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Come see why driving a GMC isn't just transportation—it's an upgrade to everything you expect on the road.
- 6.2L EcoTec3 V8 Engine with 420 hp and 460 lb-ft of torque
- 10-Speed Automatic Transmission with Overdrive
- 4WD with Electronic Limited Slip Differential and Magnetic Ride Control
- Super Cruise Capability
- 16.8" Premium GMC Infotainment System with Apple CarPlay and Android Auto
- Bose 10-Speaker Surround Sound with CenterPoint
- SiriusXM with 360L (3 Years In
luded)
- Dual-Pane Panoramic Power Sunroof
- Heated and Ventilated Perforated Leather Seats
- Power-Retractable Assist Steps
- Enhanced Trailering Technology Package
- Hill Descent Control
- Advanced Security Package
- 20" Machined and Painted Alloy Wheels
- 15" Head-Up Display
This 2026 GMC Yukon AT4 in White represents the pinnacle of full-size SUV capability and refinement. With its potent 6.2L EcoTec3 V8 engine producing 420 horsepower and 460 lb-ft of torque, this truck delivers the kind of performance and pulling power you expect from a premium vehicle. The 10-speed automatic transmission ensures smooth shifts whether you're navigating city streets or tackling challenging terrain with its 4WD system.
Inside, the Yukon AT4 surrounds you with luxury and technology. The 16.8-inch diagonal premium infotainment system provides seamless integration with your smartphone through Apple CarPlay and Android Auto. A Bose 10-speaker surround sound system elevates your audio experience, while the dual-pane panoramic sunroof floods the cabin with natural light. Heated and ventilated perforated leather seating keeps you comfortable in any season, and the power-retractable assist steps make entry and exit effortless.
The AT4 trim emphasizes capability without compromise. Magnetic Ride Control suspension adapts to road conditions for a composed ride, while the adaptive air suspension and electronic limited-slip differential enhance traction and stability. Hill Descent Control adds another layer of confidence when facing steep slopes. The advanced security package and theft-deterrent alarm system provide peace of mind for you and your investment.
Trailering excellence is built into this Yukon. The Enhanced Trailering Technology Package includes an integrated trailer brake controller, hitch view camera, smart trailer integration indicator, and trailering assist guidelines. These features work together to make towing safer and more manageable, whether you're hauling a boat or a trailer full of gear. The heavy-duty air filter and extra-capacity cooling system ensure your engine stays protected during demanding tasks.
Technology features make every drive more connected and enjoyable. The 15-inch head-up display keeps critical information in your line of sight. Driver Attention Assist monitors your alertness, while blind zone steering assist with trailering helps you navigate safely. The GMC Connected Navigation system, combined with OnStar and GMC connected services, keeps you informed and in control.
At the end of the day, the right vehicle doesn't just get you where you're going—it changes how you feel getting there. That's exactly what GMC delivers. Smooth, stylish, and packed with features you'll appreciate every single drive.
Don't just take our word for it—come experience it for yourself. Stop by today, take a seat behind the wheel, and see why so many drivers are making the switch to GMC. Your next upgrade is waiting.
Miles
4Ext. Color
WhiteInt. Color
Forest Storm With Mahogany AccentsEngine
EcoTec3 6.2L V8Transmission
AutomaticTrim
AT4Drivetrain
4WDCity MPG
0Highway MPG
0VIN
1GKS2CKL5TR403455Stock #
TR403455