2026
GMC TERRAIN AT4 4DR ALL-WHEEL DRIVE

The 2026 GMC Terrain AT4 AWD seamlessly fuses off-road capability with high-end interior comfort and modern technology. Designed for adventurous drivers who expect more from their compact SUV, the AT4 trim brings premium amenities to the rugged side of GMC.

Performance & Capability

• Engine: 1.5L Turbocharged 4-cylinder delivering 175 hp and 203 lb-ft of torque

• Transmission: 8-speed automatic for smooth, responsive gear changes

• Drivetrain: Advanced AWD system with AT4-specific selectable terrain modes

• Suspension: Off-road tuned with increased ride height for rugged conditions

• Underbody Protection: Skid plate and steel underbody shield enhance trail durability

First-Class Interior Comfort

• Heated & Ventilated Front Seats: Enhance all-weather comfort for driver and passenger

• Heated Rear Outboard Seats: Extend warmth and comfort to rear passengers

• Heated Steering Wheel: Leather-wrapped and heated for cold mornings

• Dual-Zone Climate Control: Personalized temperature settings for driver and front passenger

• Seat Design: Durable CoreTec and cloth seat surfaces with AT4 embossing

• Flexible Cargo Solutions: 60/40 split rear seats with underfloor storage for added utility

• Quiet Cabin: Buick QuietTuning technology with acoustic laminated glass

Technology & Connectivity

• Infotainment: 15" touchscreen with Google built-in (Maps, Assistant, Play Store)

• Digital Cluster: 11" driver information display for key data and customization

• Smartphone Integration: Wireless Apple CarPlay & Android Auto

• Wireless Charging: Standard charging pad for clutter-free convenience

Advanced Safety & Driver Assistance

• Standard Safety Features:

  • Forward Collision Alert & Automatic Emergency Braking

  • Lane Keep Assist with Lane Departure Warning

  • Blind Zone Steering Assist & Rear Cross Traffic Braking

  • HD Surround Vision with multiple camera angles

  • Rear Camera Mirror with washer

  • Adaptive Cruise Control for stress-free highway driving

  • Rear Pedestrian Alert

Exterior Presence & Utility

• Wheels: 17" dark machined aluminum with all-terrain tires

• AT4 Styling: Gloss black accents, red recovery hooks, and signature badging

• LED Lighting: LED headlamps, taillamps, and C-shaped DRLs

• Liftgate: Hands-free power programmable with AutoSense

• Roof Rails: Black integrated rails ready for adventure gear

The 2026 GMC Terrain AT4 AWD redefines rugged refinement with heated and ventilated seating, advanced tech, and adaptive safety systems. Whether you're navigating city streets or backcountry roads, it offers a premium SUV experience built for exploration and comfort alike.