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New 2026 GMC Terrain AT4 SUV Photo 1 of 28

New 2026 GMCTerrain AT4

On the Lot
at SOUTHWEST CHEVROLET GMC
Odometer: 14 miles
Tires For Life
    Exterior Color
    Summit White
    Interior Color
    Forest Storm w/Mahogany Accents, Cloth/CoreTec sea
    Fuel Economy
    24/26 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    AWD
    Engine
    1.5L Turbo 4-cylinder engine
    VIN
    3GKALYEG7TL343559
    Stock Number
    26G1055
    GMC Terrain

    Included Packages & Accessories

    Detailed Specifications

    • Basic: 3 Years/36,000 Miles
    • Corrosion: 3 Years/36,000 Miles, Rust-Through, 6 Years/100,000 Miles
    • Drivetrain: 5 Years/60,000 Miles, Certain commercial, government, and qualified fleet vehicles: 5 years/100,000 miles
    • Maintenance: First Visit: 12 Months/12,000 Miles
    • Roadside Assistance: 5 Years/60,000 Miles, Certain commercial, government, and qualified fleet vehicles: 5 years/100,000 miles
    • Warranty: <<< Preliminary 2026 Warranty >>>
    • Max seating capacity: 5
    • Fuel System: Direct Injection
    • Fuel tank capacity: 15 gal
    • Horsepower: 175
    • Towing capacity: 1500 lbs
    • 15" diagonal GMC Premium Infotainment System with available Google built-in:
      • Multi-touch display, AM/FM/SiriusXM1 capable
      • Connected apps2, and personalized profiles for each driver's setting
      • Natural voice recognition and phone integration
      • Wireless Apple CarPlay™3/Wireless Android Auto™4 capability for compatible phones
    • 5G vehicle connectivity:
      • Terms and limitations apply. See onstar.com or dealer for details.
    • 6-speaker audio system:
      • Speakers are positioned throughout the cabin for an enjoyable listening experience
    • Active Noise Cancellation:
      • This technology blocks and absorbs sound, as well as dampens and eliminates vibrations, helping to leave outside noise where it belongs
      • In-cabin microphones distinguish unwanted powertrain noise and cancels it to help create a quiet interior cabin
    • Google built-in compatibility:
      • Experience added personalization and convenience with Google built-in1 compatibility. Get Google Assistant, Google Maps, and Google Play for access to hands-free help, live traffic updates, and access to your favorite apps.
    • SiriusXM with 360L Trial Subscription:
      • With your trial subscription, new GM vehicles equipped with SiriusXM with 360L advance in-car technology will bring you closer to your favorite stars, artists, creators, hosts and athletes1
      • SiriusXM with 360L transforms your ride with our most extensive and personalized radio experience on the road that lets you enjoy ad-free music, talk and news, live sports, comedy, podcasts and more
      • Experience SiriusXM wherever you go in your vehicle and on the SiriusXM app with personalization features to make discovering your perfect entertainment easier than ever before
    • Wi-Fi® hotspot capable:
      • Terms and limitations apply. See onstar.com or dealer for details.
    • Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones:
      • Apple CarPlay vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri, iPhone and Apple Music are trademarks for Apple Inc, registered in the U.S. and other countries.
      • Vehicle user interface is a product of Google and its terms and privacy statements apply. To use Android Auto on your car display, you'll need an Android phone running Android 6 or higher, an active data plan, and the Android Auto app. Google, Android and Android Auto are trademarks of Google LLC.
    • Wireless Phone Charging:
      • Uses induction technology for portable electronic devices1
      • Conveniently charge your phone while driving
    • 17" Dark Android machined-face aluminum wheels
    • 17" all-terrain blackwall tires:
      • 235/65R17
    • 17" compact spare tire:
      • Includes 17" compact spare wheel
    • 17" compact spare wheel:
      • Includes 17" compact spare tire
    • AutoSense power liftgate:
      • Automatically opens when the system senses the key fob at the rear of the vehicle
      • Memory height function allows you to program how high the gate opens
    • Body-color door handles:
      • Includes Keyless Open access from any door
    • Deep-tinted rear glass:
      • Provides added protection from sun and glare
      • Tint on rear side windows and rear liftgate glass
    • Ebony Twilight Metallic Roof (for two-tone color combinations):
      • Not available with exterior color Ebony Twilight Metallic
    • Ebony Twilight mirror caps:
      • Only available with Sterling Metallic roof or Ebony Twilight Metallic roof
      • Replaces mirror caps, high gloss Black on Elevation and AT4
      • Replaces painted mirror cap on Denali
    • Fog lamps:
      • Front, LED
      • Help minimize glare in adverse driving conditions
      • Add a sporty styling element to your vehicle
    • Heated power outside mirrors:
      • Both mirrors are heated and are activated when the rear defogger is engaged, helping to clear them of ice, snow and frost to help improve visibility
      • Power adjustments allow you to move both side mirrors with the touch of a button
