$500(-1.7%)price drop
Priced at $28,500, this vehicle is $2,500 above the high end of its fair market value of $26,000.
The current fair market price range is between $22,200 to $26,000.
It has 132,624 miles, which is 78,076 (37%) below the median mileage of 210,700.
Note: This is an estimate based on a variety of factors (experimental feature). It is intended to provide a fair market value range to help guide your buying decision.
View Full Value Report| Sequence | Date | Price Change | Current Price |
|---|---|---|---|
| 1. | 2/11/2026 (2 months ago) | $32,000 | |
| 2. | 3/11/2026 (a month ago) | -$2,000 (-6.3%) | $30,000 |
| 3. | 3/20/2026 (21 days ago) | -$500 (-1.7%) | $29,500 |
| 4. | 4/1/2026 (9 days ago) | -$500 (-1.7%) | $29,000 |
| 5. | 4/8/2026 (2 days ago) | -$500 (-1.7%) | $28,500 |
Discover the ultimate in power, capability, and luxury with this stunning 2012 GMC Sierra 2500HD Denali. This exceptional truck is more than just a workhorse – it's a true masterpiece of engineering and design, ready to elevate your driving experience to new heights.
Boasting an impressive array of premium features, this Sierra Denali is the embodiment of refined capability. Highlights include:
- Leather Seats
- Heated and Cooled Seats
- Navigation/GPS/NAVI
- Backup Camera
- Cruise Control
- Steering Wheel Controls
- Keyless Entry
- USB/AUX Ports
- Bluetooth
- Automatic Headlights
- Touch Screen Controls
- Power Driver Seat
- 102 Point MTMC Inspected
- Freshly Serviced
- Full Detail
- Heated Steering Wheel
Under the hood, you'll find the legendary Duramax 6.6L V8 Turbodiesel engine, delivering an incredible 765 lb-ft of torque and 397 horsepower. Paired with the smooth-shifting Allison 1000 6-speed automatic transmission, this powertrain is engineered to conquer any task with ease, whether towing a heavy load or navigating rugged terrain.
Complementing the impressive performance is a comprehensive suite of advanced technology features, including the state-of-the-art AM/FM stereo with MP3 compatible CD/DVD player and integrated navigation. Stay connected and entertained with the USB port, SiriusXM Satellite Radio, and Bluetooth connectivity.
Beyond the exceptional mechanical and technological capabilities, this Sierra Denali also boasts a refined and luxurious interior. Sink into the perforated Nuance leather-appointed seats, which offer both heating and cooling for your ultimate comfort. The Denali-exclusive interior design elements, such as the heated steering wheel and premium audio system, elevate the driving experience to a new level of sophistication.
Backed by a comprehensive 102-point inspection and freshly serviced, this 2012 GMC Sierra 2500HD Denali is ready to take on any challenge with confidence and style. Experience the unparalleled combination of power, capability, and luxury that only the Denali can provide. Visit our showroom today and let us demonstrate why this exceptional truck should be your next automotive companion.
This Used 2012 GMC Sierra 2500HD Denali is available for drivers in O'Fallon, Saint Peters, Wentzville, Lake Saint Louis, Troy, Warrenton, Wright City, Foristell ...
