Reduced by $1,880 since May 19, 2026

2015 GMC Sierra 2500 HD Denali



  • $38,798 FLOW PRICE

  • Haggle-Free Price: $37,999
  • Dealer Administrative Fee: $799
  • Flow Price: $38,798

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Vehicle Information

VIN: 1GT120E8XFF652269
Stock #: 1G8156A
Model Code: TK25743
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Summit White
  • Interior Color Cocoa/Dune, Perforated Leather-Appointed Seat Trim
  • Mileage 104,302
  • Engine Engine: 6.6L V8 DuraMax Diesel, Turbo
  • Transmission Automatic
  • Fuel Type Diesel Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.
  • Bluetooth®
  • 4WD/AWD
  • Heated Seats
  • Leather Seats
  • Lane Departure Warning
  • Forward Collision Warning
  • Turbo Charged Engine

Dealer Comments

Here is the advertisement for the 2015 GMC Sierra 2500HD Denali:

This impressive 2015 GMC Sierra 2500HD Denali is a true workhorse with exceptional capability and premium features. Powered by the robust Duramax 6.6L V8 Turbodiesel engine paired with the reliable Allison 1000 6-speed automatic transmission, this Sierra 2500HD delivers incredible performance and towing capacity.

- LOCAL TRADE!
- This Vehicle is FLOW CERTIFIED AND comes with a 12 month/12K mile(Whichever Comes First) Powertrain
- SUNROOF, POWER
- MIRRORS, OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL CAMPER, UPPER GLASS, POWER-FOLDING AND MANUAL EXTENDING, CHROME
- DURAMAX PLUS PACKAGE
- TRAILERING WIRING PROVISIONS, FOR CAMPER, FIFTH WHEEL AND GOOSENECK TRAILER
- SUSPENSION PACKAGE, OFF-ROAD

Inside, you'll find premium amenities like dual-zone automatic climate control, heated and cooled front bucket seats, a Bose sound system, and a navigation system. The spacious and well-appointed cabin provides a comfortable environment for both work and leisure.

This Sierra 2500HD Denali also comes equipped with a host of advanced safety and convenience features, including a rear vision camera, front and rear park assist, and OnStar 4G LTE Wi-Fi hotspot capability. The rugged off-road suspension package and 4-wheel drive system ensure confident handling in any terrain.

Whether hauling heavy loads, towing a trailer, or simply enjoying a comfortable daily driving experience, this 2015 GMC Sierra 2500HD Denali is an exceptional choice. Schedule your VIP test drive today to experience its unparalleled capabilities and premium features.

All of our Pre-Owned vehicles go through a QRP(Quality Renewal Process). Please come check out Flow GM Auto Center's Easy, Transparent, Fun, No Haggle, No Pressure shopping experience. Don't hesitate to contact us at www.flowgmauto.com or simply by calling 336-760-7000 to set up your VIP test drive. Thank you for allowing us to serve your automotive needs over the past 50+ years.

Eligible Benefits

All Features

  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 0
    • Hwy: 0
    • Combined: 0
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 36 gal
  • Fuel Type
    • Fuel Type: Diesel Fuel
  • Horse Power
    • Horse Power: 397
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 0
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* All prices shown are valid through the end of the current business day and are subject to change without notice based on manufacturer incentive programs, market conditions, and vehicle availability. Prices do not include government-required fees including tax, title, license, and registration fees, but include all dealer fees and other charges. Prices always include any dealer-installed accessories. Vehicle images shown may not represent the actual vehicle in stock and are for illustration purposes only; actual vehicle color, trim, options, and equipment may vary. Some customers may qualify for additional manufacturer or dealer incentive programs, conditional offers, or savings based on eligibility requirements. Please contact our dealership for complete pricing details, current incentive availability, and to confirm vehicle specifications prior to purchase.

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.