Discover the 2026 GMC Acadia AT4, a three-row SUV that combines capability with refined comfort for families and professionals who demand both performance and sophistication.
- 8 Diagonal Head-Up Display
- Navigation System
- Heated and Ventilated Driver and Front Passenger Seats
- Heated Rear Outboard Seating Positions
- Panoramic Power Sunroof with Sunshade
- Bose Premium 12-Speaker System with Sub-Woofer
- 15 Diagonal Premium GMC Infotainment System with Apple CarPlay/Android Auto
- Luxury Package
- 7-Passenger Seating with Split-Bench Third Row
- All-Wheel Drive
- 18 Dark Machined Aluminum Wheels
- Auto High-beam Headlights with Delay-off Feature
- Electronic Stability Control and Four-Wheel Independent Suspension
- OnStar Services Capable Emergency Communication System
- Rear Exterior Parking Camera
The AT4 designation marks this Acadia as built for real-world driving. Its 2.5L DOHC engine paired with an 8-speed automatic transmission and all-wheel drive delivers the capability you need, while achieving 20 city and 23 highway mpg reflects practical efficiency. The responsive 3.49 final drive axle ratio ensures confident acceleration and control whether navigating urban streets or highway corridors.
Inside, the Luxury Package elevates every journey. The 15 premium infotainment system integrates Apple CarPlay and Android Auto seamlessly, while the Bose system with its 12 speakers and subwoofer transforms your commute into an acoustic experience. The 8 head-up display keeps essential navigation information within your sight line, reducing distraction and enhancing safety awareness.
Climate control extends across all three rows with automatic dual-zone air conditioning in front and rear air conditioning throughout. Heated and ventilated front seats adapt to seasonal demands, while heated rear outboard positions ensure passenger comfort. The heated wiper park feature and rear window defroster address practical winter considerations that matter in real conditions.
Safety and convenience are woven throughout the design. Eight airbags, electronic stability control, and four-wheel independent suspension provide active protection and stability. The rear parking camera assists with precision maneuvering, while the power liftgate simplifies cargo loading. Speed-sensing steering and an auto high-beam headlight system adapt to driving conditions automatically.
Seating arrangements accommodate seven passengers across a 2-2-3 configuration with split-folding rear seats that maximize flexibility for passengers and cargo. The 18 dark machined aluminum wheels complement the white exterior, while the panoramic power sunroof with sunshade adds visual appeal and natural light to the cabin.
The 2026 GMC Acadia AT4 represents a vehicle engineered for those who expect their three-row SUV to deliver without compromise. Contact our showroom to schedule a test drive and experience how this Acadia serves your lifestyle.





