Used 2015 GMC Sierra 2500HD Denali for SaleNationwide
115 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:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 168,906
- Stock #:
- AD261452C
- VIN:
- 1GT120E81FF581012
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
168,906 mi
Hudsonville, MI
Good Deal
$28,808
- 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:
- 98,420
- Stock #:
- MFP0277A
- VIN:
- 1GT120E85FF666726
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
98,420 mi
Marysville, OH
Good Deal
$36,398
- 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
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 159,978
- Stock #:
- 16082
- VIN:
- 1GT120E82FF624935
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
159,978 mi
Smithfield, NC
Fair Deal
$33,499
- 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:
- Automatic
- Mileage:
- 160,165
- Stock #:
- 40457
- VIN:
- 1GT120EG0FF540457
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
160,165 mi
Olympia, WA
Great Deal
$21,700
- 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:
- 214,335
- Stock #:
- FF526099
- VIN:
- 1GT120E86FF526099
Price drop
-$1,199
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
214,335 mi
Land O Lakes, FL
Fair Deal
$25,194
$23,995
- 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:
- Black
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 155,060
- Stock #:
- 68794A
- VIN:
- 1GT120E81FF623193
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
155,060 mi
Pueblo, CO
Fair Deal
$33,188
- 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:
- 36,107
- Stock #:
- G5135
- VIN:
- 1GT120E8XFF171230
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
36,107 mi
Las Vegas, NV
Fair Deal
$47,689
- 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 (Beige)
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 129,405
- Stock #:
- 537225
- VIN:
- 1GT120E87FF537225
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
129,405 mi
Sherman, TX
Good Deal
$34,725
- 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:
- 81,686
- Stock #:
- 12215P
- VIN:
- 1GT120E89FF635432
Price drop
-$1,000
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
81,686 mi
Mentor, OH
Fair Deal
$39,438
$38,438
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 124,000
- Stock #:
- L60309
- VIN:
- 1GT120E81FF160309
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
124,000 mi
Livingston, TN
Fair Deal
$36,488
- 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:
- 185,893
- Stock #:
- 1261937B
- VIN:
- 1GT120E81FF650748
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
185,893 mi
Newberry, SC
Great Deal
$25,368
- 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 (Charcoal)
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 152,582
- Stock #:
- 555959
- VIN:
- 1GT120EG0FF555959
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
152,582 mi
Billings, MT
Fair Deal
$27,995
- 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:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 144,559
- Stock #:
- FF153471A
- VIN:
- 1GT120E88FF153471
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
144,559 mi
Newark, CA
Fair Deal
$34,544
- 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:
- 161,828
- Stock #:
- 176749
- VIN:
- 1GT120E8XFF176749
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
161,828 mi
Pelham, AL
Fair Deal
$31,195
- 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:
- 97,795
- Stock #:
- FF639552
- VIN:
- 1GT120E86FF639552
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
97,795 mi
Bountiful, UT
Fair Deal
$39,394
- 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:
- 148,753
- Stock #:
- B91741B
- VIN:
- 1GT120E80FF124675
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
148,753 mi
Denver, CO
Fair Deal
$33,697
- 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
- Fuel type:
- Diesel
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 215,129
- Stock #:
- A1231309
- VIN:
- 1GT120E89FF621255
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
215,129 mi
Whitman, MA
Fair Deal
$24,248
- 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:
- 147,212
- Stock #:
- 26163B
- VIN:
- 1GT120EG4FF169898
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
147,212 mi
Aitkin, MN
Fair Deal
$27,267
- 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
- Transmission:
- Automatic
- Mileage:
- 62,103
- Stock #:
- TR3452TC
- VIN:
- 1GT120E85FF601424
Price drop
-$1,788
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
62,103 mi
Glens Falls, NY
Good Deal
$41,962
$40,174
- 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
- Mileage:
- 147,918
- Stock #:
- 3680
- VIN:
- 1GT120E82FF192590
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
147,918 mi
Lewisville, TX
Good Deal
$29,995
- 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:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 75,695
- Stock #:
- R6683
- VIN:
- 1GT120E83FF527629
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
75,695 mi
Rockford, IL
Fair Deal
$40,287
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 122,950
- Stock #:
- 12719
- VIN:
- 1GT120E83FF526285
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
122,950 mi
Edgewood, WA
Good Deal
$35,151
- 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:
- 51,488
- Stock #:
- 15101A
- VIN:
- 1GT120E83FF649147
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
51,488 mi
Yankton, SD
Good Deal
$41,453
- 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:
- 114,192
- Stock #:
- 559631T
- VIN:
- 1GT120E87FF559631
Price drop
-$1,200
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
114,192 mi
Spokane, WA
Fair Deal
$38,995
$37,995
- 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:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 168,906
- Stock #:
- AD261452C
- VIN:
- 1GT120E81FF581012
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
168,906 mi
Hudsonville, MI
Good Deal
