2021 GMC Yukon AT4

This 2021 GMC Yukon AT4 in white represents a premium three-row SUV built for families who demand capability, comfort, and refined styling.

- Second row bucket seats with power release
- Power-retractable assist steps with perimeter lighting
- Dual-pane panoramic power sunroof with express-open and close
- Technology Package featuring HD Surround Vision, Head-Up Display, and Rear Pedestrian Alert
- Power-sliding center floor console with secure storage
- Bose 9-speaker stereo audio system
- Hands-free power programmable rear liftgate
- 15" diagonal multi-color head-up display
- Apple CarPlay and Android Auto integration
- Heated and ventilated driver and front passenger seats
- 12-way power seat adjusters
- 3rd row 60/40 power-folding split-bench seat
- Magnetic Ride Control suspension
- 20" machined aluminum six-spoke wheels
- OnStar with emergency communication and GMC connected services

The AT4 trim level emphasizes off-road capability with its 4WD system, front high-approach angle fascia, and red horizontal-mounted recovery hooks. The EcoTec3 5.3L V8 engine delivers the power you expect from a full-size SUV, while the 10-speed automatic transmission with overdrive provides refined highway performance. This truck achieves 16 mpg in the city and 20 mpg on the highway, making it practical for both daily driving and longer journeys.

Inside, the cabin showcases genuine perforated leather seating surfaces that elevate the driving experience. Three rows of seating accommodate up to nine passengers, with power-folding third-row seats that maximize cargo flexibility. The second row features independent bucket seats with power release, while both front seats offer heating and ventilation for year-round comfort. A heated steering wheel and automatic temperature control with front and rear zones ensure everyone travels comfortably.

Technology is woven throughout this vehicle. The head-up display projects essential information onto the windshield, while the HD Surround Vision system provides enhanced awareness during parking and maneuvering. Rear Pedestrian Alert adds an extra layer of safety awareness. Hill Descent Control assists on challenging terrain, and the Safety Alert Seat provides tactile warnings when lane departure or collision risks are detected. Lane Keep Assist and Lane Change Alert with Side Blind Zone Alert help you maintain your intended path.

Convenience features include a power panoramic sunroof with express-open capability, power-adjustable outside mirrors with heating, power windows, and a universal home remote. The power-sliding center console drawer provides secure storage for valuables, while 20-inch machined aluminum wheels and a roof-mounted luggage rack complete the purposeful exterior.

The Yukon AT4 combines substantial size with responsive handling through its four-wheel independent suspension and magnetic ride control. Brake assist, electronic stability control, traction control, and four-wheel disc brakes with ABS provide confidence in all driving conditions.

This vehicle is ready to serve your family with the space, capability, and refinement a three-row SUV should deliver. We invite you to schedule a test drive and experience the Yukon AT4 firsthand.