2026 GMC Yukon XL

Sturdy and dependable, this 2026 GMC Yukon XL AT4 Ultimate lets you cart everyone and everything you need. Trailer sway control, Traffic Sign Recognition, Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire), Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver, StabiliTrak, stability control system with brake assist includes traction control and electronic trailer sway control.* Know the GMC Yukon XL is Protecting Your Most Precious Cargo *Side Bicyclist Alert, Reverse Automatic Braking, Rear Seat Reminder, Rear Pedestrian Alert, Rear Cross Traffic Braking, OnStar Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.), OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.), LATCH system (Lower Anchors and Tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions, Intersection Automatic Emergency Braking intersection alert, braking, Interior Camera (requires future vehicle software update), IntelliBeam, automatic high beam on/off, Hitch View with image adjustment, Pan/Zoom, Hitch Guidance, Hill Start Assist, Hill Descent Control, HD Surround Vision, Front Pedestrian and Bicyclist Braking, Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.), Forward Collision Alert, Enhanced Automatic Parking Assist includes semi-automatic steering, applying limited braking, as well as shifting gears into a detected parallel or perpendicular parking space.*Fully-Loaded with Additional Options*NIGHT VISION, THERMAL IMAGING including daytime functionality, includes (ZM1) Enhanced Trailering Technology Package, LICENSE PLATE FRONT MOUNTING PACKAGE, ENHANCED TRAILERING TECHNOLOGY PACKAGE includes (TRG) Trailer Camera Provisions and (THS) Trailering Assist Guidelines, TRAILER CAMERA PROVISIONS, SEATS, FRONT BUCKET (STD), REAR AXLE, 3.23 RATIO, ONYX BLACK.* Visit Us Today *Come in for a quick visit at Sid Dillon Buick GMC Cadillac, 2420 E. 23rd St, Fremont, NE 68025 to claim your GMC Yukon XL!*Thank you for choosing to visit siddillon.com in Fremont, Nebraska*Sid Dillon Buick GMC Cadillac Mazda, located in the Greater Omaha Area in Fremont, NE is part of the largest volume GM Dealerships in Nebraska. We value our customers and want to do all we can to make sure you are completely satisfied. Please visit us today to experience the best in customer service. CALL US TODAY (402) 721-2448.