      • Manual-folding feature lets you fold the mirrors in
    • Heated wiper park:
      • Heated grids embedded in the windshield glass can help keep wiper blades from freezing to the glass surface
      • Grids are located in the "park" or rest positions of both blades
      • Operation of the heated grids is automatic and tied to the rear window defrost feature
    • IntelliBeam:
      • At speeds above 25 mph, can automatically turn vehicle's high beams on and off according to surrounding traffic conditions1
    • LED headlamps, uplevel:
      • Upper
      • Animated walk-up and departure lighting
    • LED tail lamps, uplevel:
      • Exterior illumination, animated walk-up and departure lighting
      • Help improve visibility in low-light conditions
    • Rainsense automatic wipers:
      • When activated, Rainsense wipers automatically clear the windshield when sensors detect windshield precipitation
      • Additionally, an intermittent feature adjusts the speed of the wipers to help keep the windshield clear in a variety of conditions
    • Roof-mounted side rails:
      • Enhances the appearance of your vehicle
      • With the available cross rails, allows you to secure cargo directly to the top of your vehicle
    • Solar-absorbing windows, rear side:
      • Provides added protection from sun and glare
      • Increases privacy for you and your passengers
      • Tint on rear side windows and rear liftgate glass
    • 12-volt auxiliary cargo area power outlet:
      • Located in the rear cargo area
    • 2-way adjustable rear center headrests
    • 2-way power lumbar front passenger seat controls:
      • Lumbar area expands and retracts to provide lower back support
    • 8-way power driver seat:
      • Forward and back
      • Recline / Incline
      • Up and down
      • Tilt seat cushion back and upright
    • Adaptive Cruise Control:
      • Automatically follows a detected vehicle ahead at a driver-selected following gap1
      • If no vehicle is detected in your path, works like regular cruise control
      • You can always override the feature and take control
    • Cabin Air Filter:
      • Helps keep your cabin air fresh
    • Cabin humidity sensor:
      • Continuously reads the temperature and humidity inside the vehicle
      • Adjusts airflow automatically to match the individual climate settings for both you and your passenger
    • Carpeted load floor:
      • Additional under floor storage
      • Molded storage bins around the spare tire
    • Driver Information Center:
      • 11" diagonal multi-color digital high-contrast display
    • Driver and front passenger visors with illuminated mirrors:
      • Include covered illuminated mirrors
    • Driver seatback map pocket
    • Dual-zone automatic climate control:
      • Automatically maintains the selected temperatures for both the driver and front passenger
      • Sensors strategically located around the vehicle constantly monitor the temperature, including solar heating from the windows
      • May require additional optional equipment
    • Front bucket seats
    • Front carpeted floor mats:
      • Helps protect your interior from road debris and the elements
      • Engineered to fit your vehicle
      • Deleted when accessory floor mats or floor liners are ordered
    • Front passenger seatback map pocket
    • Heated driver and front passenger seats:
      • Separate selections on the center display allow you to choose from 3 levels of warmth for the seat cushion and seatback
      • At the touch of a button you can warm the cushions and seatbacks with multilevel temperature control
      • Individually controlled
    • Heated rear outboard seats:
      • At the touch of a button you can warm the cushions and seatbacks
      • Individually controlled
    • Heated steering wheel:
      • Based on the vehicle's interior temperature, the automatic heated steering wheel will turn on when the automatic front heated seat is on
      • Can turn on/off manually by pressing the button on the steering wheel
    • Inside rearview manual day/night mirror:
      • Adjust the tilt of the mirror to help reduce glare during nighttime driving
    • Keyless Open and Start:
      • With the key fob in your possession, allows you to lock and unlock your car's doors without having to use the key fob, increasing convenience
      • While in park, press the start/stop button to turn on/off the vehicle
    • Overhead sunglass storage
    • Power driver seat lumbar control:
      • Front and back adjustment supports your back and creates a more comfortable driving experience
    • Power windows with driver express-up/down and front passenger express-down:
      • Quickly raises the window or lowers it with the touch of a button
    • Rear carpeted floor mats:
      • Helps protect your interior from road debris and the elements
      • Engineered to fit your vehicle
      • Deleted when accessory floor mats or floor liners are ordered
    • Rear center armrest:
      • Folds up to create room for an additional passenger
      • Fold-down design features 2 integrated cupholders and a place to store small items
