2026 GMC Sierra 2500HD AT4 Crew Cab 4WD

This 2026 GMC Sierra 2500HD AT4, has a Coastal Dune exterior with a HVD JET BLACK WITH KALAHARI ACCENT interior. Call us at 913-601-5486 and reference stock Number 112459 for further details. IMPORTANT PACKAGE INFORMATION: AT4 Premium Plus Package 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 Apple CarPlay/Android Auto smart device wireless mirroring Mobile devices can wirelessly connect to the internet through the vehicle's private mobile network. EMISSIONS, FEDERAL REQUIREMENTS, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, TRANSMISSION, 10-SPEED AUTOMATIC, GVWR, 11,350 LBS. (5148 KG), REAR AXLE, 3.42 RATIO, TIRES, LT275/65R20 E 126/123 BF GOODRICH OFF-ROAD T/A KO3, COASTAL DUNE, AT4 PREMIUM PLUS PACKAGE, GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH. SERVING OUR FRIENDS AND NEIGHBORS IN KANSAS CITY At Randy Curnow Buick GMC, we're more than just a car dealership in Kansas City. We're also members of the greater Olathe, Overland Park, Summit and Leavenworth communities, who work and live here just like you, and we want only what's best for our neighbors. We strive to support community initiatives and events, and we're committed to delivering the best customer service around, from new Buick and GMC sales, to used vehicles, to finance and service. We provide the best of the best to all our customers. FINANCING OPTIONS: Take advantage of our attractive low-rate financing options. Our access to various Credit Unions and National Banks can provide financing for most credit levels. We can tailor a finance package to fit your needs. To get started, complete our secure online credit application.

Additional Information

X31 Off-Road Package includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension and Twin-tube Rancho shocks|ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App|Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)|GVWR, 10,850 lbs. (4921 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18", 20" or 22" wheels.)|Hill Descent Control|Transfer case, two-speed active, electronic Autotrac with push button control|Auto-locking rear differential|Four wheel drive|Cooling, external engine oil cooler|Cooling, auxiliary external transmission oil cooler|Air filter, heavy-duty|Air filtration monitoring|Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)|Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)|Trailer brake controller, integrated|In-vehicle Trailering App, System includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and Trailer Tire Pressure Monitor System module (Includes trailer tire pressure monitoring alert when (PTT) trailer tire pressure monitor sensors are installed.)|Recovery hooks, Red|Skid Plates protect the oil pan, front axle and transfer case|Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section|Suspension, Off-Road includes twin-tube shocks|Steering, Digital Variable Steering Assist this system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue|Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors|Brake lining wear indicator|Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)|Tire, spare LT275/70R18 all-terrain, blackwall|Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door|Bumper, front, body-color lower|Bumper, rear body-color with bumper CornerSteps|Bed Step, Black integrated on forward portion of bed on driver and passenger side|CornerStep, rear bumper|Cargo tie downs (12), fixed, rated at 500 lbs per corner|Wheelhouse liners, rear|Moldings, beltline, Black|Grille (Gloss Black header and grille insert bars with Black Chrome accents.)|Fog lamps, LED|Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel|LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob|Taillamps, Animated LED Signature Tail, Stop, turn and Reverse lamps|Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger), lower convex mirrors, turn signal indicators, puddle lamps, (U12) perimeter lighting, auxiliary lighting, power folding/extending (extends 3.31" [84.25mm]) lighting|Mirror caps, high gloss Black|Glass, deep-tinted|Wipers, front rain-sensing|Door handles, body-color|Tailgate, GMC MultiPro Tailgate with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details|Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light|Tailgate and bed rail protection caps, top|Seat, Up-level Rear with Storage Package 60/40 folding bench, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)|Seat adjuster, driver 10-way power including lumbar|Seat adjuster, passenger 10-way power including lumbar|Seats, heated second row outboard seats|Driver memory recalls driver "presets" for power driver seat and outside mirrors|Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability|Floor covering, color-keyed carpeting|Steering wheel, wrapped|Steering wheel, heated|Steering wheel audio controls|Steering column, manual Tilt-Wheel and telescoping|Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display|Rear seat reminder|GMC Premium information Display- 13.4" diagonal Multicolor touch screen|Exterior Temperature Display, located in radio display|Compass, located in instrument cluster|Remote vehicle starter system|ADAPTIVE CRUISE CONTROL|Wireless Charging|Theft-deterrent system, unauthorized entry|Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)|USB ports, (2) charge-only, rear|Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)|Air vents, rear|Air conditioning, dual-zone automatic climate control|Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted|StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist|Airbags, dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)|Front and Rear Park Assist, Ultrasonic|Bed View Camera, camera in the CHMSL to show a view of the cargo bed display located in infotainment screen, includes Two Trailer Camera Provisions|TRAILER CAMERA PROVISIONS AND TRAILER VIEWING SOFTWARE|Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching|Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)|Rear Seat Belt Indicator|Rear Cross Traffic Alert|Trailer Side Blind Zone Alert|Seat Belt Adjustable Guide Loops, front row only|Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) Sierra HD Pro Safety.)|Safety Alert Seat|Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver|Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering