2026 GMC Terrain AT4
7 miles · suv
Complete vehicle specifications
Vehicle description
Experience the rugged capability and refined style of the 2026 GMC Terrain AT4. Engineered for adventure, this exceptional SUV blends off-road prowess with premium comfort and convenience features to elevate your driving experience. - Durable all-wheel drive system - 1.5L DOHC engine with 8-speed automatic transmission - 24 city / 26 highway MPG Step inside the well-appointed cabin and discover a wealth of premium amenities, including: - Heated and ventilated front seats - Heated rear outboard seats - Wireless Apple CarPlay and Android Auto - Bose premium audio system - Hands-free power liftgate - Dual-zone automatic climate control The Terrain AT4 also offers advanced safety technologies to give you added peace of mind, such as: - Forward Collision Alert - Automatic Emergency Braking - Lane Keep Assist with Lane Departure Warning - Rear Vision Camera with Rear Park Assist Whether you're tackling the daily commute or exploring the great outdoors, the 2026 GMC Terrain AT4 is the perfect companion. Schedule a test drive today and experience the perfect blend of capability, comfort, and style. Tax, title, documentation fee ($251), optional accessories, and additional fees may apply. Availability and pricing are subject to change. Take a test drive today at Stoops Buick GMC in Plainfield, IN family-owned and proudly serving the community since 1990. We're a trusted Buick and GMC dealership near Indianapolis with an A+ Better Business Bureau rating and a CARFAX Top-Rated Dealer (7 years running). Conveniently located in Plainfield, Indiana, just 5 minutes west of Indianapolis International Airport and north of I-70 on SR 267, we proudly serve drivers from Plainfield, Indianapolis, Greenwood, Avon, Brownsburg, Mooresville, and surrounding areas. Call us directly at 317-839-7771. Thank you for the opportunity to earn your business! *Includes all applicable incentives. We strive to ensure the accuracy of the information on this site; however, errors may occur. To verify details, please call 317-839-7771 or visit us in-store.
Features & options (143)
- Basic
- Corrosion
- Maintenance
- Roadside Assistance
- Max seating capacity
- Fuel System
- Fuel tank capacity
- Horsepower
- Towing capacity
- 15" diagonal GMC Premium Infotainment System with available Google built-in
- 5G vehicle connectivity
- 6-speaker audio system
- Active Noise Cancellation
- Google built-in compatibility
- SiriusXM with 360L Trial Subscription
- Wi-Fi hotspot capable
- Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones
- Wireless Phone Charging
- 17" Dark Android machined-face aluminum wheels
- 17" all-terrain blackwall tires
- 17" compact spare tire
- 17" compact spare wheel
- AutoSense power liftgate
- Body-color door handles
- Deep-tinted rear glass
- Fog lamps
- Heated power outside mirrors
- Heated wiper park
- High gloss Black mirror caps
- IntelliBeam
- LED headlamps, uplevel
- LED tail lamps, uplevel
- Rainsense automatic wipers
- Roof-mounted side rails
- Solar-absorbing windows, rear side
- 12-volt auxiliary cargo area power outlet
- 2-way adjustable rear center headrests
- 2-way power lumbar front passenger seat controls
- 8-way power driver seat
- Adaptive Cruise Control
- All-weather cargo mat
- All-weather floor liners
- Cabin Air Filter
- Cabin humidity sensor
- Carpeted load floor
- Driver Information Center
- Driver and front passenger visors with illuminated mirrors
- Driver seatback map pocket
- Dual-zone automatic climate control
- Front bucket seats
- Front passenger seatback map pocket
- Heated driver and front passenger seats
- Heated rear outboard seats
- Heated steering wheel
- Inside rearview manual day/night mirror
- Keyless Open and Start
- Overhead sunglass storage
- Power driver seat lumbar control
- Power windows with driver express-up/down and front passenger express-down
- Rear carpeted floor mats
- Rear center armrest
- Remote Start
- Remote panic alarm
- Second row all-weather mat
- Sport-style steering wheel
- USB ports
- Universal Home Remote
- Ventilated driver seat
- Ventilated front passenger seat
- 1.5L Turbo 4-cylinder engine
- 130-amp alternator
- 3.47 axle ratio
- 4,850 lbs. GVWR
- 4-wheel antilock disc brakes, 16" front and rear
- 8-speed automatic transmission
- All-wheel drive
- Automatic Stop/Start
- Brake lining wear indicator
- Brake rotors with FNC
- Capless fuel fill
- Drive Mode Selector
- E15 fuel capable
- Front skid plate with steel underbelly shield
- MacPherson front suspension
- Mechanical jack with tools
- Single-outlet exhaust
- Trailer hitch
- Airbag system
- Automatic Occupant Sensing display
- Blind Zone Steering Assist
- Buckle to Drive
- Following Distance Indicator
- Forward Collision Alert
- HD Rear Vision Camera
- Lane Keep Assist with Lane Departure Warning
- Occupant Presence Detection
- OnStar Basics
- OnStar services capable
- Passenger Sensing System
- Rear Park Assist
- Rear Seat Reminder
- Safety Alert Seat
- Seat belt restraint pretensioner, rear
- Side Bicyclist Alert
- Teen Driver
- Vehicle health management
- Enhanced Automatic Emergency Braking
- Front Pedestrian and Bicyclist Braking
- Hill Descent Control
- Intersection Automatic Emergency Braking
- Rear Cross Traffic Braking
- Reverse Automatic Braking
- 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
- Wireless Charging
- AutoSense Hands-Free power programmable liftgate
- Roof rails, brushed aluminum
- Sunglass storage, overhead
- 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 Convenience Package:
- Driver and front passenger heated seats
- Visors with illuminated vanity mirrors
- Windows, driver express up/down and express down all passengers
- Floor Liner Package:
- Memory Package:
- 2 driver presets for power driver seat and outside mirrors
- Press and hold the memory buttons to return position preferences
- Trailering Package:
- Hitch Guidance with Hitch View
- Standard on AT4 and Denali
- Convenience Package II
- Convenience Package III
- Driver Convenience Package
- Floor Liner Package
- Memory Package
- Trailering Package
- Second Row All-weather mat
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
Vehicle price analysis
Where this price sits
In the typical middle range · 67% of 6 similar listings ask more than this car.
Price vs. median
Price range
AutosXchange Insights
- Compared with 6 new 2026–2027 GMC Terrain AT4 listings within 50 mi.
- Priced $3 below the median of 6 similar listings within 50 miles of Plainfield, Indiana.
- 3rd lowest price of 7 similar listings within 50 miles.
- About 7 miles per year of age (U.S. average is roughly 12,000–14,000).
- Stock # TL540059 — mention it when you call or text.
Price history
Price tracked by AutosXchange since Nov 5, 2026. No price change at this dealership since Nov 5 ($42,428).
AutosXchange Intel Hub: Price changes for this model in Indiana · This model in the Intel Hub · Market movers in Indiana
Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 9); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.
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