2026 GMC Sierra 2500

Thank you for choosing Alpine Buick GMC South, this Onyx Black 2026 GMC Sierra 2500HD AT4 is a great choice! Checkout the following: Transparent Pricing: At {priceplusdocfee}, what you see is what you pay. Customer-First Service: Our award-winning team treats you like family, backed by an excellent customer satisfaction rating. NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT: EMISSIONS, 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, GVWR, 11,750 LBS. (5330 KG), REAR AXLE, 3.42 RATIO, WHEELS, 20 (50.8 CM) HIGH GLOSS BLACK ALUMINUM WHEELS, TIRES, LT275/65R20 ALL-TERRAIN, BLACKWALL, ONYX BLACK, SEATS, FRONT BUCKET, JET BLACK WITH KALAHARI ACCENTS, PERFORATED FRONT LEATHER SEAT TRIM, AUDIO SYSTEM, 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE, AT4 PREMIUM PLUS PACKAGE, MAX TRAILERING PACKAGE, TECHNOLOGY PACKAGE, AT4 PREFERRED PACKAGE, ENGINE BLOCK HEATER, ALTERNATOR, 220 AMP, GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH., EXHAUST BRAKE, SUNROOF, POWER, LPO, OFF-ROAD HIGH CLEARANCE STEPS, WINTER GRILLE COVER, LAMPS, SMOKED AMBER ROOF MARKER, (LED), LICENSE PLATE KIT, FRONT, INCANDESCENT LIGHTING, MULTICOLOR 15 DIAGONAL HEAD-UP DISPLAY, WINDOW, POWER, REAR SLIDING WITH REAR DEFOGGER, UNIVERSAL HOME REMOTE, REAR CAMERA MIRROR, DELETED MOBILE SERVICE PLUS. Max Trailering Package ($2,085 value)11,750 lbs (5,330 Kg) GVWRGooseneck/5th Wheel Prep PackageAT4 PREMIUM PLUS PREFERRED PACKAGE * UNIVERSAL HOME REMOTE * POWER SLIDING REAR WINDOW * LED ROOF MARKER LAMPS POWER SUNROOF TECHNOLOGY PACKAGE * REAR ($4,035 value)Power SunroofTechnology PackageOff-Road High Clearance StepPreferred Equipment Group 4SBSiriusXM with 360L Trial SubscriptionWINDOWS, POWER FRONT, PASSENGER EXPRESS UP/DOWNDeep-Tinted GlassKeyless Open and StartRear Wheelhouse LinersRear Premium Floor Liners with Removable Carpet InsertFront Premium Floor Liners with Removable Carpet InsertPush Button StartREMOTE VEHICLE STARTREAR-WINDOW DEFOGGERWIPERS, FRONT RAIN-SENSINGSpray-On Pickup Bedliner with GMC LogoFloor-Mounted Center ConsoleGloss Black Header Grille and Grille Insert BarsSafety Alert SeatWireless ChargingSEATING, HEATED DRIVER AND FRONT OUTBOARD PASSENGERHeated 2nd Row Outboard Seats120-VOLT BED-MOUNTED POWER OUTLET120-Volt Instrument Panel Power OutletVentilated Driver and Front Passenger SeatsSTEERING COLUMN, MANUAL TILT AND TELESCOPINGTWO-SPEED TRANSFER CASE W/AUTOTRACSierra HD Pro SafetyWireless Phone ProjectionProGrade Trailering SystemTRAILER CAMERA PROVISIONS2 Charge/data USB Ports Inside Center Console2 USB PortsUSB PORTSUltrasonic Front and Rear Park AssistONSTAR (R) SERVICES & WI-FI (R) HOTSPOT CAPABLE; SEE ONSTAR.COM FOR