New & Used 2026 GMC Terrain for Sale nearHelena, MT
36 vehicles found
- 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:
- Automatic
- Mileage:
- 2,976
- Stock #:
- G2026-076
- VIN:
- 3GKALMEG6TL364184
2026 GMC Terrain
Elevation FWD
2,976 mi
$29,334
- 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
$30,389
- 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:
- 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
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 29,907
- Stock #:
- SL310362
- VIN:
- 3GKALUEG0SL310362
2025 GMC Terrain
Elevation AWD
29,907 mi
$30,112
- 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
$29,199
- 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
$28,384
- 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:
- Riverstone Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- AFTER DARK
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 2
- Stock #:
- B535489
- VIN:
- 3GKALMEG7TL535489
2026 GMC Terrain
Elevation FWD
New car
New car
MSRP $34,879
$32,272
- 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
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:
- Black (Ebony Twilight Metallic)
- Fuel type:
- Gasoline
- Interior color:
- After Dark
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 15
- Stock #:
- G658668
- VIN:
- 3GKALZEG2TL358668
2026 GMC Terrain
Denali AWD
New car
New car
MSRP $44,590
$43,675
- 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
New car
MSRP $43,895
No Price Listed
- 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:
- 2
- Stock #:
- B535374
- VIN:
- 3GKALMEG1TL535374
2026 GMC Terrain
Elevation FWD
New car
New car
MSRP $33,660
$31,052
- 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:
- Sterling Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Light Ash Gray / Very Dark Atmosphere, Perforated
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 22194
- VIN:
- 3GKALZEG0VL114438
2027 GMC Terrain
Denali AWD
New car
New car
MSRP $46,185
$48,211
CarGurus Analysis:
2026 GMC Terrain
With 1,208 currently listed for sale and an average price of $31,841.00, 35.2% of 2026 GMC Terrains for sale on CarGurus are rated as good or great deals.
95.2% of 2026 Terrain models on CarGurus are accident free.
The 2026 GMC Terrain features an impressive array of safety technologies, including adaptive cruise control and lane keeping assist, alongside the latest infotainment system with a 15-inch touchscreen.
- 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
New car
MSRP $42,775
$40,168
- 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
New car
MSRP $45,885
No Price Listed
- 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
New car
MSRP $43,685
$41,078
- 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
New car
MSRP $43,990
$41,382
- 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:
- RAPIDS METALLIC
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- AFTER DARK
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 2
- Stock #:
- B537133
- VIN:
- 3GKALMEG0TL537133
2026 GMC Terrain
Elevation FWD
New car
New car
MSRP $33,660
$31,052
- 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:
- 6,308
- Stock #:
- KA262068
- VIN:
- 3GKALUEG9TL262068
2026 GMC Terrain
Elevation AWD
New car
New car
MSRP $42,024
No Price Listed
- 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
New car
MSRP $43,990
$41,382
- 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
New car
MSRP $43,715
No Price Listed
- 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
New car
MSRP $44,115
$41,508
- 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:
- Volcanic Red Tintcoat
- Fuel type:
- Gasoline
- Interior color:
- After Dark
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 6,077
- Stock #:
- G693872
- VIN:
- 3GKALUEG0TL293872
2026 GMC Terrain
Elevation AWD
New car
New car
MSRP $34,540
$34,352
CarGurus Analysis: 2026 GMC Terrain
Summary
With 1,208 currently listed for sale and an average price of $31,841.00, 35.2% of 2026 GMC Terrains for sale on CarGurus are rated as good or great deals.
95.2% of 2026 Terrain models on CarGurus are accident free.
The 2026 GMC Terrain features an impressive array of safety technologies, including adaptive cruise control and lane keeping assist, alongside the latest infotainment system with a 15-inch touchscreen.
Why it stands out
The 2026 GMC Terrain is known for its angular design that sets it apart from its competitors, embodying a ready-for-off-road look. Equipped with the latest safety and technology features, such as a substantial 15-inch touchscreen infotainment system, the Terrain appeals to tech-savvy buyers. It also includes safety features like adaptive cruise control and enhanced automatic emergency braking, making it a strong contender in the compact SUV market. Despite lacking hybrid options, the Terrain offers a comfortable ride with a roomy cabin and great safety ratings. Its accident-free percentage of 95.2% also speaks to the reliability of this model year, more so as it shares much of its underpinnings with the Chevrolet Equinox, providing a balance of performance and utility.
Other model years to consider
- Average price: $24,923.00
- Good/great deal percentage: 35.0%
- User rating: 5 / 5
- Total listings: 5,658
- Average price: $25,057.00
- Good/great deal percentage: 35.3%
- User rating: 5 / 5
- Total listings: 4,970
- Average price: $22,917.00
- Good/great deal percentage: 33.7%
- User rating: 4.83 / 5
- Total listings: 3,503
This analysis is based on CarGurus' proprietary market data from June 29, 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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