2021 GMC Yukon XL AT4 delivers commanding presence and capability with its bold white exterior and premium AT4 trim. This full-size SUV combines a powerful EcoTec3 5.3L V8 engine with a 10-speed automatic transmission and 4WD to handle any journey. With 86,963 miles and thorough factory engineering, this Yukon XL stands ready to serve your family or work needs.

- Heated and ventilated front seats with 12-way power adjustment
- 3rd row 60/40 power-folding split-bench seating for maximum flexibility
- Bose 9-speaker stereo with SiriusXM 360L satellite radio
- Apple CarPlay and Android Auto smartphone integration
- Lane Keep Assist with Lane Departure Warning and automatic emergency braking
- Adaptive Magnetic Ride Control suspension and hill descent control
- Heated steering wheel with memory settings
- Auto-dimming interior and exterior mirrors with power adjustment
- Universal home remote and hands-free power programmable liftgate
- 20-inch machined aluminum wheels on all-terrain capable 4WD

The Yukon XL AT4 is engineered for those who demand both luxury and ruggedness. EPA-estimated 15 city / 19 highway MPG. Actual mileage may vary. Every feature—from the dual-zone climate control to the comprehensive safety suite with forward collision alert and rear cross traffic detection—reflects GMC's commitment to your security and comfort on the road.

Schedule a visit today to experience the commanding capability and refined comfort this Yukon XL AT4 delivers.