$28,808
- 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:
- 98,420
- Stock #:
- MFP0277A
- VIN:
- 1GT120E85FF666726
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
98,420 mi
Marysville, OH
Good Deal
$36,398
- 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
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 159,978
- Stock #:
- 16082
- VIN:
- 1GT120E82FF624935
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
159,978 mi
Smithfield, NC
Fair Deal
$33,499
- 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:
- Automatic
- Mileage:
- 160,165
- Stock #:
- 40457
- VIN:
- 1GT120EG0FF540457
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
160,165 mi
Olympia, WA
Great Deal
$21,700
- 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:
- 214,335
- Stock #:
- FF526099
- VIN:
- 1GT120E86FF526099
Price drop
-$1,199
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
214,335 mi
Land O Lakes, FL
Fair Deal
$25,194
$23,995
- 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:
- Black
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 155,060
- Stock #:
- 68794A
- VIN:
- 1GT120E81FF623193
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
155,060 mi
Pueblo, CO
Fair Deal
$33,188
- 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:
- 36,107
- Stock #:
- G5135
- VIN:
- 1GT120E8XFF171230
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
36,107 mi
Las Vegas, NV
Fair Deal
$47,689
- 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 (Beige)
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 129,405
- Stock #:
- 537225
- VIN:
- 1GT120E87FF537225
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
129,405 mi
Sherman, TX
Good Deal
$34,725
- 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:
- 81,686
- Stock #:
- 12215P
- VIN:
- 1GT120E89FF635432
Price drop
-$1,000
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
81,686 mi
Mentor, OH
Fair Deal
$39,438
$38,438
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 124,000
- Stock #:
- L60309
- VIN:
- 1GT120E81FF160309
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
124,000 mi
Livingston, TN
Fair Deal
$36,488
- 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:
- 185,893
- Stock #:
- 1261937B
- VIN:
- 1GT120E81FF650748
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
185,893 mi
Newberry, SC
Great Deal
$25,368
- 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 (Charcoal)
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 152,582
- Stock #:
- 555959
- VIN:
- 1GT120EG0FF555959
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
152,582 mi
Billings, MT
Fair Deal
$27,995
- 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:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 144,559
- Stock #:
- FF153471A
- VIN:
- 1GT120E88FF153471
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
144,559 mi
Newark, CA
Fair Deal
$34,544
- 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:
- 161,828
- Stock #:
- 176749
- VIN:
- 1GT120E8XFF176749
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
161,828 mi
Pelham, AL
Fair Deal
$31,195
- 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:
- 97,795
- Stock #:
- FF639552
- VIN:
- 1GT120E86FF639552
New arrival
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
97,795 mi
Bountiful, UT
Fair Deal
$39,394
- 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:
- 148,753
- Stock #:
- B91741B
- VIN:
- 1GT120E80FF124675
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
148,753 mi
Denver, CO
Fair Deal
$33,697
- 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
- Fuel type:
- Diesel
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 215,129
- Stock #:
- A1231309
- VIN:
- 1GT120E89FF621255
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
215,129 mi
Whitman, MA
Fair Deal
$24,248
- 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:
- 147,212
- Stock #:
- 26163B
- VIN:
- 1GT120EG4FF169898
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
147,212 mi
Aitkin, MN
Fair Deal
$27,267
- 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
- Transmission:
- Automatic
- Mileage:
- 62,103
- Stock #:
- TR3452TC
- VIN:
- 1GT120E85FF601424
Price drop
-$1,788
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
62,103 mi
Glens Falls, NY
Good Deal
$41,962
$40,174
- 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
- Mileage:
- 147,918
- Stock #:
- 3680
- VIN:
- 1GT120E82FF192590
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
147,918 mi
Lewisville, TX
Good Deal
$29,995
- 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:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 75,695
- Stock #:
- R6683
- VIN:
- 1GT120E83FF527629
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
75,695 mi
Rockford, IL
Fair Deal
$40,287
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 122,950
- Stock #:
- 12719
- VIN:
- 1GT120E83FF526285
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
122,950 mi
Edgewood, WA
Good Deal
$35,151
- 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:
- 51,488
- Stock #:
- 15101A
- VIN:
- 1GT120E83FF649147
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
51,488 mi
Yankton, SD
Good Deal
$41,453
- 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:
- 114,192
- Stock #:
- 559631T
- VIN:
- 1GT120E87FF559631
Price drop
-$1,200
2015 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
114,192 mi
Spokane, WA
Fair Deal
$38,995
$37,995
FAQs
How much does the GMC Sierra 2500HD Denali cost?
The average GMC Sierra 2500HD Denali costs about $28,578.92. The average price has decreased by -4.1% since last year. The 2876 for sale on CarGurus range from $13,900 to $125,220 in price.
How many GMC Sierra 2500HD Denali vehicles have no reported accidents or damage?
2232 out of 2876 for sale have no reported accidents or damage.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Biodiesel, Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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