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New & Used 2026 GMC Terrain for Sale nearMountville, PA

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514 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:
Continuously Variable Transmission
Mileage:
13,792
Stock #:
6605P
VIN:
3GKALMEG0TL306605
Summit White 2026 GMC Terrain SUV / Crossover Front-Wheel Drive Continuously Variable Transmission
Lilliston Chrysler Dodge Jeep Ram

Sponsored by Lilliston Chrysler Dodge Jeep Ram

2026 GMC Terrain

Elevation FWD

13,792 mi

Millville, NJ
86 mi away
Good Deal

$28,569

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:
After Dark
Transmission:
8-Speed Automatic Overdrive
Mileage:
17,771
Stock #:
C6956
VIN:
3GKALUEG5TL190172
Summit White 2026 GMC Terrain SUV / Crossover Four-Wheel Drive 8-Speed Automatic Overdrive

Sponsored Listing

2026 GMC Terrain

Elevation AWD

17,771 mi

Gaithersburg, MD
75 mi away
Fair Deal

$30,995

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:
26 MPG
Fuel type:
Gasoline
Interior color:
After Dark
Transmission:
Automatic
Mileage:
7,146
Stock #:
TL142161
VIN:
3GKALUEG2TL142161
Summit White 2026 GMC Terrain SUV / Crossover Four-Wheel Drive Automatic
New arrival

 

2026 GMC Terrain

Elevation AWD

7,146 mi

Lancaster, PA
4 mi away
Good Deal
Manufacturer certified

$32,157

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:
After Dark
Transmission:
8-Speed Automatic Overdrive
Mileage:
20,241
Stock #:
226073
VIN:
3GKALUEG7TL124948
Summit White 2026 GMC Terrain SUV / Crossover Four-Wheel Drive 8-Speed Automatic Overdrive

 

2026 GMC Terrain

Elevation AWD

20,241 mi

Milford, DE
92 mi away
Fair Deal
Manufacturer certified

$30,794

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:
26 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
18,589
Stock #:
JU13810
VIN:
3GKALUEG3TL183740
Gray 2026 GMC Terrain SUV / Crossover Four-Wheel Drive Automatic

 

2026 GMC Terrain

Elevation AWD

18,589 mi

State College, PA
91 mi away
Good Deal

$29,990

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.

Research summarized using AI

 

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
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
16,088
Stock #:
JU13809
VIN:
3GKALUEG5TL174604
White 2026 GMC Terrain SUV / Crossover Four-Wheel Drive Automatic

 

2026 GMC Terrain

Elevation AWD

16,088 mi

State College, PA
91 mi away
Good Deal

$30,490

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:
After Dark
Transmission:
8-Speed Automatic Overdrive
Mileage:
21,136
Stock #:
226072
VIN:
3GKALUEG4TL174948
Summit White 2026 GMC Terrain SUV / Crossover Four-Wheel Drive 8-Speed Automatic Overdrive

 

2026 GMC Terrain

Elevation AWD

21,136 mi

Milford, DE
92 mi away
Fair Deal
Manufacturer certified

$30,721

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:
After Dark
Transmission:
8-Speed Automatic Overdrive
Mileage:
21,136
Stock #:
226072
VIN:
3GKALUEG4TL174948
Summit White 2026 GMC Terrain SUV / Crossover Four-Wheel Drive 8-Speed Automatic Overdrive

Sponsored Listing

2026 GMC Terrain

Elevation AWD

21,136 mi

Milford, DE
92 mi away
Fair Deal
Manufacturer certified

$30,721

CarGurus Analysis: 2026 GMC Terrain

Image Not Available

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

  • 2023 GMC Terrain

    • Average price: $24,923.00
    • Good/great deal percentage: 35.0%
    • User rating: 5 / 5
    • Total listings: 5,658
  • 2024 GMC Terrain

    • Average price: $25,057.00
    • Good/great deal percentage: 35.3%
    • User rating: 5 / 5
    • Total listings: 4,970
  • 2022 GMC Terrain

    • 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.

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