Why Buy from Alpine Buick GMC? When you choose this 2021 GMC Yukon SLT from Alpine Buick GMC, youre not just buying a used car youre investing in quality, reliability, and peace of mind. Located in Littleton,CO, were proud to offer the best selection of top-tier used cars in our local area. Heres why savvy buyers trust us: Transparent Pricing: At , what you see is what you pay. Certified Quality: Every vehicle, like this 2021 GMC Yukon SLT, undergoes a rigorous multi-point inspection to ensure it meets our high standards. Customer-First Service: Our award-winning team treats you like family, backed by an excellent customer satisfaction rating. OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT: SLT Luxury Plus PackageSLT Luxury Package ($2,030 value)2 Presets For Outside Rearview Mirrors3rd Row 60/40 Power-Folding Split-Bench SeatPower Release 2nd Row 60/40 Split-Folding Bench SeatOutside Heated Power-Adjustable MirrorsHeated 2nd Row Outboard Position SeatsHeated Automatic Steering WheelPower Tilt and Telescopic Steering ColumnRear Pedestrian AlertHD Surround VisionMax Trailering Package ($565 value)2-Speed Electronic Autotrac Active Transfer CaseExtra Capacity Cooling SystemProGrade Trailering SystemIntegrated Trailer Brake ControllerHitch Guidance with Hitch ViewIn-Vehicle Trailering AppTrailer Side Blind Zone AlertPreferred Equipment Group 4SA12-Way Power Seat Adjusters2 Presets For Power Driver SeatChrome Door Handles with Body-Color StripBright Chrome Bodyside MoldingsBright Front and Rear Door Sill PlatesInside Rearview Auto-Dimming MirrorSafety Alert SeatHeated Driver and Front Passenger SeatsHeated and Ventilated Driver and Front Passenger Seats20" X 9" 6-Spoke Polished Aluminum WheelsGMC Pro Safety PlusHands-Free Power Programmable Rear LiftgateUniversal Home RemoteBose 9-Speaker Stereo Audio System Feature275/60R20SL All-Season Blackwall TiresRear Media and Navigation Package ($2,490 value)AM/FM/SiriusXM Radio with NavigationRear Seat Media System EMISSIONS, FEDERAL REQUIREMENTS, ENGINE, 5.3L ECOTEC3 V8, TRANSMISSION, 10-SPEED AUTOMATIC, REAR AXLE, 3.23 RATIO, GVWR, 7500 LBS. (3402 KG), WHEELS, 20" X 9" (50.8 CM X 22.9 CM) 6-SPOKE POLISHED ALUMINUM, TIRES, 275/60R20SL ALL-SEASON, BLACKWALL, CAYENNE RED TINTCOAT, SEATS, FRONT BUCKET, DARK WALNUT/SLATE, PERFORATED LEATHER SEATING SURFACES, SEATS, SECOND ROW BUCKET, POWER RELEASE, AUDIO SYSTEM, 10.2" DIAGONAL GMC INFOTAINMENT SYSTEM WITH NAVIGATION, SLT LUXURY PLUS PACKAGE, SLT LUXURY PACKAGE, REAR MEDIA AND NAV PACKAGE, MAX TRAILERING PACKAGE, PROGRADE TRAILERING SYSTEM, TRANSFER CASE, ACTIVE, 2-SPEED ELECTRONIC AUTOTRAC, TRAILER BRAKE CONTROLLER, INTEGRATED, COOLING SYSTEM, EXTRA CAPACITY, SUNROOF, POWER PANORAMIC, DUAL-PANE, MIRRORS, OUTSIDE HEATED POWER-ADJUSTABLE, POWER-FOLDING, LICENSE PLATE FRONT MOUNTING PACKAGE, REAR SEAT MEDIA SYSTEM, MEMORY SETTINGS, SEATS, THIRD ROW 60/40 SPLIT-BENCH, POWER-FOLDING, SEATS, HEATED SECOND ROW, OUTBOARD POSITIONS, STEERING COLUMN, POWER TILT AND TELESCOPIC, STEERING WHEEL, HEATED, AUTOMATIC, IN-VEHICLE TRAILERING APP, SYSTEM, REAR PEDESTRIAN ALERT, HD SURROUND VISION, HITCH GUIDANCE WITH HITCH VIEW WITH IMAGE ADJUSTMENT, PAN/ZOOM, TRAILER SIDE BLIND ZONE ALERT, BUILDABLE ORDER CONFIRMATION Safety and Security The vehicle is equipped with a system that senses, and then prepares, the vehicle and/or occupants, for an impending forward collision. The vehicle constantly monitors the roadway in front of the vehicle and identifies and tracks pedestrians on an interior display. If the system determines a likely impact, it will automatically take preventative steps to avoid hitting the pedestrian. The vehicle is equipped with a camera that displays an image of the area behind the vehicle on an interior display.Technology and Telematics Android Auto/Apple CarPlay smart device wireless mirroring Apple CarPlay/Android Auto smart device wireless mirroring Mobile devices can wirelessly connect to the internet through the vehicle's priv