2021 GMC Yukon SLT

  • Used
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Dekalb Sycamore GMC
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    The overview

    Exterior Color
    White Frost Tricoat
    Interior Color
    (1st and 2nd rows only.)
    Odometer
    98,787 miles
    Fuel Economy
    15/20 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    4WD
    Engine
    Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
    VIN
    1GKS2BKD5MR430000
    Stock Number
    18526B
      • Max seating capacity: 7
      • Fuel System: Direct Injection
      • Fuel tank capacity: 24 gal
      • Horsepower: - TBD -
      Don't miss this great GMC!

      It just arrived on our lot this past week! All of the following features are included: front and rear reading lights, rain sensing wipers, and the power moon roof opens up the cabin to the natural environment.

      Our experienced sales staff is eager to share its knowledge and enthusiasm with you. We'd be happy to answer any questions that you may have. We are here to help you.

      KBB.com Consumer Reviews

      Kelley Blue Book Logo3.6out of 5 overall
      • 5.0

        No Problems Yet

        by CoachTroy72 on 6/17/2026 11:26:04 PM

        I got my 26 Yukon Denali SUV with 3 miles on it. Got to 308 and had engine knock. Took it to Classic GMC, they had it a week. Flushed out the engine debris, no knocking. Also they changed the oil. Not from 0-20w to 40w, but just changed it with the same OEM AC Delco standard Dexos, no more knocking. Now at 1238 miles havent had any issues. Actually getting 22.3 MPG! For a truck that is 17 city 20 Hwy..…
      • 5.0

        Love everything about my Elevation, except…

        by Carol Ann on 6/3/2026 5:57:12 PM

        This truck has excellent get up and go power, great traction control and steering, with an impressive turning radius, love the large dash display screen, sleek design inside and out, and the suspension makes for comfortable long highway and city driving. Surrounded in cool luxury, state of the art sound system while feeling like a VIP in my classy black FBI looking whip.…
      • 5.0

        Great condition

        by Tammy on 4/22/2026 4:05:09 PM

        2 years left in warranty Great condition Beautiful Runs great Sterling metallic/teak light shale Diesel 3L…
      All reviews on KBB.com
      Based on 21 consumer ratings for 2021–2026 models. Privacy
        Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

        1Dealer Discount applied to everyone
        Tax, title, license and dealer fees (unless itemized above) are extra. Not available with special finance or lease offers.

        MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the “Fuel Economy” portion of the EPA’s website for details, including a MPG recalculation tool).

        Advertised Price Excludes Tax, Title, License and Documentary Service Fee.