New & Used 2026 GMC Terrain for Sale nearHelena, MT
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Rapids Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- After Dark
- Transmission:
- 8-Speed Automatic
- Mileage:
- 15,862
- Stock #:
- 7903R
- VIN:
- 3GKALUEG4TL247901
2026 GMC Terrain
Elevation AWD
15,862 mi
$30,388
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 19,240
- Stock #:
- C5008
- VIN:
- 3GKALUEG8TL187377
2026 GMC Terrain
Elevation AWD
19,240 mi
$31,008
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Black
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 26,789
- Stock #:
- 194294
- VIN:
- 3GKALUEG6TL194294
2026 GMC Terrain
Elevation AWD
26,789 mi
$28,529
- Year:
- 2025
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 45,211
- Stock #:
- 7414C
- VIN:
- 3GKALUEG8SL330505
2025 GMC Terrain
Elevation AWD
45,211 mi
$28,475
- Year:
- 2025
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Rapids Metallic
- Fuel type:
- Gasoline
- Interior color:
- After Dark
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 34,768
- Stock #:
- TLA93184A
- VIN:
- 3GKALUEG5SL187531
2025 GMC Terrain
Elevation AWD
34,768 mi
$28,999
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Silver
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 28,216
- Stock #:
- 177403
- VIN:
- 3GKALUEGXTL177403
2026 GMC Terrain
Elevation AWD
28,216 mi
$31,304
- Year:
- 2025
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Black
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Mileage:
- 37,832
- Stock #:
- 26193
- VIN:
- 3GKALUEG7SL286352
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2025 GMC Terrain
Elevation AWD
37,832 mi
$29,494
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Forest Storm w/Mahogany Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 231
- Stock #:
- BT395730
- VIN:
- 3GKALYEG9TL395730
2026 GMC Terrain
AT4 AWD
New car
MSRP $43,685
$40,578
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Riverstone Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Forest Storm w/Mahogany Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 5
- Stock #:
- B423815
- VIN:
- 3GKALYEG5TL423815
2026 GMC Terrain
AT4 AWD
New car
MSRP $43,990
$40,882
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Forest Storm w/Mahogany Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 4,603
- Stock #:
- B417853
- VIN:
- 3GKALYEG5TL417853
2026 GMC Terrain
AT4 AWD
New car
MSRP $42,775
$39,668
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- After Dark
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 3
- Stock #:
- 112831
- VIN:
- 3GKALMEG8TL522721
2026 GMC Terrain
Elevation FWD
New car
MSRP $34,125
$32,734
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 0
- Stock #:
- B26124
- VIN:
- 3GKALZEG4TL535236
2026 GMC Terrain
Denali AWD
New car
MSRP $43,895
$43,769
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Black (GB8 EBONY TWILIGHT METALLIC)
- Fuel type:
- Gasoline
- Interior color:
- ELK AFTER DARK
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 2
- Stock #:
- 112852
- VIN:
- 3GKALZEG8TL542089
2026 GMC Terrain
Denali AWD
New car
MSRP $46,775
$44,384
CarGurus Analysis:
2026 GMC Terrain
With 1,235 currently listed for sale and an average price of $31,656.00, 31.0% of 2026 GMC Terrains for sale on CarGurus are rated as good or great deals.
94.9% of 2026 Terrain models on CarGurus are accident free.
The 2026 GMC Terrain features a redesigned interior, a new 1.5-liter turbocharged engine, and advanced safety technologies, making it a competitive option in the compact SUV segment.
