REAL DEALER INVENTORY · ONE PREMIUM MARKETPLACE
Sell My Car
← All vehicles
Swanson GMC · Acton, MA

2026 GMC Terrain AT4

7 miles · suv

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026
MakeGMC
ModelTerrain
TrimAT4
VIN
Stock numberP8097
Mileage7 miles
BodySport Utility Vehicle [SUV]
Engine1.5L 4-cyl turbo
Cylinders4
Displacement1.5L
TransmissionAutomatic
DrivetrainAWD
FuelGasoline
MPG24 city / 26 hwy
ExteriorSummit White
InteriorForest Storm w/Mahogany Accents, Cloth/CoreTec sea
Doors4

Vehicle description

The 2026 GMC Terrain AT4 delivers a commanding presence on the road with its bold styling and capable all-wheel-drive performance designed for drivers who refuse to compromise on versatility and confidence. - Ebony Twilight Metallic Roof with matching mirror caps - Technology Package II with HD Surround Vision and Rear Camera Mirror - Rear Pedestrian Alert and Traffic Sign Recognition - Premium GMC Infotainment System with Navigation - Wireless Apple CarPlay and Wireless Android Auto - SiriusXM with 360L Trial Subscription - Heated steering wheel and heated front seats - All-weather floor liners and cargo mat package - Front and rear molded splash guards - 1.5L DOHC engine with 8-speed automatic transmission - All-wheel drive - Power liftgate - Heated door mirrors with power adjustment - OnStar and GMC connected services Built on a foundation of intelligent engineering, this Terrain AT4 combines a fuel-efficient 1.5L DOHC engine paired with an 8-speed automatic transmission that delivers 24 city and 26 highway MPG. The all-wheel-drive system ensures responsive handling and stability across varying road conditions, giving you the confidence to navigate any environment with control and precision. The cabin welcomes you with thoughtful comfort features including a heated steering wheel, heated front seats, and dual-zone automatic climate control. A 6-speaker audio system with premium AM/FM radio and SiriusXM connectivity keeps you entertained throughout your journey, while wireless Apple CarPlay and Android Auto integration puts your digital world at your fingertips. The navigation system and premium GMC infotainment platform work together to make every drive intuitive and connected. Safety and visibility receive serious attention in this model. The Technology Package II includes HD Surround Vision, providing a comprehensive view around your vehicle, plus a rear camera mirror for seamless backing and parking. Rear Pedestrian Alert technology watches for pedestrians near the vehicle, while Traffic Sign Recognition keeps you informed of important road signage. Advanced safety features include electronic stability control, traction control, and a comprehensive airbag system designed to protect all occupants. Practical features enhance daily usability with a power liftgate, all-weather floor liners for front and rear, and a coordinating all-weather cargo mat. Front and rear molded splash guards protect your vehicle's exterior, while the distinctive Ebony Twilight Metallic roof with matching mirror caps adds visually striking styling that sets this Terrain apart. The Terrain AT4 represents thoughtful design meets capable performance a vehicle engineered for those who value both substance and style. We invite you to visit our showroom and experience this exceptional SUV firsthand.

Features & options (113)

  • 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
  • Ebony Twilight Metallic Roof (for two-tone color combinations)
  • Ebony Twilight mirror caps
  • Fog lamps
  • Front and rear splash guards
  • Front license plate bracket
  • Heated power outside mirrors
  • Heated wiper park
  • IntelliBeam
  • LED headlamps, uplevel
  • LED tail lamps, uplevel
  • Rainsense automatic wipers
  • Rear Camera Mirror Washer
  • Roof-mounted side rails
  • Solar-absorbing windows, rear side
  • 12-volt auxiliary cargo area power outlet
  • 2-way adjustable rear center headrests
  • 4-way manual front passenger 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 steering wheel
  • 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 Camera Mirror
  • Rear air vents
  • 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
  • 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
  • Brake lining wear indicator
  • Brake rotors with FNC
  • Capless fuel fill
  • 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 Surround Vision
  • Lane Keep Assist with Lane Departure Warning
  • Occupant Presence Detection
  • OnStar Basics
  • OnStar services capable
  • Passenger Sensing System
  • Rear Park Assist
  • Rear Pedestrian Alert
  • Rear Seat Reminder
  • Safety Alert Seat
  • Seat belt restraint pretensioner, rear
  • Side Bicyclist Alert
  • Teen Driver
  • Traffic Sign Recognition
  • 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
  • Floor Liner Package
  • Technology Package II

