
2026 GMC Terrain
Mileage: 3 · Harvey, LA
2026 GMC Terrain AT4 AWD
Harvey, LA
$40,790
MSRP
Dealer rating
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Features
Mileage
3
Drivetrain
Four-Wheel Drive
Exterior color
White
MPG
25 MPG
Engine
175 hp 1.5L I4
Fuel type
Gasoline
Transmission
Automatic
Backup camera
Finance in advance
Overview
- Make:GMC
- Model:Terrain
- Year:2026
- Trim:AT4 AWD
- Body type:SUV / Crossover
- Exterior color:White
- Mileage:3 mi
- Condition:New
- VIN:3GKALYEG7TL266479
- Stock number:26W4392
Fuel economy
- Fuel tank size:15 gal
- Combined gas mileage:25 MPG
- City gas mileage:24 MPG
- Highway gas mileage:26 MPG
- Fuel type:Gasoline
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:175 hp 1.5L I4
- Horsepower:175 hp
Safety
- ABS Brakes
- Adaptive Cruise Control
- Backup Camera
- Blind Spot Monitoring
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Parking Sensors
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:43 in
- Back legroom:39 in
- Cargo volume:29 cu ft
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing

Selling slowly
Price decreased
245 days at this dealership
Dealer

Dealer reviews
Dealer's description
Welcome to Legacy Westbank Buick GMC. It's our pleasure to assist you with the purchase of your new or Pre-owned vehicle. Weather you purchase a brand new vehicle, Certified Pre-owned vehicle or a trade in vehicle, you can feel assured that this vehicle has been inspected by our ASE Certified mechanics and has a market based price to ensure this vehicle sells fast at a fair deal. We have a one of a kind car buying process, it's designed to be fast, friendly and fair with the customer in mind. So be sure to stop at Legacy Westbank Buick GMC, and let one of our Product Specialist help find your next ride. Want more room? Want more style? This GMC Terrain AWD AT4 is the vehicle for you. This GMC Terrain AWD AT4 is equipped with AWD for improved handling. Whether you're faced with inclement weather or just out enjoying the twisting back road, you'll have the grip of AWD on your side. The GMC Terrain AWD AT4 will provide you with everything you have always wanted in a car -- Quality, Reliability, and Character. Look no further, you have found exactly what you've been looking for.
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* Fuel economy figures shown are provided from EPA mileage estimates and may not be comparable across different model years. Actual mileage will vary, depending on specific options selected, vehicle maintenance and your driving habits
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