3GKALXEX5LL324938
Stock: X47040A
Certified Pre-Owned: No
Listed since: 05-02-2025 - Price Drop$20,500great price$3,460 below market
- 65,001 miles
- 1 accident, 1 owner, personal use only
- 5 Seats
- Corwin Buick GMC Reno (483 mi away)
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Located in Reno, NV / 483 miles away from Idaho Falls, ID
Recent Arrival! 6-Way Power Front Passenger Seat, Adaptive Cruise Control - Camera, Driver Alert Package I, Exterior Parking Camera Rear, Hands-Free R...
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: 3GKALVEX4LL279432
Stock: 2279432
Certified Pre-Owned: Yes
Listed since: 07-11-2025 - $16,500great price$2,837 below market
- 103,600 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Prime Motors (453 mi away)
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Located in Denver, CO / 453 miles away from Idaho Falls, ID
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: 3GKALTEV3LL204532
Stock: 3765
Certified Pre-Owned: No - $19,898fair price$910 above market
- 74,995 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Enterprise Car Sales Colorado Springs (495 mi away)
- Home delivery*
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Located in Colorado Springs, CO / 495 miles away from Idaho Falls, ID
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: 3GKALMEV7LL101815
Stock: 8G9WRQ
Certified Pre-Owned: No
Listed since: 06-11-2025 - $17,645good price$942 below market
- 99,213 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Auto Kings (460 mi away)
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Located in Bend, OR / 460 miles away from Idaho Falls, ID
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: 3GKALVEV2LL247044
Stock: 247044
Certified Pre-Owned: No
Listed since: 02-01-2025 - Price Drop$17,387good price$1,157 below market
- 89,836 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- AutoNation Ford Littleton (457 mi away)
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Located in Littleton, CO / 457 miles away from Idaho Falls, ID
The following items have been reconditioned on this vehicle: new brakes! Leather SeatsGraphite Gray MetallicLane Keeping AssistKeyless StartLic...
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: 3GKALVEV9LL130481
Stock: LL130481
Certified Pre-Owned: No
Listed since: 06-18-2025 - $20,988fair price$427 below market
- 52,690 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Ozzys Car Co (212 mi away)
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Located in Boise, ID / 212 miles away from Idaho Falls, ID
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: 3GKALVEVXLL215152
Stock: 215152
Certified Pre-Owned: No - $19,500fair price$49 above market
- 62,817 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Corwin Buick GMC Reno (483 mi away)
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Located in Reno, NV / 483 miles away from Idaho Falls, ID
Terrain SLT, 4D Sport Utility, 1.5L DOHC, 9-Speed Automatic, AWD, Graphite Gray Metallic, Medium Ash Gray/Jet Black Leather, Preferred Equipment Group...
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: 3GKALVEVXLL107694
Stock: 2107694
Certified Pre-Owned: No
Listed since: 06-21-2025 - Price Drop$20,795fair price$670 above market
- 102,787 miles
- 1 accident, 4 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- DriveTime of Denver (456 mi away)
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Located in Denver, CO / 456 miles away from Idaho Falls, ID
Shop at DriveTime: Get started on your personalized car-buying journey today. With no credit impact, you can get approved for your real, personalized ...
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: 3GKALVEV5LL248687
Stock: 1230054264
Certified Pre-Owned: No
Listed since: 07-02-2025 - Price Drop
- 45,310 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 21 City / 26 Hwy MPG
- Carvana - Salt Lake City (189 mi away)
- Home delivery*
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Located in Salt Lake City, UT / 189 miles away from Idaho Falls, ID
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: 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: 3GKALXEX6LL124361
Stock: 2003812261
Certified Pre-Owned: No
Listed since: 06-14-2025 - $18,627
- 92,014 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- 21st Century Auto Sales (24 mi away)
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Located in Blackfoot, ID / 24 miles away from Idaho Falls, ID
1.5L DOHC SLT 2020 GMC Terrain Ebony Twilight Metallic AWD 9-Speed Automatic KBB Fair Market Range High: $19,921 AWD. 25/28 City/Highway MPG All Vehic...
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: 3GKALVEV2LL194135
Stock: M4189
Certified Pre-Owned: No
Listed since: 06-27-2025 - Price Drop$26,655
- 63,620 miles
- No accidents, 3 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Team Hyundai of Bend (458 mi away)
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Located in Bend, OR / 458 miles away from Idaho Falls, ID
Recent Arrival! Satin Steel Metallic SLE AWD Hard to find! Hurry in before its gone!, AWD, 2 USB Data Ports w/Auxiliary Input Jack, Alloy wheels, Fron...