    • Remote Start:
      • Start your vehicle remotely and step into a comfortably warmed or cooled vehicle, depending on the weather and your preset preferences
      • If equipped, the heated seats may also be activated, depending on certain weather conditions
      • May require additional optional equipment
    • Remote panic alarm:
      • Use to assist in an emergency situation or help in locating your vehicle
    • Sport-style steering wheel
    • USB ports:
      • 2 total, 1-type A and 1-type C, data/charge, located in the front area of the center console1
    • USB ports:
      • 2-type C, charge only, located one on each outboard location1
    • Universal Home Remote:
      • 3-channel programmable
      • Conveniently activates compatible devices such as garage door openers, security systems, and home automation devices from inside your vehicle
    • Ventilated driver seat:
      • Provides air circulation and can help reduce the temperature of the seat
      • Separate buttons on the climate control panel allow you to choose from 3 levels of fan circulation
    • Ventilated front passenger seat:
      • Provides air circulation and can help reduce the temperature of the seat
      • Separate buttons on the climate control panel allow you to choose from 3 levels of fan circulation
    • 1.5L Turbo 4-cylinder engine:
      • FWD offers 175 hp and 184 lb-ft of torque with 800 lbs max trailering
      • AWD offers 175 hp and 203 lb-ft of torque with 1,500 lbs max trailering
      • FWD 4-cylinder dual overhead cam design with Direct-Injection and Variable Valve Timing (VVT)
      • AWD paired with an 8-speed automatic transmission
    • 130-amp alternator
    • 3.47 axle ratio
    • 4,850 lbs. GVWR:
      • When properly equipped; includes weight of vehicle, passengers, cargo and equipment
    • 4-wheel antilock disc brakes, 16" front and rear:
      • Help reduce wheel lockup and help maintain steering control during hard braking on most slippery surfaces
    • 8-speed automatic transmission:
      • Smooth, effortless automatic shifting
      • AWD
    • All-wheel drive:
      • Helps you stay in control in low-traction situations like rain, sleet and snow
    • Automatic Stop/Start:
      • At complete stops, when drivers keep their foot on the brake pedal, and under certain conditions, the engine shuts off
      • When drivers remove their foot from the brake, the engine automatically restarts
      • Under certain circumstances, the engine will not shut off at a complete stop
    • Brake lining wear indicator
    • Brake rotors with FNC
    • Capless fuel fill:
      • Helps keep your hands clean of dirt and fuel during fill ups
      • Prevents paint scratches that can result from a tethered fuel cap
      • Creates a tight seal around the fuel-pump nozzle when the nozzle is fully inserted
    • Drive Mode Selector:
      • Allows you to select how your vehicle responds and adapts to various driving conditions
      • FWD models feature Normal and Snow
      • AWD models feature Normal, AWD, Snow and Off-Road
    • E15 fuel capable
    • Front skid plate with steel underbelly shield
    • MacPherson front suspension:
      • Delivers a connected, smooth ride
    • Mechanical jack with tools:
      • For use with spare wheel
    • Single-outlet exhaust:
      • Hidden, turned-down tip
    • Trailer hitch
    • Convenience Package II:
      • 8-way power driver seat adjuster
      • 2-way power lumbar, driver seat adjuster
      • Cabin humidity and windshield sensor
      • Rainsense intermittent front wipers
      • Dual-zone automatic climate control
      • Heated wiper park
      • Wireless Charging1
      • AutoSense Hands-Free power programmable liftgate
      • Roof rails, brushed aluminum
      • Sunglass storage, overhead
      • Universal Home Remote
    • Convenience Package III:
      • Ventilated driver and front passenger seats
      • 8-way power front passenger seat adjuster
      • 2-way power front passenger lumbar seat adjuster
      • Driver memory settings, recalls 2 "presets" for power driver seat and outside mirrors
      • Heated rear outboard seats
    • Driver Convenience Package:
      • Remote Start
      • Driver and front passenger heated seats
      • Heated steering wheel
      • Visors with illuminated vanity mirrors
      • Windows, driver express up/down and express down all passengers
    • Memory Package:
      • 2 driver presets for power driver seat and outside mirrors
      • Press and hold the memory buttons to return position preferences
    • Trailering Package:
      • Trailer hitch
      • Hitch Guidance with Hitch View1
      • Standard on AT4 and Denali
    • Airbag system:
      • Frontal airbags for driver and front passenger1
      • Frontal and seat-mounted side-impact for driver and front passenger1
      • Head-curtain airbags for front and rear outboard seating positions1
      • Includes front outboard Passenger Sensing System for frontal passenger airbag and illuminates a status light that indicates whether the airbag is on or off1
    • Automatic Occupant Sensing display:
      • 5 passenger seating
    • Blind Zone Steering Assist:
