Discover the latest lineup of new GMC trucks and SUVs at Red Rock GMC. From the rugged Sierra to the versatile Acadia and luxurious Yukon, you'll find Professional Grade capability, advanced technology, and exceptional comfort in every model. Our team is here to help you find the right GMC with a straightforward, hassle-free buying experience.

- 18 Speakers with Bose Surround Sound and Centerpoint
- 16.8" Diagonal Premium GMC Infotainment System
- 15" Diagonal Multi-Color Head-Up Display
- Super Cruise Hands-Free Driving Technology
- Dual-Pane Panoramic Power Sunroof
- Full Grain Leather Seats with Heating, Ventilation, and Massage Functions
- Perforated Heated and Ventilated Driver and Front Passenger Seats
- 4-Way Power Driver and Passenger Lumbar Adjusters with Massage
- AutoSense Hands-Free Power Liftgate with Rear Touchscreen Climate Control
- Air Ride Adaptive Suspension with Magnetic Ride Control
- Premium Capability Package with Active Response 4WD and Hill Descent Control
- Max Trailering Package with Integrated Trailer Brake Controller and Smart Trailer Integration
- Advanced Technology Package
- SiriusXM with 360L
- Apple CarPlay and Android Auto Integration

The 2026 GMC Yukon AT4 Ultimate combines capability with refined comfort. Finished in Black, this full-size SUV presents a commanding presence while delivering the Advanced Technology and Premium Capability packages that set it apart. The EcoTec3 6.2L V8 engine paired with a 10-Speed Automatic transmission provides the power you need, achieving 14 city and 18 highway mpg, while 4WD and the Max Trailering Package give you confidence in any situation.

Step inside and experience luxury crafted for modern families. Full grain leather seating with heating, ventilation, and massage functions spans both front rows, while the third row offers split-bench seating for full passenger flexibility. Climate control extends to all three rows through the 8" diagonal rear touchscreen, ensuring everyone travels in comfort. The power-release second row bucket seats make accessing the third row effortless.

Stay connected and informed throughout every drive. The 16.8" premium infotainment system works seamlessly with Apple CarPlay and Android Auto, while the 15" head-up display keeps critical information in your line of sight. Super Cruise hands-free driving technology and the integrated Blind Zone Steering Assist with Trailering make longer journeys and complex maneuvers more manageable. Three years of OnStar One service keeps you connected to emergency support and vehicle management.

The AT4 Ultimate's advanced suspension system adapts to road conditions with Air Ride technology and Magnetic Ride Control, absorbing bumps while maintaining composed handling. The Premium Capability Package with Active Response 4WD enhances traction and stability, while Hill Descent Control provides confidence on steep terrain. Twenty-inch machined and painted wheels complement the body-color front and rear door sill plates and high-approach angle fascia designed for true off-road readiness.

Safety and security integrate throughout this Yukon. Advanced airbag systems including overhead and side-mounted units work with electronic stability control and ABS brakes. The glass breakage sensor and theft-deterrent alarm system protect you when parked. Exterior parking camera and Hitch View functionality enhance visibility during maneuvering and trailering.

The Bose 18-Speaker Surround Sound system with Centerpoint technology delivers premium audio quality whether you're enjoying SiriusXM with 360L satellite radio or your personal music library. Rear audio controls and a rear seat media system with 8" touchscreen keep passengers entertained on any journey.

Select Shield includes a 3-month or 3,000-mile limited warranty on select vehicles, valid in all 5