Used 2015 GMC Sierra 2500HD Denali for SaleNationwide
126 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Stone Blue Metallic
- Fuel type:
- Diesel
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 179,663
- Stock #:
- 02563AA
- VIN:
- 1GT120E85FF561605
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
179,663 mi
Petoskey, MI
Great Deal
$21,314
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 139,587
- Stock #:
- 6717AW-2
- VIN:
- 1GT120E89FF676109
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
139,587 mi
Fort Collins, CO
Fair Deal
$35,906
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 100,113
- Stock #:
- 572189
- VIN:
- 1GT110EG3FF572189
2015 GMC Sierra 2500HD
Denali Crew Cab SB
100,113 mi
Lubbock, TX
Good Deal
$30,050
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Gray (Iridium Metallic)
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 142,341
- Stock #:
- 5902A
- VIN:
- 1GT120E88FF560562
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
142,341 mi
Cheboygan, MI
Good Deal
$30,584
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Black
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 129,010
- Stock #:
- 2685
- VIN:
- 1GT120E80FF170989
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
129,010 mi
South Bloomfield, OH
Good Deal
$32,910
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- Automatic
- Mileage:
- 143,955
- VIN:
- 1GT120EG5FF637914
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
143,955 mi
South Windsor, CT
Good Deal
$25,798
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 184,919
- Stock #:
- KG07077
- VIN:
- 1GT120E84FF130284
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
184,919 mi
Sparta, TN
Fair Deal
$31,966
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 144,544
- Stock #:
- WP6649A
- VIN:
- 1GT120E85FF190901
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
144,544 mi
Warsaw, IN
Good Deal
$32,357
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- Automatic
- Mileage:
- 98,169
- Stock #:
- F62913P
- VIN:
- 1GT120EG7FF662913
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
98,169 mi
Pleasant Hill, IA
Good Deal
$31,144
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Gray (Iridium Metallic)
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 86,422
- Stock #:
- H261057A
- VIN:
- 1GT120E88FF622364
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
86,422 mi
Boardman, OH
Fair Deal
$40,388
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 131,595
- Stock #:
- 2589824
- VIN:
- 1GT120E83FF589824
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
131,595 mi
Reno, NV
Fair Deal
$38,244
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- White
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 150,007
- Stock #:
- 15886
- VIN:
- 1GT120E85FF570062
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
150,007 mi
Smithfield, NC
Fair Deal
$36,099
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Red
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 110,640
- Stock #:
- 118304
- VIN:
- 1GT120E81FF118304
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
110,640 mi
Marietta, GA
Great Deal
$33,695
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Black
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 153,549
- Stock #:
- A73281
- VIN:
- 1GT120E84FF630218
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
153,549 mi
Menasha, WI
Great Deal
$28,099
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Black
- Fuel type:
- Diesel
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 207,420
- Stock #:
- 4875
- VIN:
- 1GT120E86FF128388
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
207,420 mi
Flint, MI
Great Deal
$18,180
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Gray (Iridium Metallic)
- Fuel type:
- Diesel
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 96,786
- Stock #:
- 28135A
- VIN:
- 1GT120E83FF619081
Price drop
-$913
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
96,786 mi
Fort Mill, SC
Fair Deal
$42,462
$41,549
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Black
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 114,836
- Stock #:
- FF522589
- VIN:
- 1GT120E83FF522589
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
114,836 mi
Parsons, KS
Good Deal
$38,261
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 167,225
- Stock #:
- ARY1691
- VIN:
- 1GT120E86FF190583
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
167,225 mi
Fredericksburg, VA
Good Deal
$28,390
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 103,343
- Stock #:
- BT106B
- VIN:
- 1GT120E83FF625916
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
103,343 mi
Beresford, SD
Good Deal
$36,998
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 165,490
- Stock #:
- G262162AA
- VIN:
- 1GT120E81FF529122
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
165,490 mi
Madison, TN
Fair Deal
$32,483
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Black
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 148,099
- Stock #:
- 6994
- VIN:
- 1GT120E84FF126994
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
148,099 mi
Auburn, WA
Great Deal
$27,998
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Gray (Iridium Metallic)
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 219,263
- Stock #:
- GU567820
- VIN:
- 1GT120E86FF567820
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
219,263 mi
Beaumont, TX
Fair Deal
$24,998
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 127,993
- Stock #:
- 9P0593A
- VIN:
- 1GT120E80FF639949
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
127,993 mi
Longview, WA
Fair Deal
$38,495
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Gray (Iridium Metallic)
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 97,431
- Stock #:
- FF618052
- VIN:
- 1GT120E82FF618052
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
97,431 mi
Houston, TX
Fair Deal
$38,524
FAQs
How much does the GMC Sierra 2500HD Denali cost?
The average GMC Sierra 2500HD Denali costs about $28,924.85. The average price has decreased by -2.1% since last year. The 2425 for sale on CarGurus range from $9,900 to $102,215 in price.
How many GMC Sierra 2500HD Denali vehicles have no reported accidents or damage?
1915 out of 2425 for sale have no reported accidents or damage.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Biodiesel, Gasoline engines are available.
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2025 GMC Sierra 2500HD Pricing, Specs, and Release Date
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