Used 2021 GMCSierra 2500 HD SLE

Located at
Bergey’s Buick GMC
    Exterior Color
    Onyx Black
    Interior Color
    JET BLACK, CLOTH SEAT TRIM
    Odometer
    84,895 miles
    Transmission
    Automatic
    Drivetrain
    4WD
    Engine
    Engine: 6.6L, V-8, SIDI
    VIN
    1GT49ME71MF277652
    Stock Number
    BSU5178
    GMC Sierra 2500 HD
    • CARFAX 1-Owner Great Value Badge

    Included Packages & Accessories

    Detailed Specifications

    • Max seating capacity: 6
    • Fuel System: Direct Injection
    • Fuel tank capacity: 36 gal
    • Horsepower: 401

    Dealer Notes

    Certified Vehicle!

    This 2021 GMC Sierra 2500HD SLE delivers impressive capability with its 6.6L V8 engine and 4WD system, ready for any job or adventure. With just over 84,000 miles, this one-owner truck has been regularly serviced and maintained to the highest standards. The striking black exterior paired with premium trailering mirrors showcases a vehicle built for serious work and weekend duty alike.

    Key Features:
    - 6.6L V8 with 6-Speed Automatic and 4WD
    - Power-Adjustable Heated Trailering Mirrors with Auto-Dimming
    - Dual-Zone Automatic Climate Control
    - GMC Infotainment System with Apple CarPlay and Android Auto
    - SiriusXM Radio with Steering Wheel Controls
    - Remote Vehicle Starter System
    - Heated Driver and Front Passenger Seats
    - 10-Way Power Driver Seat with Lumbar Support
    - LED Fog Lamps and Cargo Area Lighting
    - Spray-On Pickup Box Bed Liner

    This truck has been meticulously cared for as a single-owner vehicle, with complete service records documenting regular maintenance throughout its life. The SLE trim offers an excellent balance of capability and comfort, equipped with modern conveniences that make both work and travel enjoyable.

    We stand behind this Sierra with a Certified designation and an additional 12-month, 12,000-mile limited bumper-to-bumper warranty. Your peace of mind is our priority.

    Visit us today to experience this powerful, well-maintained Sierra 2500HD in person and see why it's the right choice for your needs.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall3.6Out of 5
    • Great truck , bad mileage

      By Dream truck owner on 11/8/2026 8:42:28 PM

      4.0
      This truck has everything you want from a luxury heavy duty truck. The backseat is spacious enough to hold adults on road trips. It's got enough power to tow and haul a trailer fully loaded with wood. Four-wheel drive works spectacularly. All the interior amenities just increase the interior comfort. The seats are fantastic. Two things make it bring it down to a four-star, those are visibility out of the mirrors even with the cameras and fuel mileage which is to be expected with a big V8, just thought maybe even hauling empty, It would be above 16 or 17. All in all fantastic. Comfortable truck, mechanically no issues The infotainment center is a little bit buggy, but that doesn't bother me much. Quick reset and you're good to go…
    • Love this Truck!

      By Erick on 2/25/2026 11:54:52 AM

      5.0
      Haven't had a problem with it 140k haven't touched it other than fluids and filters! Top of the line,!…
    • Fantastic Truck

      By TK2Camo on 2/14/2024 1:18:29 PM

      5.0
      Solid and dependable, I still love this truck! Absolutely zero issues. Whether it's load after a home improvement run, pulling the camper into the mountains or across the country, or shifted into 4-wheeldrive...it does its job with excellence.…