Non-Smoker vehicle, Well Maintained, One Owner, Auto Check One Owner! AT4 Ultimate trim, Summit White exterior and Obsidian Rush with Red Accents interior. Excellent Condition. Non-Smoker vehicle, Well Maintained, One Owner. SERVICE COMPLETEDService Work completed on this GMC Yukon included: Complete Multi-Point Inspection, Oil & Filter Change by a Factory Trained Technician, Battery Voltage Test, Tires Inspected, Brake Inspection, Emissions System Check, Professional Detailed Inside and Out, Function Test all Lights, Check the Complete Exhaust System, Cooling System Inspection, Transmission Fluid Inspection, Differential Fluid Inspection, Function Test all Options & Accessories. KEY FEATURES INCLUDELeather Seats, Third Row Seat, Sunroof, Panoramic Roof, 4x4. GMC AT4 Ultimate with Summit White exterior and Obsidian Rush with Red Accents interior features a 8 Cylinder Engine with 420 HP at 5600 RPM*. OPTION PACKAGESNIGHT VISION, THERMAL IMAGING including daytime functionality, LPO, FLOOR LINER PACKAGE (dealer-installed) (Includes (RIA) 1st and 2nd row all-weather floor liners, LPO, (RIB) 3rd row all-weather floor liners, LPO and (CAV) all-weather cargo mat, LPO.), AT4 ULTIMATE PREFERRED EQUIPMENT GROUP: Includes Standard Equipment, ENGINE, 6.2L ECOTEC3 V8 with Dynamic Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (420 hp 313 kW @ 5600 rpm, 460 lb-ft of torque 624 Nm @ 4100 rpm) (STD), TRANSMISSION, 10-SPEED AUTOMATIC electronically controlled with overdrive, includes Traction Select System including tow/haul (STD), AUDIO SYSTEM, 16.8 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM with high contrast display and local backlight dimming, with Google built-in compatibility, including navigation capability, color touch-screen, multi-touch display, connected apps, personalized profiles for each drivers settings, and Natural Voice Recognition (STD). AFFORDABLEWas $82,998. This Yukon is priced $10,900 below J.D. Power Retail. PURCHASE WITH CONFIDENCEAutoCheck One Owner 12-month/12,000 mile Comprehensive Mechanical Warranty, 3-day/150 mile customer satisfaction guarantee Exchange Program, Rental car reimbursement, Towing Coverage for covered breakdowns, AutoCheck vehicle history report, 7-year/100,000 mile Powertrain Limited Warranty MORE ABOUT USFamily owned and operated, Hertrich Buick-GMC has been your Delmarva GMC dealer since 1964! We are located in the heart of the Delmarva Peninsula at 26953 Sussex Highway, Seaford, Delaware and serve as your Buick-GMC dealer with a state of the art GM Certified Sales & Service Department. As your gateway to the best buying experience you will ever have, we at Hertrich Buick-GMC know that price is important thats why we will beat out the competition time and time again with our aggressive pricing. Pricing analysis performed on 10/7/2026. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.