Used GMC Sierra 2500HD for Sale Under $20,000
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:
- Summit White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 133,500
- Stock #:
- J5026009B
- VIN:
- 1GT22XEG6FZ118303

2015 GMC Sierra 2500HD
Base Double Cab SB 4WD
133,500 mi
$17,898
- Year:
- 2014
- 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:
- Blue
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 144,796
- Stock #:
- A7969
- VIN:
- 1GT120CG2EF132365

-$1,000
2014 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
144,796 mi
$20,127
$19,126
- Year:
- 2011
- 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:
- Dark Titanium/light Titanium
- Transmission:
- Automatic
- Mileage:
- 171,000
- Stock #:
- 26G195A
- VIN:
- 1GT121C86BF170613

-$400
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
171,000 mi
$20,100
$19,700
- Year:
- 2014
- 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:
- 229,623
- Stock #:
- 206102
- VIN:
- 1GT120C85EF192200
2014 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
229,623 mi
$15,879
- 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:
- Brown
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 208,854
- Stock #:
- FF668968
- VIN:
- 1GT12ZEG1FF668968

2015 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
208,854 mi
$19,287
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 88,827
- Stock #:
- FZ535647
- VIN:
- 1GT02XEG9FZ535647

2015 GMC Sierra 2500HD
88,827 mi
$18,394
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Stealth Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 144,943
- Stock #:
- P12654B
- VIN:
- 1GT121CG8DF184751

2013 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
144,943 mi
$18,199
- Year:
- 2011
- 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 (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 207,645
- Stock #:
- W1723A
- VIN:
- 1GT125C88BF209175

2011 GMC Sierra 2500HD
Denali Crew Cab 4WD
207,645 mi
$16,895
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 94,514
- Stock #:
- 3770
- VIN:
- 1GT02ZCG3DZ304934

2013 GMC Sierra 2500HD
Work Truck LB 4WD
94,514 mi
$12,209
- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 300 hp 6L V8
- Exterior color:
- Victory Red
- Fuel type:
- Gasoline
- Interior color:
- Dark Pewter
- Transmission:
- 4-Speed Automatic
- Mileage:
- 125,590
- Stock #:
- H2512
- VIN:
- 1GTHK23U46F167362

2006 GMC Sierra 2500HD
SLE1 Crew Cab 4WD
125,590 mi
$19,538
- 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:
- Summit White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 162,173
- Stock #:
- P36149B
- VIN:
- 1GT12YEG2FF679942

-$1,314
2015 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
162,173 mi
$19,314
$18,314
- Year:
- 2008
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 353 hp 6L V8
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 193,852
- Stock #:
- 0798
- VIN:
- 1GTHK23K68F103390

2008 GMC Sierra 2500HD
SLE1 Crew Cab 4WD
193,852 mi
$12,645
- Year:
- 2010
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 360 hp 6L V8
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 113,907
- Stock #:
- 1058SAG
- VIN:
- 1GT5C0BG4AZ168972

2010 GMC Sierra 2500HD
SLE Ext. Cab
113,907 mi
$14,394
- 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:
- Quicksilver Metallic
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Dark Ash With Jet Black Interior Accents
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 162,214
- Stock #:
- G262431A
- VIN:
- 1GT12XEG6FF660093

2015 GMC Sierra 2500HD
Base Crew Cab SB 4WD
162,214 mi
$14,698
- 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:
- Gray
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 161,987
- Stock #:
- 356966A
- VIN:
- 1GT12YEG5FF679143

2015 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
161,987 mi
$19,204
- Year:
- 2012
- 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:
- Steel Gray Metallic
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 240,185
- Stock #:
- 35749B
- VIN:
- 1GT125E80CF181712

-$381
2012 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
240,185 mi
$15,988
$15,607
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 159,920
- Stock #:
- 556868
- VIN:
- 1GT12YEG4FF556868

-$576
2015 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
159,920 mi
$18,855
$18,279
- Year:
- 2008
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 365 hp 6.6L V8 Diesel
- Exterior color:
- Red (Dark Crimson Metallic)
- Fuel type:
- Diesel
- Interior color:
- Dark Titanium/Light Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 176,851
- Stock #:
- 8F217632
- VIN:
- 1GTHK23608F217632

-$1,215
2008 GMC Sierra 2500HD
SLT Crew Cab 4WD
176,851 mi
$16,240
$15,240
- Year:
- 2016
- 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:
- Gray (Iridium Metallic)
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 223,400
- VIN:
- 1GT12SEG9GF144119

2016 GMC Sierra 2500HD
SLE Crew Cab SB 4WD
223,400 mi
$14,995
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 134,414
- Stock #:
- 2133
- VIN:
- 1GT22ZCG8CZ253681

2012 GMC Sierra 2500HD
Work Truck Ext. Cab SB 4WD
134,414 mi
$13,999
- Year:
- 2011
- 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:
- Dark Titanium/Light Titanium
- Transmission:
- Automatic
- Mileage:
- 192,911
- Stock #:
- TRK1069
- VIN:
- 1GT120C87BF123441

2011 GMC Sierra 2500HD
SLE Crew Cab 4WD
192,911 mi
$11,995
- Year:
- 2016
- 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:
- Gray
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 158,323
- Stock #:
- 03094
- VIN:
- 1GT11REG1GF138049

2016 GMC Sierra 2500HD
Base Crew Cab SB
158,323 mi
$17,999
- Year:
- 2016
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- 6-Speed Automatic
- Mileage:
- 141,549
- