Used 2026 GMC Sierra HD for sale in Slidell
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Vehicle Details
5 km
Automatic
4WD
Diesel
Duramax 6.6L V-8 diesel direct i
Unknown
Pickup
Owners
What was with this car history VIN 1GT4UNEYXTF284644?
Popular features
Seller description
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2026 GMC Sierra 2500HD SLT. This GMC includes: GVWR, 11,350 LBS GOOSENECK / 5TH WHEEL PREP PACKAGE Bed Liner SLT PREMIUM PACKAGE Bed Liner Running Boards/Side Steps ALTERNATORS, DUAL, 220-AMPS PRIMARY, 170-AMPS AUXILIARY X31 OFF-ROAD AND PROTECTION PACKAGE Aluminum Wheels Floor Mats Tires - Rear All-Terrain Bed Liner Tires - Front All-Terrain TRANSMISSION, 10-SPEED AUTOMATIC A/T 10-Speed A/T ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE Diesel Fuel 8 Cylinder Engine Turbocharged Note - For third party subscriptions or services, please contact the dealer for more information. You appreciate the finer things in life, the vehicle you drive should not be the exception. Style, performance, sophistication is in a class of its own with this stunning GMC Sierra 2500HD SLT. Handle any terrain with ease thanks to this grippy 4WD. Whether you're on a slick pavement or exploring the back country, you'll be able to do it with confidence. You could keep looking, but why? You've found the perfect vehicle right here. Dealer Disclosure: Prices do not include state and local tax, title, license, notarial fees, convenience fees, documentary fees, and any finance charges. All prices, specifications and availability subject to change without notice. Contact dealer for most current information .Not available with special finance, lease and some other offers.
Legacy GMC
Authorized EpicVIN dealer
Location: 293 E Howze Beach Rd, Slidell, LA 70461
Phone: (198) 560-5048
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Contact Bidux: +1 (321) 445-5816 |
[email protected] | Live chat | Bidux.com
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Frequently Asked Questions About the 2026 GMC Sierra HD
The average price of a used 2026 GMC Sierra HD is $76,117 based on 2,790 listings currently available nationwide. Prices range from $10,000 to $119,992 depending on mileage, condition, and location. This particular Sierra HD in Slidell, LA is listed at $76,645.
Used 2026 GMC Sierra HD vehicles on our marketplace have an average of 17,242 miles. This specific vehicle has 3 miles on the odometer. You can compare mileage across all available units on the GMC Sierra HD listings page.
Reliability varies by model year, maintenance history, and driving conditions. We recommend checking the vehicle history report and having an independent inspection before purchase.
The 2026 GMC Sierra HD runs on Diesel. Exact fuel economy figures vary by trim level and driving conditions. Check fueleconomy.gov for EPA estimates specific to this model year.
There are 86,169 used Pickup vehicles priced under $100,000 currently listed on our marketplace. Browse all options on the Used Pickup under $100,000 page. You can also narrow your search to Used GMC vehicles under $100,000 if you prefer to stay with the GMC brand.
