[Home](/) / [New vehicles](/new-vehicles/) / [GMC](/new-vehicles/gmc/) / [Yukon](/new-vehicles/gmc/yukon/) New · Covert Buick GMC Bee Cave # 2026 GMC Yukon AT4 Ultimate VIN 1GKS2VKL9TR446871 · Stock TR446871 ![2026 GMC Yukon AT4 Ultimate in Sterling Metallic, photo 1 of 48](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fe3a48695-576e-40e1-ac6f-9446d16e2b1c.png&w=3840&q=80)![2026 GMC Yukon AT4 Ultimate in Sterling Metallic, photo 2 of 48](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F7b6c1056-8d9c-40aa-8d06-38d9f0b735f9.png&w=3840&q=80)![2026 GMC Yukon AT4 Ultimate in Sterling Metallic, photo 3 of 48](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fb843f829-fa3d-42b2-bec3-d924fa47e329.png&w=3840&q=80)![2026 GMC Yukon AT4 Ultimate in Sterling Metallic, photo 4 of 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48](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fdf569b5a-367c-4ba8-91af-c65778bf2b45.jpg&w=3840&q=80) 48 photos MSRP$102,810 Dealer discount−$6,269 Price$96,541 Price excludes tax, title, license and the $225 documentary fee. [Check availability](/inventory/new-2026-gmc-yukon-at4-ultimate-4wd-4d-sport-utility-1gks2vkl9tr446871/?form=availability)[Schedule a test drive](/inventory/new-2026-gmc-yukon-at4-ultimate-4wd-4d-sport-utility-1gks2vkl9tr446871/?form=test-drive)[Ask a question](/inventory/new-2026-gmc-yukon-at4-ultimate-4wd-4d-sport-utility-1gks2vkl9tr446871/?form=question) [Calculate your payment](https://app.autoapr.com/reveal/4d0nhx37/1GKS2VKL9TR446871) ## Calculate your payment Close [Trading in your car for this GMC Yukon?Get an offer for it and put it toward this one.](/value-your-trade/) Covert Buick GMC Bee Cave[(512) 954-9290](tel:+15129549290) 16501 Sweetwater Village Dr Bldg 1, Austin, TX 78738 Sales: Monday to Saturday, 9 AM to 7 PM; closed Sunday ### Details MPG city / highway 14 / 18 Engine 6.2L V8 Transmission 10-speed automatic Drivetrain 4WD Engine EcoTec3 6.2L V8 Transmission 10-Speed Automatic with Overdrive Body 4D Sport Utility Exterior Sterling Metallic Interior Obsidian Rush With Red Accents Fuel Gasoline ### Equipment 145 #### Packages * Advanced Security Package * Advanced Technology Package * AT4 Black Appearance Package * Floor Liner Package 3 more * Max Trailering Package * Preferred Equipment Group 4SG * Premium Capability Package with Active Response 4WD #### Safety * Emergency communication system: OnStar and GMC connected services capable * Exterior Parking Camera Rear * Glass Breakage Sensor * Security system 17 more * Theft-Deterrent Alarm System * Super Cruise * Driver Attention Assist * Inside Rearview Auo-Dimming Rear Camera Mirror * Vehicle Inclination Sensor * Vehicle Interior Movement Sensor * Traction control * 4-Wheel Disc Brakes * ABS brakes * Dual front impact airbags * Dual front side impact airbags * Low tire pressure warning * Occupant sensing airbag * Overhead airbag * Brake assist * Electronic Stability Control * Panic alarm #### Technology * Navigation system: GMC Connected Navigation * 18 Speakers * AM/FM radio: SiriusXM with 360L * Audio memory 10 more * Bose 18-Speaker Surround with Centerpoint * Radio: 16.8" Diagonal Premium GMC Infotainment System * Rear audio controls * SiriusXM with 360L * 8" Diagonal Rear Touchscreen Climate Control * Heads-Up Display * 15" Diagonal Multi-Color Head-Up Display * 3 Years OnStar One * Apple CarPlay/Android Auto * Steering wheel mounted audio controls #### Interior * Rear Seat Media System * Automatic temperature control * Front dual zone A/C * Rear air conditioning 52 more * Rear window defroster * 4-Way Power Driver Lumbar Seat Adjuster * Memory seat * Power driver seat * Steering wheel memory * Power Tilt and Telescopic Steering Column * Dual-Pane Panoramic Power Sunroof * Power moonroof * Bright Front and Rear Door Sill Plates * 1st and 2nd Rows All-Weather Floor Liners * 3rd Row All-Weather Floor Liners * 4-Spoke Leather-Wrapped Steering Wheel * All-Weather Cargo Mat * Auto-dimming Rear-View mirror * Garage door transmitter * Heated steering wheel * Leather steering wheel * Rear reading lights * Sport Pedal Cover Kit * Voltmeter * 3rd row seats: split-bench * 4-Way Power Front Passenger Lumbar Seat Adjuster * Driver Power Massage Seat * Front Center Armrest * Front Passenger Power Massage Seat * Full Grain Leather Seats * Heated Driver and Front Passenger Seats * Heated front seats * Heated rear seats * Perforated Heated and Ventilated Driver and Front Passenger Seats * Power passenger seat * Power Release 2nd Row Bucket Seats * Ventilated front seats * Air Conditioning * Power windows * Remote keyless entry * Speed control * Compass * Driver door bin * Driver vanity mirror * Front reading lights * Illuminated entry * Outside temperature display * Overhead console * Passenger vanity mirror * Tachometer * Telescoping steering wheel * Tilt steering wheel * Trip computer * Front Bucket Seats * Split folding rear seat * Passenger door bin #### Exterior * AutoSense Hands-Free Power Liftgate * Power Liftgate * Auto High-beam Headlights * Front fog lights 20 more * Auto-dimming door mirrors * Black Nameplates * Body-Color Door Handles * Bumpers: body-color * Front High-Approach Angle Fascia * Illuminated Front Black GMC Emblem * Power-Retractable Assist Steps * Spoiler * Turn signal indicator mirrors * Black Roof-Mounted Luggage Rack Side Rails * Wheel Locks (set of 4) * Wheels: 20" x 9" Machined and Painted * Rain sensing wipers * Rear window