2026 GMC Sierra 1500 AT4X

  • New
  • Diesel
MSRP
$89,800
Doc Fee
$799
Electronic Titling Fee
$159
Purchase AllowanceDetails
-$1,750
Bonus CashDetails
-$500
Final Price
$88,508
Trade AssistanceDetails
-$2,500
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John Thornton Buick GMC
Location Details
Call 678-922-9830
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    The overview

    Exterior Color
    Coastal Dune
    Interior Color
    Obsidian Rush, Full grain leather front seat trim
    Fuel Economy
    19/20 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    4WD
    Engine
    3.0L Duramax® Turbo Diesel engine
    VIN
    3GTUUFE89TG313989
    Stock Number
    TG1215
      Your satisfaction is our business!  You won't want to miss this excellent value!

      This is a superb vehicle at an affordable price! A turbocharger is also included as an economical means of increasing performance. Top features include a split folding rear seat, lane departure warning, a bedliner, and air conditioning.

      We have a skilled and knowledgeable sales staff with many years of experience satisfying our customers needs. We'd be happy to answer any questions that you may have. We are here to help you.

      Peace of mind

      A name you can trust

      John Thornton Buick GMC is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
      More about us

      KBB.com Consumer Reviews

      Kelley Blue Book Logo4out of 5 overall
      • 3.0

        Nice truck

        by froggy on Sunday, December 06, 2020

        I purchased this truck brand new and at 3900 miles I started to have a misfire. The warranty put a refurbished rebuilt engine in it. I was not aware that the warranty doesn't put new parts in just refurbished rebuilt parts. I traded in and lost my favorite blue truck. Not a fan of the whole process. Love the truck just not how the warranty went. I would not own another brand or model the 2020 is the nicest riding and looking. Just got a bad motor from the manufacture.…
      • 5.0

        Great Truck

        by Mel on Sunday, April 25, 2021

        I love it, I get compliments every where I go, and it apparently worth more than I paid for it brand new, a year and a half later. can't ask for much more than that.…
      • 5.0

        Well done GM

        by Tony on Thursday, November 26, 2020

        This truck has a 10 speed transmission that you can barely feel it shift. Traded in an F150 and test drove a similar equipped Ram. Although the Ram was nice, the styling of the GMC won me over, along with the tailgate! It also pulls my boat way better than the Ford, just smoother all around. The cabin is very quiet and the gas mileage is much better than V8 Ford. The cabin is super quiet and the ride is awesome. Love the adaptive cruise control too. The technology is fine and the screen is plenty big. Remember, you are driving this truck, not going to thr drive in! Most importantly, the controls are simple to use and Bose stereo sounds great! Oh, and I got it cheaper than the similar Ram too!…
      Based on 89 consumer ratings for 2019–2026 models. Privacy