Why Buy from Alpine Buick GMC? When you choose this 2021 GMC Yukon XL Denali 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 $38,167, what you see is what you pay. Certified Quality: Every vehicle, like this 2021 GMC Yukon XL Denali, 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: Denali Premium Package ($6,500 value)Power-Retractable Assist StepsDual-Pane Panoramic Power Sunroof22" X 9" Bright Machined Aluminum WheelsAdvanced Security PackageTheft-Deterrent Alarm SystemVehicle Inclination SensorVehicle Interior Movement SensorGlass Breakage SensorAdvanced Technology PackageRear Camera Mirror WasherInside Rearview Auo-Dimming Rear Camera MirrorAdaptive Cruise ControlEnhanced Automatic Emergency BrakingPreferred Equipment Group 5SA12-Way Power Seat Adjusters2 Presets For Outside Rearview Mirrors3rd Row 60/40 Power-Folding Split-Bench SeatPower Release 2nd Row Bucket SeatsChrome Door Handles with Body-Color StripGalvano Bodyside MoldingsBright Front and Rear Door Sill PlatesInside Rearview Auto-Dimming MirrorOutside Heated Power-Adjustable MirrorsSafety Alert SeatAM/FM/SiriusXM Radio with NavigationHill Descent ControlHeated Driver and Front Passenger SeatsHeated 2nd Row Outboard Position SeatsHeated Automatic Steering WheelHeated and Ventilated Driver and Front Passenger Seats6.2L EcoTec3 V8 EngineDual Exhaust SystemPower Tilt and Telescopic Steering Column2-Speed Electronic Autotrac Active Transfer CaseGMC Pro Safety PlusHands-Free Power Programmable Rear LiftgateUniversal Home RemoteRear Pedestrian AlertHD Surround Vision15" Diagonal Multi-Color Head-Up DisplayMagnetic Ride Control SuspensionIllumination Package ($535 value)Illuminated Front GMC EmblemIlluminated Mirror GMC Emblem EMISSIONS, FEDERAL REQUIREMENTS, ENGINE, 6.2L ECOTEC3 V8, TRANSMISSION, 10-SPEED AUTOMATIC, REAR AXLE, 3.23 RATIO, WHEELS, 22" X 9" (55.9 CM X 22.9 CM) BRIGHT MACHINED ALUMINUM WITH PREMIUM PAINT, TIRES, 275/50R22SL ALL-SEASON, BLACKWALL, HUNTER METALLIC, SEATS, FRONT BUCKET, TEAK/LIGHT SHALE, PERFORATED LEATHER SEATING SURFACES, SEATS, SECOND ROW BUCKET, POWER RELEASE, AUDIO SYSTEM, 10.2" DIAGONAL GMC INFOTAINMENT SYSTEM WITH NAVIGATION, DENALI PREMIUM PACKAGE, ADVANCED TECHNOLOGY PACKAGE, ADVANCED SECURITY PACKAGE, BODY SECURITY CONTENT, LPO, ILLUMINATION PACKAGE, LPO, WHEEL LOCKS, SUNROOF, POWER PANORAMIC, DUAL-PANE, LPO, ILLUMINATED FRONT GMC EMBLEM, LPO, ILLUMINATED MIRROR GMC EMBLEM, ASSIST STEPS, POWER-RETRACTABLE WITH PERIMETER LIGHTING, REAR CAMERA MIRROR WASHER, LICENSE PLATE FRONT MOUNTING PACKAGE, CONSOLE, FLOOR, POWER-SLIDING CENTER WITH DRAWER, ADAPTIVE CRUISE CONTROL, THEFT-DETERRENT ALARM SYSTEM, CONTENT THEFT ALARM, SELF-POWERED HORN, REAR CAMERA MIRROR, INSIDE REARVIEW AUTO-DIMMING WITH FULL CAMERA DISPLAY, ENHANCED AUTOMATIC EMERGENCY BRAKING, SENSOR, VEHICLE INCLINATION, SENSOR, VEHICLE INTERIOR MOVEMENT, SENSOR, GLASS BREAKAGE 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.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 private mobile network. Mobile devices can wireles