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- RAPIDS METALLIC
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Forest Storm w/Mahogany Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 2
- Stock #:
- B424805
- VIN:
- 3GKALYEG7TL424805
2026 GMC Terrain
AT4 AWD
New car
MSRP $43,990
$40,882
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Forest Storm w/Mahogany Accents
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 0
- Stock #:
- 112751
- VIN:
- 3GKALYEG4TL501890
2026 GMC Terrain
AT4 AWD
New car
MSRP $45,220
$43,329
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Forest Storm w/Mahogany Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 2
- Stock #:
- B479195
- VIN:
- 3GKALYEG6TL479195
2026 GMC Terrain
AT4 AWD
New car
MSRP $44,115
$41,008
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- After Dark, Perforated Leather-Appointed Seat Trim
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 22114
- VIN:
- 3GKALZEG3TL491391
2026 GMC Terrain
Denali AWD
New car
MSRP $45,885
$47,411
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Sterling Metallic
- Fuel type:
- Gasoline
- Interior color:
- After Dark
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 6,322
- Stock #:
- KA262068
- VIN:
- 3GKALUEG9TL262068
2026 GMC Terrain
Elevation AWD
New car
MSRP $42,024
No Price Listed
- Year:
- 2027
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Light Ash Gray / Very Dark Atmosphere, Perforated
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 22194
- VIN:
- 3GKALZEG0VL114438
2027 GMC Terrain
Denali AWD
New car
MSRP $46,185
$48,211
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 0
- Stock #:
- B26123
- VIN:
- 3GKALZEG5TL539845
2026 GMC Terrain
Denali AWD
New car
MSRP $45,885
$45,669
- Year:
- 2026
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- AFTER DARK
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 10
- Stock #:
- B535374
- VIN:
- 3GKALMEG1TL535374
2026 GMC Terrain
Elevation FWD
New car
MSRP $33,660
$35,052
- Year:
- 2027
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 0
- Stock #:
- B27003
- VIN:
- 3GKALYEG3VL101127
2027 GMC Terrain
AT4 AWD
New car
MSRP $43,715
$43,969
- Year:
- 2027
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 175 hp 1.5L I4
- Exterior color:
- GFR RIVERSTONE METALLIC
- Fuel type:
- Gasoline
- Interior color:
- EKV AFTER DARK
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 0
- Stock #:
- 112933
- VIN:
- 3GKAKMEG8VL133728
2027 GMC Terrain
Elevation FWD
New car
MSRP $34,820
$35,429
CarGurus Analysis: 2026 GMC Terrain
Summary
With 1,235 currently listed for sale and an average price of $31,656.00, 31.0% of 2026 GMC Terrains for sale on CarGurus are rated as good or great deals.
94.9% of 2026 Terrain models on CarGurus are accident free.
The 2026 GMC Terrain features a redesigned interior, a new 1.5-liter turbocharged engine, and advanced safety technologies, making it a competitive option in the compact SUV segment.
Why it stands out
The 2026 GMC Terrain distinguishes itself in the compact SUV market with its rugged styling and a focus on off-road capability, particularly in the AT4 trim. This model has undergone significant updates, including a redesigned interior and a new powertrain that enhances both performance and efficiency. The Terrain's spacious cabin and high safety ratings make it appealing to families, while its advanced technology features, such as a 15-inch touchscreen and driver assistance systems, cater to tech-savvy buyers. However, it does face competition from segment leaders like the Honda CR-V and Toyota RAV4, particularly due to the absence of a hybrid option. Overall, the Terrain offers a blend of comfort, safety, and modern features, making it a solid choice for those in the market for a compact SUV.
Other model years to consider
- Average price: $24,847.00
- Good/great deal percentage: 32.6%
- User rating: 5 / 5
- Total listings: 5,607
- Average price: $25,081.00
- Good/great deal percentage: 33.1%
- User rating: 5 / 5
- Total listings: 4,899
- Average price: $22,733.00
- Good/great deal percentage: 32.3%
- User rating: 4.83 / 5
- Total listings: 3,563
This analysis is based on CarGurus' proprietary market data from July 20, 2026, CarGurus experts' opinions, and generative AI.
2026 GMC Terrain Trims
| Trim type | MSRP |
|---|---|
| AT4 AWD | $39,400 |
| Elevation FWD | $30,200 |
| Denali AWD | $41,900 |
| Elevation AWD | $32,200 |
2026 GMC Terrain Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2026 GMC Terrain prices has changed over time.
See more price trendsFAQs
How much does the 2026 GMC Terrain cost in Helena, MT?
How many 2026 GMC Terrain vehicles in Helena, MT have no reported accidents or damage?
What is the fuel economy of the 2026 GMC Terrain?
What fuel types are available?
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