Thank you for choosing Dahl Chevrolet GMC, Inc., this Onyx Black 2026 GMC Sierra 3500HD Denali Ultimate is a great choice! Checkout the following: City0/HWY 0 COLORADO, CONNECTICUT, DELAWARE, MAINE, MARYLAND, MASSACHUSETTS, MINNESOTA, NEVADA, NEW JERSEY, NEW MEXICO, NEW YORK, OREGON, PENNSYLVANIA, RHODE ISLAND, VERMONT AND WASHINGTON STATE REQUIREMENTS, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, TRANSMISSION, 10-SPEED AUTOMATIC, REAR AXLE, 3.42 RATIO, WHEELS, 20"" (50.8 CM) ULTRA-BRIGHT MACHINED ALUMINUM WHEELS WITH GLOSS BLACK INSERTS, ONYX BLACK, SEATS, FRONT BUCKET WITH CENTER CONSOLE, ALPINE UMBER, FULL GRAIN LEATHER SEATING SURFACES, AUDIO SYSTEM, 13.4"" DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM, LPO, HITCH PACKAGE, SNOW PLOW PREP/CAMPER PACKAGE, HIGH IDLE SWITCH, GOOSENECK / 5TH WHEEL PREP PACKAGE, LPO, BODY COLOR WHEEL ARCH MOLDINGS, LPO, BLACK BADGING PACKAGE, LPO, BLACK GMC EMBLEMS, LPO, BLACK SIERRA NAMEPLATES, LICENSE PLATE KIT, FRONT, LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS, UPFITTER SWITCH KIT, (5) OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT: Technology PackageAuto-Dimming Inside Rearview Mirror with CameraMulticolor 15"" Diagonal Head-Up DisplayPreferred Equipment Group 5SBSiriusXM with 360L Trial SubscriptionPower Sliding Rear Window with DefoggerPower Front Windows with Passenger Express Up/downDeep-Tinted GlassKeyless Open and StartRear Wheelhouse LinersPush Button StartRemote Vehicle Starter SystemElectric Rear-Window DefoggerFront Rain-Sensing WipersPower SunroofSpray-On Pickup Bedliner with GMC LogoFloor-Mounted Center ConsoleSignature Denali Ultimate Grille in Vader ChromeSafety Alert SeatWireless 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 SeatsManual Tilt-Wheel/telescoping Steering Column2-Speed Active Transfer CaseSierra HD Pro SafetyWireless Phone ProjectionProGrade Trailering SystemTrailer Tire Pressure Monitor SensorsTrailer Camera ProvisionsLED Smoked Amber Roof Marker Lamps2 Charge/data USB Ports Inside Center Console2 USB Ports2 Charge-Only Rear USB PortsUltrasonic Front and Rear Park AssistLED 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 PackageBlack Badging PackageBlack Sierra NameplatesBlack GMC EmblemsSnow Plow Prep/camper Package ($530 value)220 Amp AlternatorSkid Plates Convenience This intelligent cruise control system maintains a preset following distance behind another vehicle, automatically braking or accelerating as required.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. A head-up display projects gauge (speed, RPM, etc.) information onto the inside of the windshield just below the driver's line of sight. The vehicle is equipped with sensors which compare vehicle speed to available distance to the vehicle ahead. If the speed exceeds the required distance to stop before colliding with the vehicle ahead, the brakes are automatically readied for maximum braking force once the driver applies the brakes.Technology and Telematics Mobile devices can wirelessly connect to the internet through the vehicle's private mobile network. CHeck out some conditional rebates from the Manufacturer. Buick & GMC Consumer Cash Program, 26-40ACB-008, $1000 expires: 06/02/2026