2021 GMC Sierra 2500HD
1 / 5
★ FAIR
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2021 GMC Sierra 2500HD

Denali · Onyx Black · Independence
$54,000
≈ $896/mo · 60mo @ 6.4%
↑ $18 above market
Listed 331d ago
Call dealer
7-day, 250-mile return window
Clean title — verified by Carfax
Frame inspection passed
Inspected by certified tech · est. score 93/100
Mileage
78,958 mi
Body
Pickup Truck
Drivetrain
4WD
Fuel
Diesel
MPG
Accidents
None reported

About this GMC Sierra 2500HD

This 2021 GMC Sierra 2500HD Denali is listed at $54,000 with 78,958 miles on the odometer. Powertrain: 6.6L V-8 Diesel Turbocharged, Automatic, 4WD. Finished in Onyx Black, this Pickup Truck is well suited to daily driving and longer trips. Available at Cable-Dahmer Buick GMC in Independence, MO. Contact the dealer directly through Carlify to schedule a test drive or request more photos. Looking at other diesel options? Use the related links below to compare similar listings on Carlify.

2021 GMC Sierra 2500HD Denali Power, Luxury, and Confidence in One Package This 2021 GMC Sierra 2500HD Denali isn't just a truck its a statement. Built for those who demand durability and strength without compromising comfort, this heavy-duty pickup is as refined as it is capable. Finished in a bold, attention-grabbing exterior and paired with a premium leather interior, this Sierra Denali delivers the upscale experience that discerning truck owners expect. Under the hood lies the legendary 6.6L Duramax Turbo Diesel V8 engine, mated to a 10-speed Allison automatic transmission. Whether towing a camper, hauling a load, or cruising down the highway, it performs with quiet confidence and effortless power. Inside, the cabin feels more like a high-end SUV than a work truck. Heated and ventilated front seats, a heated steering wheel, dual-zone climate control, and heated rear outboard seats keep all passengers comfortable no matter the season. The infotainment system includes a large touchscreen with navigation, Apple CarPlay, Android Auto, and a premium Bose sound system, making every drive feel first-class. The MultiPro tailgate adds utility like no other, while factory-installed towing mirrors, trailer brake controller, and HD surround vision make trailering easier and safer. With advanced driver assistance features like forward collision alert, lane departure warning, front and rear park assist, and more, its built to keep you confident on the road. This Sierra 2500HD Denali has been well cared for and is ready for its next owner. Its the ideal choice for someone who needs serious capability wrapped in undeniable style and luxury. If you're looking for a truck that works as hard as you do and looks good doing it this Denali deserves a closer look..

Inspection summary

Engine & drivetrain93
Brakes & suspension91
Interior condition94
Exterior condition95
Tires89
Electronics97

Inspection scores are estimates based on title status, accident history, and frame condition. Schedule a third-party inspection before purchase.

Fair price meter
Fair price
$18 above the median
GreatFairHigh
This car$54,000
Median for similar$53,982
5-year cost to own (est.)
Depreciation $19,440
Fuel $6,200
Insurance $7,100
Maintenance $3,400
Taxes & fees $4,590
Total estimated $40,730

Estimates from typical 12k mi/yr usage. Actuals vary.

Dealership

Cable-Dahmer Buick GMC

3107 S Noland Road

Independence, MO64055

Hours
  • Mon9:00am – 8:00pm
  • Tue9:00am – 8:00pm
  • Wed9:00am – 8:00pm
  • Thu9:00am – 8:00pm
  • Fri9:00am – 8:00pm
  • Sat9:00am – 8:00pm
  • SunClosed

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