Makes

GMC

Models

Condition

Year

  1. $70,999 - 2026 GMC SIERRA 2500HD - Big City Motors - (605) 338-8001
    Introduced in 1988, the Sierra has became one of the most owned and loved trucks on the market! Offering plenty of options, style, comfort and most importantly, reliability! It's easy to see why people trust a brand like Sierra for all of there needs! Here is a beautiful 2026 GMC Sierra 2500HD SLT 3/4 Ton that comes equipped with a powerful 6.6L 8 cylinder diesel engine backed by an automatic transmission. This truck is in "like new" condition without the new price tag! Fully serviced and detailed inside and out, it's ready for a new owner! Features include 4-Wheel Drive, Heated and A/C Leather Seats, Navigation, Backup Camera, BOSE Audio System, Bluetooth Connection, Satellite Radio, Remote Start and so much more! Hurry in for a test drive and take this sweet ride home today! Ask about our Financing Options and Extended Service Contract.
  2. $61,900 - 2024 GMC SIERRA 2500HD - CK Auto - 701-223-7774
    2024 GMC SIERRA 2500 AT4 6.6 DURAMAX 16K MILES FULLY LOADED HEATED AND COOLED LEATHER HEATED STEERING WHEEL NAVIGATION APPLE/ANDROID CAR PLAY 360 CAMERA LANE DEPARTURE AND FORWARD COLLISION SPRAY IN BED LINER WITH FACTOR 5TH WHEEL PACKAGE POWER SUN ROOF HEADS UP DISPLAY REMOTE START WIRELESS CHARGER TRUCK IS VERY NICE AND CLEAN RUNS LIKE NEW DRIVES GREAT, ASKING $61900 OBO, PRIOR SALVAGE TITLE BEEN INSPECTED AND READY TO GO, FINANCING AVAILABLE
  3. $55,445 - 2024 GMC SIERRA 2500HD - Wegner Auto - 1-800-658-2277
    2024 GMC Sierra 2500 SLT 4WD with the potent 6.6L V8 diesel — a rugged, refined heavy-duty truck ready for work or weekend adventures. Located in Pierre, SD, this GMC Sierra pairs diesel torque and towing capability with a comfortable, tech-forward cabin. Features include Android Auto, Hands-Free Bluetooth, and Steering Wheel Audio Controls for seamless connectivity and safer driving on long hauls. The Off-Road Package enhances capability with upgraded suspension and protective equipment, making it ready for rough trails and jobsite challenges. This vehicle carries an AutoCheck 1-Owner history, reflecting careful ownership and documented maintenance. The SLT trim balances premium comfort with durable utility: a spacious interior with supportive seating, practical storage, and modern infotainment controls puts convenience at your fingertips. The 4WD system and heavy-duty diesel engine deliver confidence when towing heavy loads or navigating winter conditions common in South Dakota. Priced to move — this GMC Sierra represents the best price available in the area for comparable models, blending performance, capability, and value. Whether you need a dependable work truck, a weekend hauler, or a versatile daily driver, this 2024 GMC Sierra 2500 SLT offers the strength and features to meet demanding needs. Contact us in Pierre, SD to arrange a test drive and experience this powerful diesel GMC Sierra in person.
  4. $53,800 - 2021 GMC SIERRA 2500HD - Dells Auto - 605-705-4415
    POWER BOARDS
  5. $49,997 - 2023 GMC SIERRA 2500HD - Frontier Motors - 1-800-456-1237

  6. $49,990 - 2019 GMC SIERRA 2500HD - Chase Auto and RV - 888-474-2277

  7. $37,950 - 2018 GMC SIERRA 2500HD - Autoland - (605) 339-3366
    2018 GMC Sierra 2500HD Denali 4D Crew Cab

    ***CLEAN CARFAX***, **NAVIGATION**, **LOCAL TRADE IN**, **LEATHER**, **MOONROOF**, BLUETOOTH, **BED LINER**, **REMOTE START**, **Back-Up Camera**, **HEATED/COOLED SEATS**, **HEATED SEATS & STEERING WHEEL**, **APPLE CARPLAY/ ANDROID AUTO**, Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, Allison 1000 6-Speed Automatic, 4WD, Onyx Black, Jet Black w/Leather Appointed Seat Trim, 4-Wheel Disc Brakes, 8`` Multi-Color Driver Instrument Info Display, ABS brakes, Adjustable pedals, Air Conditioning, All-Weather Floor Liner (LPO), Apple CarPlay/Android Auto, Bed Liner, Bluetooth® For Phone, Bose 7 Speaker Sound System, Compass, Driver Alert Package, Dual-Zone Automatic Climate Control, Electric Rear-Window Defogger, Electronic Shift Transfer Case, Exterior Parking Camera Rear, EZ-Lift & Lower Tailgate, Forward Collision Alert, Front Full Feature Ventilated Bucket Seats, Fully automatic headlights, Heated & Ventilated Front Bucket Seats, Heated Leather Wrapped Steering Wheel, Heated Power-Adjustable Outside Mirrors, Heavy-Duty Handling/Trailering Suspension Package, Lane Departure Warning System, Memory seat, Navigation System, Outside temperature display, Perforated Leather Appointed Seat Trim, Power driver seat, Power passenger seat, Power Sliding Rear Window w/Defogger, Power Sunroof, Power-Adjustable Pedals For Accelerator & Brake, Radio: AM/FM/SiriusXM/HD w/Navigation, Remote keyless entry, Remote Vehicle Starter System, Speed control, Split folding rear seat, Steering Wheel Audio Controls, Traction control, Trailer Brake Controller, Trailering Equipment, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Wheels: 20`` Chrome Cast Aluminum, Wireless Charging.

