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New GMC SIERRA 2500HD For Sale

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GMC

Models

Condition

New

Year

  1. 11 For Sale
  2. GMC
  3. SIERRA 2500HD
  4. new
  1. $96,515 - 2026 GMC SIERRA 2500HD - Wegner Auto - 1-800-658-2277
  2. $86,955 - 2026 GMC SIERRA 2500HD - Wegner Auto - 1-800-658-2277
  3. $86,155 - 2026 GMC SIERRA 2500HD - Beadle's - (605) 845-3671

    2026 GMC Sierra 2500HD SLT Crew Cab 4WD for Sale in Mobridge, SD

    Built for serious towing with premium comfort, this 2026 GMC Sierra 2500HD SLT Crew Cab 4WD is finished in Onyx Black with a refined Dark Walnut / Slate interior. Powered by the legendary Duramax 6.6L Turbo-Diesel and paired with a 10-speed automatic transmission, this Sierra delivers confident heavy-duty performance with the upscale features drivers expect from GMC.

    2026 GMC Sierra 2500HD SLT Crew Cab 4WD – Stock #5W169

    Key Features & Highlights

    • Engine: Duramax 6.6L Turbo-Diesel
    • Transmission: 10-Speed Automatic
    • Drivetrain: 4WD with 2-speed AutoTrac transfer case
    • GVWR: 11,350 lbs
    • Exterior: Onyx Black with Black Badging Package
    • Interior: SLT leather-appointed seating
    • Seating: Heated and ventilated front seats, heated rear seats
    • Technology: 13.4" touchscreen with Google built-in navigation
    • Driver Info: 12.3" digital driver information center
    • Safety: Sierra HD Pro Safety Plus with HD Surround Vision
    • Towing: Gooseneck / 5th Wheel Prep Package, trailer brake controller
    • Off-Road: X31 Off-Road Package with skid plates and hill descent control
    • Convenience: Adaptive Cruise Control, Bose premium audio, wireless charging

    Why Buy at Beadle Chevrolet GMC in Mobridge, SD

    This Sierra 2500HD SLT is available now at Beadle Chevrolet GMC in Mobridge, South Dakota. We offer a no-pressure buying experience and a strong selection of GMC heavy-duty trucks. For availability or pricing on Stock #5W169, call us at 605-845-7277.

    Expert Insight

    The GMC Sierra 2500HD SLT is well regarded for blending professional-grade towing capability with a quiet, refined interior. The Duramax diesel continues to be a top choice for drivers who demand long-term durability, strong resale value, and confident performance under load.

    Worth the Short Drive from Aberdeen, Bismarck, or Pierre

    Truck buyers from Aberdeen, SD, Bismarck, ND, and Pierre, SD regularly make the easy trip to Mobridge. It’s typically under two hours or less, and many customers say it’s well worth the drive for the right truck and trusted hometown service.

    Schedule Your Test Drive Today

    Ready to put this 2026 GMC Sierra 2500HD SLT Crew Cab 4WD to work? Contact Beadle Chevrolet GMC in Mobridge, SD today. Call 605-845-7277 or stop by to see it in person.

  4. $82,934 - 2026 GMC SIERRA 2500HD - Wegner Auto - 1-800-658-2277
  5. $74,348 - 2026 GMC SIERRA 2500HD - Wegner Auto - 1-800-658-2277
  6. - 2026 GMC SIERRA 2500HD - Frontier Motors - 1-800-456-1237
  7. - 2026 GMC SIERRA 2500HD - Frontier Motors - 1-800-456-1237
  8. - 2026 GMC SIERRA 2500HD - Frontier Motors - 1-800-456-1237
  9. $79,825 - 2026 GMC SIERRA 2500HD - Beadle's - (605) 845-3671

    2026 GMC Sierra 2500HD AT4 Crew Cab 4WD for Sale in Mobridge, SD

    Serious towing muscle meets off-road-ready hardware in this 2026 GMC Sierra 2500HD AT4 Crew Cab 4WD. The 6.6L gas V8 teams with the proven Allison 10-speed automatic, a 2-speed Autotrac transfer case, and a Traction Select system with Off-Road and Tow-Haul modes — exactly the combination ranchers, contractors, and trailer haulers across South Dakota and North Dakota count on. Skid plates, all-terrain tires, and red recovery hooks back up the AT4's rugged looks with real capability.

    This Sierra 2500HD is loaded for work and comfort alike, with the Technology Package adding a rear camera mirror and multi-color head-up display, plus the AT4 Preferred Package, a dealer-installed Gooseneck/5th Wheel Package, and a Hitch Package. Finished in Sterling Metallic over a Jet Black interior with Kalahari accents, it pairs heated and ventilated front seats, heated rear seats, and the GMC MultiPro Tailgate with the hauling hardware to get the job done.

    2026 GMC Sierra 2500HD AT4 Crew Cab 4WD — Stock #6W95

    • Drivetrain: Four-Wheel Drive with 2-Speed Autotrac Transfer Case
    • Engine: 6.6L V8 Gasoline
    • Transmission: Allison 10-Speed Automatic
    • Exterior Color: Sterling Metallic
    • Interior: Jet Black Leather with Kalahari Accents
    • Packages: Technology Package, AT4 Preferred Package, Gooseneck/5th Wheel Package, and Hitch Package
    • Off-Road & Performance: Traction Select system with Off-Road & Tow-Haul mode, skid plates, all-terrain tires, red front recovery hooks, and digital variable steering assist
    • Towing & Trailering: Trailering package, integrated trailer brake controller, StabiliTrak with trailer sway control, trailer side blind zone alert, auto-locking rear differential, 3.73 rear axle ratio, 7-pin trailer harness, and 10,850-lb GVWR
    • Interior Comfort: 10-way power front bucket seats, heated and ventilated front seats, heated rear outer seats, wrapped and heated steering wheel, dual-zone climate control, and driver seat & mirror memory
    • Technology: 13.4-inch diagonal color touchscreen, wireless Apple CarPlay and Android Auto, 12.3-inch color driver information center, multi-color head-up display, rear camera mirror, HD surround vision, Bose premium sound system, and 8 years of OnStar basics
    • Safety: Forward collision alert, automatic emergency braking, front pedestrian braking, lane departure warning, following distance indicator, front & rear park assist, rear cross traffic alert, and IntelliBeam
    • Exterior Highlights: GMC MultiPro Tailgate, spray-on bedliner, CornerStep rear bumper, power fold/extend & heated auto-dimming trailer mirrors, animated LED projector headlamps, LED cargo area lighting, and rear wheelhouse liners

    Expert Insights

    According to Kelley Blue Book and Edmunds, the Sierra 2500HD AT4 is praised for its serious towing and payload capability, the smoothness of the Allison transmission, and an interior that holds its own against luxury trucks. Add the off-road hardware and the gooseneck/5th wheel prep, and this is a heavy-duty truck built to work hard and haul big.

    Visit Beadle Chevrolet–GMC in Mobridge, SD

    Come see this 2026 GMC Sierra 2500HD AT4 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!

  10. - 2026 GMC SIERRA 2500HD - Wegner Auto - 1-800-658-2277
  11. - 2026 GMC SIERRA 2500HD - Frontier Motors - 1-800-456-1237

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