      • Can alert you and provide a brief, firm turn of the steering wheel when a potential crash is detected with a moving vehicle in the lane you're entering1
    • Buckle to Drive:
      • Helps remind the driver to buckle their seat belt before driving by preventing the vehicle from being shifted out of PARK temporarily when the driver's seat belt is not buckled
      • The feature also reminds the front passenger to buckle up, if equipped
    • Following Distance Indicator:
      • Displays the following time in seconds between your vehicle and a detected vehicle in front of you1
      • Designed to help you maintain a safe following distance
    • Forward Collision Alert:
      • Warns you if it detects a potential collision with a detected vehicle you're following so you can take action1
      • Can also provide a tailgating alert if you're following a vehicle much too closely
    • HD Rear Vision Camera:
      • Shows high-resolution digital image of area directly behind your vehicle while in Reverse1
      • Can help you park or avoid vehicles and objects
      • You can also display an overlay of where your vehicle is heading
    • Lane Keep Assist with Lane Departure Warning:
      • Uses a brief steering wheel turn to alert you when it detects you are unintentionally drifting out of your lane lines1
      • System alerts do not occur if you're using your turn signal, or it detects you may be intentionally leaving your lane
      • You may receive additional Lane Departure Warning alerts if needed
    • Occupant Presence Detection:
      • Front and rear
    • OnStar Basics:
      • Drive confidently with core OnStar services including1
        • Remote commands
        • Built-in voice assistance
        • Real-time traffic and navigation
        • Automatic Crash Response
    • OnStar® services capable:
      • See onstar.com for details and limitations. Services vary by model. Service plan required.
    • Passenger Sensing System
    • Rear Park Assist:
      • When in Reverse, provides alerts of nearby detected vehicles and objects behind your vehicle1
      • Alerts can help you park and avoid collisions
      • May require additional optional equipment
    • Rear Seat Reminder:
      • Helps to remind the driver to check the back seat(s) before leaving the vehicle1
      • Activates when rear doors are opened and closed up to 10 minutes before or anytime while your vehicle is on
      • Under certain conditions, once the vehicle is switched off, designed to sound audible chimes and display a visual message within the driver display
      • Activates only once each time the vehicle is turned on and off, and would require re-activation on a second trip
    • Safety Alert Seat:
      • Uses left-, right- or both-side driver seat vibration pulses to help you detect and identify the direction of potential crashes1
      • You can also switch to beeping crash avoidance alerts
    • Seat belt restraint pretensioner, rear
    • Side Bicyclist Alert:
      • Alerts you to a detected bicyclist that is approaching a side blind zone1
      • During a brief time after parking, the feature can alert you when a detected bicyclist is approaching so you don't open your door
    • Teen Driver:
      • Helps encourage safe driving habits for teens by providing an in-vehicle report card1
      • Activates certain safety systems, if equipped, when a Teen Driver-designated key fob is used
      • Mutes the radio until the front-seat occupants fasten their seat belts
    • Vehicle health management:
      • Provides advanced warning of potential vehicle issues
    • Enhanced Automatic Emergency Braking:
      • Can help you avoid or reduce the severity of collisions with a detected vehicle you're following1
      • Radar and camera technology are used to automatically provide hard emergency braking or enhance the driver's hard braking
      • Works at speeds above 2 mph
    • Front Pedestrian and Bicyclist Braking:
      • At speeds between 5 and 50 mph, can help you avoid or reduce the severity of a collision with a pedestrian or bicyclist it detects directly in front of you1
      • Provides alerts and can automatically provide hard emergency braking or enhance driver's hard braking
      • Limited nighttime and low visibility performance
    • Hill Descent Control:
      • Uses antilock braking to help provide a smooth, controlled descent
      • Helps driver maintain control of the vehicle without depressing the brake pedal
      • Activates by pushing a button below the instrument panel
      • AWD only
    • Intersection Automatic Emergency Braking:
      • Can help you avoid or reduce the severity of an intersection collision with a detected cross-traffic vehicle1
      • Can automatically provide hard emergency braking or enhance your hard braking
    • Rear Cross Traffic Braking:
      • When in Reverse, alerts you or automatically provides hard emergency braking to prevent a collision with detected vehicles crossing behind you1
    • Reverse Automatic Braking:
      • Alerts you and/or automatically provides hard emergency braking when in Reverse1
      • Can help avoid collisions with detected vehicles and objects directly behind you

    Dealer Notes

    Vehicle Details
    Elevate your driving experience with this 2026 GMC Terrain AWD AT4, now available in Arkadelphia, AR. Built for confident handling and refined comfort, this GMC Terrain pairs a fuel-efficient 4-cylinder 1.5L gasoline engine with an advanced all-wheel-drive system for balanced performance in varied conditions. The AT4 trim adds rugged styling and capability while maintaining everyday refinement. This GMC Terrain is appointed with modern safety and convenience features to enhance every journey. Adaptive Cruise Control provides relaxed highway driving by automatically maintaining a safe following distance. Lane Departure Warning and Lane Keep Assist work together to help you stay centered in your lane, adding an extra layer of security on busy roads. The heated steering wheel ensures comfort during chilly Arkansas mornings, and the integrated navigation system delivers clear, reliable routing to get you where you're going. Inside, the cabin offers thoughtful materials and driver-focused ergonomics, making each trip comfortable and connected. Practical cargo space and flexible seating accommodate errands, weekend adventures, and daily commute demands. With its combination of capability, technology, and safety systems, this GMC Terrain AT4 represents exceptional value. Located in Arkadelphia, AR, this 2026 GMC Terrain AWD AT4 is competitively priced and currently offered at the best price in the area. Contact us to schedule a test drive and experience the perfect balance of performance and refinement.

    Equipment
    This 2026 GMC Terrain has auto-adjust speed for safe following. Lane Keep Assist in this vehicle helps maintain safe driving by gently steering to stay within the lane. Keep your hands warm all winter with a heated steering wheel in this 2026 GMC Terrain . The vehicle's Lane Departure Warning helps keep you in your lane. Start this 2026 GMC Terrain from inside with remote start. The installed navigation system will keep you on the right path. This 2026 GMC Terrain features a hands-free Bluetooth phone system. The leather seats in this vehicle are a must for buyers looking for comfort, durability, and style. See what's behind you with the back up camera on this model. Load groceries and much more with ease into it thanks to the power liftgate. With the keyless entry system on this vehicle you can pop the trunk without dropping your bags from the store.

    Packages
    Convenience Package III: Heated Rear Outboard Seats; Memory Package; 8-Way Power Passenger Seat Adjuster; 2-Way Power Front Passenger Lumbar Seat Adjuster; Ventilated Driver Seat; Ventilated Front Passenger Seat. Preferred Equipment Group 4SB. Ebony Twilight Metallic Roof. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
    MSRP
    $42,540
    Southwest Discount
    -$1,939
    Southwest Price
    $40,601
    • We're here to help: (870) 568-0060
    Southwest Discount applies to everyone.

    Tax, title, license and dealer fees (unless itemized above) are extra. Not available with special finance or lease offers. Prices subject to change. Pricing Dependent Upon Available Manufacturer Incentives. See dealer for complete details. Prices do not include S&H fee of $129, any additional dealer added equipment, tax, title and/or license fees, destination charges and any finance charges. All prices, specifications, rebates and availability subject to change, and/or expiration, without notice. Southwest discounted prices are available on in stock vehicles only and to all customers. Every reasonable effort has been made to ensure the accuracy of the information contained on this site; however, absolute accuracy cannot be guaranteed. This entire site, and all information and exhibits appearing on it, are presented to the user as-is without warranty of any kind, either express or implied. All vehicles are subject to prior sale. MSRP is the Manufacturer's Suggested Retail Price of a vehicle. Images shown, including vehicle color, trim, options and other specifications are subject to availability, current incentive offerings, current pricing and customer's credit worthiness.