    This vehicle is being SOLD AS IS due to age and miles. It may qualify for an extended warranty.
  8. $27,995 - 2013 GMC SIERRA 2500HD - Next2New Automotive - (605) 221-0344
    IF YOUR LOOKING FOR A LIFTED DIESEL WITH ALL THE RIGHT ADD ONS AND LOOK, THEN THIS 2013 GMC SIERRA 2500HD IS THE ONE YOUR LOOKING FOR!! WITH THE AFTERMARKET KMC WHEELS, PUSH BUMPER, NERF BARS, HARD ROLL UP TONNEAU COVER, REMOTE START, LEATHER INTERIOR, TINTED WINDOWS, AND HEATED SEATS THIS IS JUST THE TRUCK YOUR LOOKING FOR! AS WITH ALL OF OUR VEHICLES, THIS VEHICLE HAS BEEN THROUGH A THOROUGH INSPECTION, ALL FLUIDS CHECKED FOR RELIABILITY, ALL TIRES INSPECTED FOR WEAR AND RECOMMENDED INFLATION. IF NEEDED, TIRES HAVE BEEN REPLACED. WE ALSO DO A VERY THOROUGH DETAILING OF OUR VEHICLE TO ENSURE IT SHINES LIKE YOUR FAMILY DOES.WHAT`S KEEPING YOU FROM COMING ON DOWN AND TAKING ADVANTAGE OF OUR OUTSTANDING AND FRIENDLY STAFF? A PLACE WHERE YOU WILL FEEL WARM AND WELCOME. WE DON`T JUST SELL CARS TO CUSTOMERS, YOU BECOME ONE OF THE NEXT2NEW FAMILY.?YOU CAN ALSO TAKE ADVANTAGE OF OUR FULL SERVICE AND DETAIL SHOPS FOR ALL YOUR DIRTY JOBS.WE CAN FIX YOU UP, CLEAN YOU UP AND HAVE YOU FEELING LIKE YOU`RE DRIVING A WHOLE NEW CAR. WE LOOK FORWARD TO YOUR VISIT AND GETTING YOU ON THE ROAD WITH A SMILE ON YOUR FACE.?STOP BY AND TAKE THIS VEHICLE FOR A TEST DRIVE. CALL US AT 605-221-0344 WITH ANY QUESTIONS YOU HAVE. -- TRADES WELCOME -- FINANCING & EXTENDED SERVICE CONTRACTS AVAILABLE -- SHOP NEXT-2-NEW WHERE YOUR NEXT CAR MAY NOT BE NEW PRICE, BUT WILL BE NEXT2NEW CONDITION!!! OPEN 7 DAYS A WEEK.
  9. $19,995 - 2007 GMC SIERRA 2500HD - Next2New Automotive - (605) 221-0344
    THIS 2007 GMC SIERRA 2500HD SLE IS THE DIEHARD 6.6L DIESEL THAT IS CAPABLE TO DO ANY JOB YOU COULD THROW AT IT. THE LEATHER INTERIOR, POWER SEATS, REMOTE START, REAR SLIDING WINDOW, RUNNING BOARDS, TONNEAU COVER, AND AFTERMARKET WHEELS ALL SET THIS TRUCK APART FROM THE OTHERS. ?AS WITH ALL OF OUR VEHICLES, THIS VEHICLE HAS BEEN THROUGH A THOROUGH INSPECTION, ALL FLUIDS CHECKED FOR RELIABILITY, ALL TIRES INSPECTED FOR WEAR AND RECOMMENDED INFLATION. IF NEEDED, TIRES HAVE BEEN REPLACED. WE ALSO DO A VERY THOROUGH DETAILING OF OUR VEHICLE TO ENSURE IT SHINES LIKE YOUR FAMILY DOES.WHAT`S KEEPING YOU FROM COMING ON DOWN AND TAKING ADVANTAGE OF OUR OUTSTANDING AND FRIENDLY STAFF? A PLACE WHERE YOU WILL FEEL WARM AND WELCOME. WE DON`T JUST SELL CARS TO CUSTOMERS, YOU BECOME ONE OF THE NEXT2NEW FAMILY.?YOU CAN ALSO TAKE ADVANTAGE OF OUR FULL SERVICE AND DETAIL SHOPS FOR ALL YOUR DIRTY JOBS.WE CAN FIX YOU UP, CLEAN YOU UP AND HAVE YOU FEELING LIKE YOU`RE DRIVING A WHOLE NEW CAR. WE LOOK FORWARD TO YOUR VISIT AND GETTING YOU ON THE ROAD WITH A SMILE ON YOUR FACE.?STOP BY AND TAKE THIS VEHICLE FOR A TEST DRIVE. CALL US AT 605-221-0344 WITH ANY QUESTIONS YOU HAVE. -- TRADES WELCOME -- FINANCING & EXTENDED SERVICE CONTRACTS AVAILABLE -- SHOP NEXT-2-NEW WHERE YOUR NEXT CAR MAY NOT BE NEW PRICE, BUT WILL BE NEXT2NEW CONDITION!!! OPEN 7 DAYS A WEEK.
  10. $6,988 - 2007 GMC SIERRA 2500HD - Daryl's Auto Service - (605) 234-5285
    REGULAR CAB WORK TRUCK WITH A FLAT BED 4X4 WITH A 6.0 V-8 ENGINE
  11. $75,900 - 2024 GMC SIERRA 2500HD - Beadle's - (605) 845-3671