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · within 50 miles of Acton, Massachusetts
Asking price$40,575Dealer asking price · 7 mi
Market value$43,925Market value · based on 4 asking + 1 last listed in 7 days
vs. market Good deal-7.6%Good deal · based on 5 comparable cars

Where this price sits

Among the lowest-priced · 100% of 4 similar listings ask more than this car.

$40,575lowest$45,059highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

-7.6%
−25%Market value+25%
Good deal$3,350 below the market value of $43,925

Price range

$40,575
$40,575$45,059
Lowest price of 5 similar listings within 50 milesTick marks the market value · range of 4 similar listings

AutosXchange Insights

  • Compared with 4 new 2026–2027 GMC Terrain AT4 listings within 50 mi.
  • Priced $3,350 below the market value of 5 comparable cars.
  • Lowest price of 5 similar listings within 50 miles.
  • About 7 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # P8097 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 7, 2026. No price change at this dealership since Nov 7 ($40,575).0 price changes at this dealership: $40,575 → $40,575.

$40.3k$40.4k$40.5k$40.6k$40.7k$40.8kNov 7Nov 8Nov 9Nov 10Nov 11

AutosXchange Intel Hub: Price changes for this model in Massachusetts · This model in the Intel Hub · Market movers in Massachusetts

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 11); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2026–2027 Terrain AT4 · new · within 50 miles of Acton, Massachusetts. All 4 comparable cars for sale, nearest first. Market value: 5 prices (4 asking now + 1 last listed).

AutosXchange Intel uses current dealer-advertised asking prices, not completed sales or appraisals. It compares the same trim and condition (new or used) where at least three are listed nationwide, and adjusts the expected price for mileage; it is not adjusted for options, condition or accident history. Similar listings are searched within 50, 100 and 250 miles of the dealer first, then the dealer's state, then nationwide. The left gauge spans ±25% of the expected price. How AutosXchange price analysis works

More GMC Terrain and other GMC near Acton

All GMC models, all years and trims. Nearest first.

2026 GMC Terrain Elevation vehicle photo2026 GMC Terrain Elevation10 miles · Swanson GMC · Acton, MA · 0 mi away$36,2452026 GMC Terrain Elevation vehicle photo2026 GMC Terrain Elevation22,950 miles · McGovern Subaru of Acton · Acton, MA · 0 mi away$30,5942024 GMC Terrain SLE vehicle photo2024 GMC Terrain SLE28,772 miles · McGovern Subaru of Acton · Acton, MA · 0 mi away$24,0432026 GMC Sierra 1500 Denali vehicle photo2026 GMC Sierra 1500 Denali4,771 miles · Colonial Chevrolet of Acton · Acton, MA · 0 mi away$66,2242026 GMC Sierra 1500 Elevation vehicle photo2026 GMC Sierra 1500 Elevation13,075 miles · Swanson GMC · Acton, MA · 0 mi away$42,5842026 GMC Acadia Elevation vehicle photo2026 GMC Acadia Elevation7 miles · Swanson GMC · Acton, MA · 0 mi away$47,9952026 GMC Sierra 2500 HD Denali Ultimate vehicle photo2026 GMC Sierra 2500 HD Denali Ultimate7 miles · Swanson GMC · Acton, MA · 0 mi away$99,3102026 GMC Sierra 2500 HD Denali Ultimate vehicle photo2026 GMC Sierra 2500 HD Denali Ultimate10 miles · Swanson GMC · Acton, MA · 0 mi away$88,640