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: 3GKALTEV9LL118366
Stock: S2811
Certified Pre-Owned: No
Listed since: 04-30-2025 - Price Drop
- 73,473 miles
- 2 accidents, 1 owner, personal use only
- 5 Seats, 21 City / 26 Hwy MPG
- Salt Lake Valley Buick GMC (193 mi away)
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Located in Salt Lake City, UT / 193 miles away from Idaho Falls, ID
2020 Terrain Denali21/26 City/Highway MPGThe sale price includes a $1,000 finance savings, available when you finance with one of our select len...
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: 3GKALXEX4LL260018
Stock: G43718B
Certified Pre-Owned: No
Listed since: 04-18-2025 - $17,450
- 18,655 miles
- Insurance loss reported, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Zara Auto (457 mi away)
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Located in Denver, CO / 457 miles away from Idaho Falls, ID
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
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: 3GKALTEV4LL159004
Stock: 19498
Certified Pre-Owned: No - $25,484
- 44,042 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Champion Chevrolet (482 mi away)
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Located in Reno, NV / 482 miles away from Idaho Falls, ID
Look no further than the 2020 GMC Terrain. Enjoy road trips more than ever before in this handsomely styled Terrain. Its comfortable, flexible interio...
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: 3GKALVEV5LL304059
Stock: P17778A
Certified Pre-Owned: No
Listed since: 06-04-2025 - $22,950
- 90,120 miles
- 1 accident, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Northwest Premier Auto Sales (393 mi away)
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Located in Kennewick, WA / 393 miles away from Idaho Falls, ID
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: 3GKALVEVXLL250371
Stock: 250371
Certified Pre-Owned: No - New Listing$21,000
- 103,609 miles
- 2 accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Team Hyundai of Bend (458 mi away)
Close
Located in Bend, OR / 458 miles away from Idaho Falls, ID
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: 3GKALTEVXLL207170
Stock: S2858
Certified Pre-Owned: No
Listed since: 07-16-2025 - Not Priced
- 71,871 miles
- Insurance loss reported, 1 owner, personal use
- 5 Seats
- Aiham Auto Sales (498 mi away)
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Located in Colorado Springs, CO / 498 miles away from Idaho Falls, ID
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GKALVEX6LL103398
Stock: A3054
Certified Pre-Owned: No - $20,988
- 78,851 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Highline Motors (421 mi away)
Close
Located in Loveland, CO / 421 miles away from Idaho Falls, ID
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: 3GKALVEV8LL249557
Stock: 249557
Certified Pre-Owned: No - 36,306 miles
- Salvage reported, 2 owners, personal use
- 5 Seats, 21 City / 26 Hwy MPG
- AutoSavvy - Boise (211 mi away)
Close
Located in Boise, ID / 211 miles away from Idaho Falls, ID
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
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: 3GKALXEX9LL162862
Stock: 94552
Certified Pre-Owned: No
Showing 1 - 21 out of 1,072 listings
Consumer Reviews for the GMC Terrain
Read recent reviews for the GMC Terrain
Compared to the CRV...
K squared, 03/23/2020
2020 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A)
I drive a CRV at work all day in all kinds of Phoenix metro traffic. It is OK but my 2020 Terrain has it beat overall in my opinion. The 2.0 turbo is zippy, and quiet. I drove a 2020 1.5L turbo up to Flagstaff and I would recommend the bigger engine, glad I bought it. The CRV and its CVT transmission is loud and annoying on the freeway. Hard to keep a consistent speed on the freeway … which drives me nuts. I notice the Terrain has a quieter cabin because I can hear people talk on the phone. I am 6’9 and would always like more legroom but the console of the CRV digs into my right leg, in the Terrain it does not. I am still getting used to no shifter but the extra room is nice. To me the only thing the CRV wins in the comparison is it gets really good gas mileage & it has never been in the shop for a repair in 88,000 miles (1 1/2 years). I hope the Terrain is comparable in that area! Not sure I agree with all the CRV hype and the experts ragging on the Terrain. I like the look of the Terrain and 18/19/20’s look WAY better than its boxy predecessor.
Used 2020 GMC Terrain in Idaho Falls, ID Values
Estimated values
2020 GMC Terrain SLT 4dr SUV AWD (1.5L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $15,036 | $17,401 | $19,678 |
| Clean | $14,647 | $16,945 | $19,156 |
| Average | $13,998 | $16,185 | $18,286 |
| Rough | $13,155 | $15,197 | $17,155 |
The average list price of a used 2020 GMC Terrain in Idaho Falls, Idaho is $20,837. The average mileage on a used GMC Terrain 2020 for sale in Idaho Falls, Idaho is 71,191. Based on the average mileage of 71,191 for used 2020 GMC Terrain for sale in Idaho Falls, ID 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 Idaho Falls, Idaho to be $13,998.
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