    2024 GMC Sierra 2500HD Denali Ultimate Crew Cab 4WD for Sale in Mobridge, SD

    The top of the Sierra HD lineup. This 2024 GMC Sierra 2500HD Denali Ultimate Crew Cab 4WD pairs the storied 6.6L Duramax Turbo-Diesel V8 with the Allison 10-Speed Automatic, built for heavy towing, long-distance hauls, and zero compromise on luxury.

    The Denali Ultimate trim brings full-grain leather, 16-way power front buckets, the GMC MultiPro tailgate with storage, hands-free Super Cruise driving, and a finish that's unmistakably top-shelf. It's a Heavy Duty that takes the work seriously and still feels premium on every drive home through Aberdeen, Bismarck, or Pierre.

    2024 GMC Sierra 2500HD Denali Ultimate Crew Cab 4WD — Stock #6W78A

    • Drivetrain: Four-Wheel Drive (4WD)
    • Engine: Duramax 6.6L Turbo-Diesel V8
    • Transmission: Allison 10-Speed Automatic
    • Exterior Color: Redwood Metallic (Premium Paint)
    • Interior: Alpine Umber Full-Grain Leather-Appointed Seating
    • Packages: Denali Ultimate Package, Gooseneck / 5th-Wheel Trailering Prep
    • Performance: Heavy-Duty Frame, 2-Speed Transfer Case, Hill Descent Control
    • Towing & Trailering: ProGrade™ Trailering System with Multi-Camera Views, Integrated Trailer Brake Controller, Gooseneck/5th-Wheel Hitch Prep
    • Interior Comfort: 16-Way Power Heated and Ventilated Front Buckets, Heated Rear Seats, Heated Steering Wheel, Massage Function, Power Assist Running Boards
    • Technology: Super Cruise Hands-Free Driver Assistance, 13.4-inch Infotainment Touchscreen, Head-Up Display, 12.3-inch Driver Information Display, Wireless Apple CarPlay® and Android Auto™
    • Safety: HD Surround Vision, Rear Cross Traffic Alert, Lane Change Alert with Side Blind Zone Alert, Front and Rear Park Assist
    • Convenience: GMC MultiPro Tailgate with Audio System and Power Up/Down, Remote Start, Keyless Entry and Start, Wireless Charging
    • Exterior Highlights: 20-inch Premium Polished Aluminum Wheels, Power Sunroof, LED Headlamps and Tail Lamps, Premium Chrome Accents

    Expert Insights

    According to Kelley Blue Book and Edmunds, the 2024 Sierra 2500HD Denali Ultimate is a class benchmark for premium HD trucks — earning praise for its Super Cruise hands-free system, exceptional ride comfort, and the unmatched Duramax/Allison combination that delivers heavy-duty conventional and gooseneck towing capability when properly equipped.

    Visit Beadle Chevrolet–GMC in Mobridge, SD

    Come see this 2024 GMC Sierra 2500HD Denali Ultimate Crew Cab 4WD at Beadle Chevrolet–GMC in Mobridge, South Dakota. We serve customers from Aberdeen, SD, Bismarck, ND, and Pierre, SD — all within two hours. Call us at 605-845-7277 or visit beadleautogroup.com to schedule your test drive!


