Introducing the 2016 GMC Sierra 2500HD Denali - a true powerhouse that combines exceptional performance, unparalleled capability, and refined luxury. This remarkable vehicle is the perfect blend of strength and sophistication, designed to handle any task with ease while providing a driving experience that is nothing short of captivating.
Boasting an impressive array of features, this Sierra 2500HD Denali is the embodiment of GMC's commitment to excellence. Key highlights include:
- DURAMAX PLUS PACKAGE: Featuring the powerful Duramax 6.6L V8 Turbodiesel engine and Allison 1000 6-speed automatic transmission, delivering an unmatched combination of power and efficiency.
- SUNROOF, POWER: Allowing you to enjoy the great outdoors and let in natural light, enhancing your driving experience.
- MIRRORS, OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL TRAILERING: Providing exceptional visibility and convenience when towing.
- SUSPENSION PACKAGE, OFF-ROAD: Equipping this Sierra 2500HD Denali with the capability to tackle any terrain with confidence.
- ALTERNATOR, 220 AMPS: Ensuring ample power to handle all your electrical needs, even when towing or hauling heavy loads.
Step inside the cabin, and you'll be greeted by a level of refinement that is truly unparalleled. The Denali-exclusive interior features premium leather-appointed seating, heated and ventilated front buckets, and a heated steering wheel, all of which work in harmony to provide the ultimate in comfort and luxury.
The advanced technology features in this Sierra 2500HD Denali are equally impressive. From the intuitive IntelliLink infotainment system with navigation to the Bose premium audio system, you'll enjoy seamless connectivity and exceptional sound quality. The available Driver Alert Package and Rear Vision Camera with dynamic guide lines further enhance the driving experience, providing added peace of mind and convenience.
Whether you're tackling tough jobs or embarking on grand adventures, the 2016 GMC Sierra 2500HD Denali is the perfect companion. Its uncompromising blend of power, capability, and refinement make it a true standout in the heavy-duty truck segment. Experience the difference for yourself and schedule a test drive today. We're confident you'll be impressed by what this remarkable vehicle has to offer.
Used 2016 GMCSierra 2500 HD Denali
- Diesel
- Exterior Color
- Onyx Black
- Interior Color
- JET BLACK, PERFORATED LEATHER-APPOINTED SEAT TRIM
- Odometer
- 146,120 miles
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- VIN
- 1GT12UE82GF288809
- Stock Number
- 26T320AA
GMC
Sierra 2500 HD
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 5
- Fuel System: Direct Injection
- Fuel tank capacity: 36 gal
- Horsepower: 397
Dealer Notes
KBB.com Consumer Reviews

Overall4.6Out of 5
- 5.0
Best HD Truck Ever !
By BZ | on Thursday, April 09, 2020
After owning a 1500 Sierra and stepping up to a 2500 HD Diesel there is a night and day difference when towing, highway MPG is surprisingly good for a 8000lb vehicle, average between 20-24 depending on conditions. Towing mpg is much better than gas V8. No strain at all on vehicle when towing. Truck has been 100% reliable so far @ 19K with zero issues. Allison transmission is the best I ever used, nothing else compares to this transmission !… - 5.0
This truck is awesome
By Army Vet | on Sunday, May 26, 2019
I love my GMC. It is reliable, well built, comfortable (my wife loves to road trip in our GMC) and gets excellent mileage (20-24 MPG on the hi-way). The truck drives well and is very solid feeling. The Duramax/Allison duo is unmatched in my opinion.… - 4.0
Great
By Ram | on Thursday, July 01, 2021
Kelley blue book is great. I recommend it to everyone. It gave me that answer I wanted. And now I feel comfortable.…
Based on 32 consumer ratings for 2015–2019 models. | Privacy
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