wiper * Delay-off headlights * Fully automatic headlights * Heated door mirrors * Power door mirrors * Alloy wheels * Variably intermittent wipers #### Mechanical * Adaptive suspension * Air Ride Adaptive Suspension * Auto-leveling suspension * Electronic Limited Slip Differential (ELSD) 16 more * Four wheel independent suspension * Magnetic Ride Control Suspension * Speed-sensing steering * Rear anti-roll bar * Hill Descent Control * Extra Capacity Cooling System * Heavy-Duty Air Filter * Dual Exhaust System * Blind Zone Steering Assist with Trailering * Hitch View * Integrated Trailer Brake Controller * Red Horizontal-Mounted Recovery Hooks * Smart Trailer Integration Indicator * 3.23 Rear Axle Ratio * Power steering * Front anti-roll bar #### Also listed * Headphones * Driver 2-Way Power Upper Shoulder * Front Passenger 2-Way Power Upper Shoulder ### From the store Call us at 512-954-9290 The 2026 GMC Yukon AT4 Ultimate in Silver delivers capability and refinement for families and professionals who demand both performance and comfort. This full-size SUV combines a potent EcoTec3 6.2L V8 engine with practical 4WD capability to handle any driving situation, whether traversing city streets or venturing off the beaten path. \- Advanced Security Package \- Advanced Technology Package \- AT4 Black Appearance Package \- Max Trailering Package \- Premium Capability Package with Active Response 4WD \- Super Cruise hands-free driving assistance \- Air Ride Adaptive Suspension with Magnetic Ride Control \- 15" Diagonal Multi-Color Head-Up Display \- Bose 18-Speaker Surround Sound System with Centerpoint \- 16.8" Diagonal Premium GMC Infotainment System with SiriusXM 360L \- Dual-Pane Panoramic Power Sunroof \- Perforated Heated and Ventilated Front Seats with Massage Functions \- Rear Seat Media System with 8" Diagonal Touchscreen \- Power-Retractable Assist Steps \- Integrated Trailer Brake Controller with Smart Trailer Integration The AT4 Ultimate trim emphasizes both luxury and capability. The interior features full grain leather seating across three rows, with the front seats offering heating, ventilation, and massage functions. The driver's seat includes four-way power lumbar adjustment and two-way power upper shoulder controls, while the front passenger seat matches this level of support. Three years of OnStar One service comes standard, providing emergency assistance, navigation, and vehicle diagnostics. Technology integration is comprehensive throughout this vehicle. The 16.8" GMC Connected Navigation system works seamlessly with Apple CarPlay and Android Auto, while the Bose audio system delivers premium sound quality. The 15" Head-Up Display projects critical information directly into your line of sight, and the rear seat media system keeps passengers entertained on long journeys. Auto-dimming features on the interior mirror and exterior door mirrors enhance convenience and safety. For those who value off-road and towing capability, this Yukon is thoroughly equipped. The Premium Capability Package with Active Response 4WD, combined with the Electronic Limited Slip Differential and Hill Descent Control, provides confident handling on challenging terrain. The Max Trailering Package includes an integrated trailer brake controller, hitch view camera, and smart trailer integration indicator. Power-retractable assist steps make entry and exit easier, while blind zone steering assist with trailering adds an extra layer of security when hauling. Safety features are extensive. Multiple airbag systems, including dual front impact, dual front side impact, and overhead airbags, work with electronic stability control and traction control. Driver attention assist monitors alertness on longer drives, while the glass breakage sensor and theft-deterrent alarm system protect your investment. The 4-wheel disc ABS braking system provides responsive stopping power in all conditions. The exterior presents a commanding presence with the AT4 Black Appearance Package, which includes black nameplates, an illuminated front black GMC emblem, and a black roof-mounted luggage rack with side rails. The 20" machined and painted wheels complement the silver finish, while the dual exhaust system and front high-approach angle fascia underscore the vehicle's capable design. Red horizontal-mounted recovery hooks and body-color door handles with bright front and rear door sill plates add purposeful detail. Call us at 512-954-9290 ## Check availability Close 2026 GMC Yukon AT4 UltimateStock TR446871 · Covert Buick GMC Bee Cave First name Last name Email Phone An email or a phone number is enough. ZIP code (optional) Leave this field empty Check availability By submitting, you agree that Covert Buick GMC Bee Cave may contact you about this request by phone, text or email. ## Schedule a test drive Close 2026 GMC Yukon AT4 UltimateStock TR446871 · Covert Buick GMC Bee Cave First name Last name Email Phone An email or a phone number is enough. ZIP code (optional) Preferred day (optional) Time of day (optional)Any timeMorningAfternoonEvening Leave this field empty Schedule a test drive By submitting, you agree that Covert Buick GMC Bee Cave may contact you about this request by phone, text or email. ## Ask a question Close 2026 GMC Yukon AT4 UltimateStock TR446871 · Covert Buick GMC Bee Cave First name Last name Email Phone An email or a phone number is enough. 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