Experience commanding presence and refined capability with the 2026 GMC Yukon AT4 in striking Onyx Black, designed for drivers who demand rugged luxury and advanced technology on every journey.

This Yukon AT4 is powered by a turbocharged straight 6-cylinder diesel engine paired with a smooth 10-speed automatic transmission, delivering impressive torque and fuel efficiency for both city streets and off-road adventures. The sophisticated 4x4 drivetrain with locking limited-slip differential and active air suspension ensures confident handling across all terrains, while the all-terrain tires and power-retractable running boards offer practicality and style.

Inside, the cabin is a sanctuary of comfort and convenience featuring premium leather bucket seats with heating and cooling functions, power adjustments, and memory settings for driver and passenger. The third-row seating expands versatility, perfect for family outings or extra cargo. Advanced safety technologies such as blind spot monitoring, lane keeping assist, front and rear collision mitigation, and driver monitoring provide peace of mind on every trip.

Cutting-edge amenities include an aerial view display system, panoramic sunroof, heads-up display, adaptive cruise control with steering assist, and a premium sound system with smart device integration and WiFi hotspot. The power liftgate, remote start, and keyless entry add effortless convenience to your daily routine. The 2026 Yukon AT4 is engineered to meet the demands of discerning Canadian drivers who value performance, safety, and sophistication.