Used 2015 GMC Sierra 2500HD Denali for SaleNationwide
119 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:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 117,501
- Stock #:
- R1950
- VIN:
- 1GT120EGXFF131950
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
117,501 mi
Greensboro, NC
Good Deal
$30,494
- 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
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 155,395
- Stock #:
- TF190932
- VIN:
- 1GT120EG6FF190932
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
155,395 mi
Stone Mountain, GA
Fair Deal
$25,698
- 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
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
184,919 mi
Sparta, TN
Fair Deal
$30,694
- 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 Overdrive
- Mileage:
- 131,630
- Stock #:
- N3947
- VIN:
- 1GT120E80FF525661
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
131,630 mi
Cleveland, GA
Fair Deal
$41,498
- 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
$36,918
- 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:
- [GBA] Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 178,719
- Stock #:
- D26079
- VIN:
- 1GT120E85FF593518
![[GBA] Onyx Black 2015 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/08/05/09/23/2015_gmc_sierra_2500hd-pic-8415168324565144758-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
178,719 mi
Dallas, TX
Fair Deal
$30,216
- 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:
- 146,845
- Stock #:
- L0585C
- VIN:
- 1GT120E86FF658957
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
146,845 mi
Covington, LA
Fair Deal
$33,374
- 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:
- Automatic
- Mileage:
- 196,947
- Stock #:
- 2734
- VIN:
- 1GT120E89FF116915
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
196,947 mi
Albany, OR
Great Deal
$19,995
- 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:
- Brown (Tan)
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 210,165
- Stock #:
- 645584
- VIN:
- 1GT120E85FF645584
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
210,165 mi
Fontana, CA
Fair Deal
$25,065
- 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
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 147,204
- Stock #:
- 26163B
- VIN:
- 1GT120EG4FF169898
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
147,204 mi
Aitkin, MN
Fair Deal
$26,652
- 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
Good Deal
$36,198
- 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:
- 167,409
- Stock #:
- K0782
- VIN:
- 1GT120E80FF133697
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
167,409 mi
Huntsville, AL
Fair Deal
$32,996
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 143,425
- Stock #:
- FF654334T
- VIN:
- 1GT120E85FF654334
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
143,425 mi
Ridgeland, MS
Good Deal
$35,747
- 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:
- Automatic
- Mileage:
- 142,996
- Stock #:
- LP10204
- VIN:
- 1GT120E8XFF153830
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
142,996 mi
Lebanon, OH
Fair Deal
$33,998
- 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:
- Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 148,700
- Stock #:
- 148700
- VIN:
- 1GT120EG4FF174826
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
148,700 mi
East Bridgewater, MA
Good Deal
$22,999
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 124,018
- Stock #:
- FF636049
- VIN:
- 1GT120E84FF636049
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
124,018 mi
Corpus Christi, TX
Fair Deal
$36,724
- 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:
- Dark Ash/Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 154,829
- Stock #:
- 104722B
- VIN:
- 1GT120E82FF522809
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
154,829 mi
Paris, KY
Good Deal
$29,599
- 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
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 84,717
- Stock #:
- I032546B
- VIN:
- 1GT120E83FF602488
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
84,717 mi
Holiday, FL
Good Deal
$41,655
- 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:
- Automatic
- Mileage:
- 135,944
- Stock #:
- 114768
- VIN:
- 1GT120E81FF114768
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
135,944 mi
Elwood, IN
Great Deal
$30,099
- 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:
- White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 92,197
- Stock #:
- 10071
- VIN:
- 1GT120EG2FF131988
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
92,197 mi
Mt Vernon, OH
Fair Deal
$32,196
- 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 (Burgundy)
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 123,625
- Stock #:
- 651041
- VIN:
- 1GT120E88FF651041
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
123,625 mi
Lumberton, NC
Fair Deal
$38,999
- 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:
- 131,609
- Stock #:
- 2589824
- VIN:
- 1GT120E83FF589824
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
131,609 mi
Reno, NV
Fair Deal
$36,944
- 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:
- 146,849
- Stock #:
- 143130V
- VIN:
- 1GT120E89FF143130
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
146,849 mi
Las Vegas, NV
Fair Deal
$34,799
FAQs
How much does the GMC Sierra 2500HD Denali cost?
The average GMC Sierra 2500HD Denali costs about $28,478.36. The average price has decreased by -3.2% since last year. The 2501 for sale on CarGurus range from $9,499 to $110,487 in price.
How many GMC Sierra 2500HD Denali vehicles have no reported accidents or damage?
1981 out of 2501 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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