Why BUY from Gregg Young Chevy Norwalk? When you choose this Summit White 2024 GMC Sierra 2500HD Denali Ultimate with 29,705 miles, you are not just buying a used vehicle - you are investing in quality, reliability and peace of mind. Our clientele depend on us for Transparent Pricing, Convenience and, most importantly, Customer FIRST Service! All purchases include 5 year Complimentary Maintenance Package, valued at over $1,000! What this vehicle includes: Preferred Equipment Group 5SBSiriusXM with 360LPower Sliding Rear Window with DefoggerFront Bucket SeatsGMC Connected Access CapablePower Front Passenger Windows with Express Up/downDeep-Tinted GlassKeyless Open and StartRear Wheelhouse LinersPush Button StartRemote Vehicle Starter SystemElectric Rear-Window DefoggerFront Rain-Sensing WipersPower SunroofSpray-On Bedliner with Denali LogoTechnology PackageFloor-Mounted Centre ConsoleSignature Denali Grille in Vadar Chrome3.42 Rear Axle RatioSafety Alert SeatAM/FM Stereo with Premium GMC Infotainment SystemIntegrated Trailer Brake ControllerWireless ChargingHeated Driver and Front Outboard Passenger SeatsHeated 2nd Row Outboard Seats120-Volt Bed Mounted Power Outlet120-Volt Instrument Panel Power OutletVentilated Driver and Front Passenger SeatsDuramax 6.6L Turbo-Diesel V8 EngineAllison 10-Speed Automatic TransmissionManual Tilt-Wheel/telescoping Steering Column2-Speed Active Transfer CaseSierra HD Pro SafetyWireless Phone ProjectionProGrade Trailering SystemTrailer Tire Pressure Monitor Sensors20" Ultra-Bright Machined Aluminum WheelsLT275/65R20 AT BW TiresFull Grain Leather Seat TrimTrailer Cam Provisions and Trailer Viewing SoftwareLED Smoked Amber Roof Marker Lamps2 Charge/data USB Ports Inside Centre Console2 USB Ports2 Charge-Only Rear USB PortsUltrasonic Front and Rear Park AssistOnStar and GMC Connected Services CapableLED Cargo Area LightingRear Cross Traffic AlertUniversal Home RemoteSteering Wheel Audio ControlsTrailer Side Blind Zone AlertBose Premium Series 12-Speaker SystemUnauthorized Entry Theft-Deterrent SystemHD Surround VisionBed View Camera with Two Trailer Camera ProvisionsX31 Off-Road Package Safety and Security Forward collision mitigation - Forward thinking. You look away for just a second and suddenly the vehicle in front of you has stopped. That's when the forward collision mitigation system comes to life. When it senses an impending impact, it will activate a combination of features to help prevent or reduce the severity of an accident. Forward collision mitigation is always looking ahead. Pedestrian impact prevention - An extra step toward safety. Pedestrians don't always stop, look, and listen, but with Pedestrian Impact Prevention, your vehicle is equipped to better see them and avoid them. This system constantly monitors the road ahead to identify and track pedestrians. It projects that image to an interior display screen, AND should an impact become likely, Pedestrian impact prevention takes steps to avoid a collision. Rear camera - Watching your back! The rear camera helps you see obstacles and hazards you otherwise couldn't by showing enhanced images of what is behind you. The rear camera is an extra set of eyes that's both convenient and safe.Technology and Telematics Apple CarPlay/Android Auto smart device wireless mirroring Mobile hotspot - WiFi on the fly. Connect your devices to the Internet through your vehicles private mobile hotspot and take the internet wherever your journey takes you, without eating up your data allowance. Find the hotspot with mobile hotspot. ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE When you choose a Certified Pre-Owned vehicle from Gregg Young, youre not just buying a used car youre getting extra protection, added peace of mind, and built-in value you wont find with an ordinary pre-owned vehicle. Every Certified Pre-Owned vehicle must pass an extensive 172-point inspection performed by trained technicians. From engine and transmission performance