  12. $57,000 - 2023 GMC SIERRA 2500HD - CarSwap - 605-271-0280

  13. $35,790 - 2016 GMC SIERRA 2500HD - Riverview Chevrolet Buick - 605-234-6064
    Vehicle Details
    Power, luxury and capability come together in this 2016 GMC Sierra 2500 Denali 4WD - a commanding truck equipped with a V8 6.6L Diesel engine and built to handle heavy-duty tasks without sacrificing comfort. Located in Oacoma, SD, this GMC Sierra Denali delivers premium features like Automatic Climate Control and a Heated Steering Wheel for year-round comfort, plus an upgraded Off-Road Package for confident performance on rugged terrain.

    Inside, the Denali trim surrounds you with upscale materials and technology, including XM Radio for long drives and a Back-Up Camera to simplify parking and trailering. The robust diesel V8 provides serious towing and hauling capability, while four-wheel drive enhances traction and control across South Dakota's varied roads and job sites.

    This GMC Sierra 2500 Denali blends rugged utility with refined appointments: Denali-specific styling cues, smart storage solutions, and thoughtful driver aids make it equally suited for workdays and weekend adventures. Safety and convenience features are well chosen to support demanding tasks and relaxed cruising alike.

    If you need a powerful, luxurious truck that stands ready for towing, hauling, and off-road excursions, this 2016 GMC Sierra 2500 Denali in Oacoma, SD is worth a closer look. Schedule a test drive to experience the diesel torque, Denali comfort, and off-road readiness firsthand.

    Equipment
    This unit is pure luxury with a heated steering wheel. Bluetooth technology is built into it, keeping your hands on the steering wheel and your focus on the road. The state of the art park assist system will guide you easily into any spot. It offers Automatic Climate Control for personalized comfort. Start the vehicle from inside with remote start. Apple CarPlay: Seamless smartphone integration for it - stay connected and entertained on the go! The leather seats in this model are a must for buyers looking for comfort, durability, and style. This unit has satellite radio capabilities. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving the vehicle. Anywhere on the planet, you will have hundreds of digital stations to choose from. This 3/4 ton pickup features steering wheel audio controls. An off-road package is installed on this unit so you are ready for your four-wheeling best.

    Packages
    Driver Alert Package: Forward Collision Alert; Lane Departure Warning. Duramax Plus Package: Duramax 6.6L Turbo Diesel V8 Engine; Allison 1000 6-Speed Automatic Transmission with Overdrive. Denali Decor: EZ-Lift and Lower Tailgate; Heated Leather Wrapped Steering Wheel; Chrome Door Handles; Rear Vision Camera with Dynamic Guide Lines; Rear 60/40 Folding Bench Seat (folds Up); Remote Vehicle Starter System; Power Sliding Rear Window with Defogger; Ultrasonic Front and Rear Park Assist; Body-Color Front Bumper; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); AM/FM/SiriusXM/HD Radio with Navigation; Trailering Equipment; 110-Volt AC Power Outlet; 150 Amps Alternator; Steering Wheel Audio Controls; Universal Home Remote; Color-Keyed Carpeting Floor Covering; Power Windows with Driver Express Up and Down; OnStar 6 Months Guidance Plan; 8" Multi-Color Driver Instrument Info Display; Remote Keyless Entry; Electronic Shift Transfer Case; Single Slot CD/MP3 Player; 20" Chrome Cast Aluminum Wheels; Bose 7 Speaker Sound System; Color-Keyed Carpeted Floor Mats; Deep-Tinted Glass; Front Full Feature Bucket Seats; Spare LT265/70R18E AS BW Tire; Dual-Zone Automatic Climate Control; Heated Power-Adjustable Outside Mirrors; HD Radio; SiriusXM Satellite Radio; Manual Tilt-Wheel/telescoping Steering Column; Driver and Front Passenger Vanity Mirror Visors; Black Frame-Mounted Front Recovery Hooks; OnStar 4G LTE Wi-Fi Hotspot; Rear Body-Color Bumper with Bumper Cornersteps; Auto Dimming Inside Rearview Mirror; Power-Adjustable Pedals For Accelerator and Brake; Rear Wheelhouse Liners; Heated and Vented Front Bucket Seats; Chrome Bodyside Moldings. Power Sunroof. Chrome Power-Adjustable Heated Outside Mirrors. High Idle Switch. Off-Road Package. 3.73 Rear Axle Ratio. Camper and 5th Wheel Trailer Wiring Provisions. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
  14. $10,500 - 2007 GMC SIERRA 2500HD - Wegner Auto - 1-800-658-2277


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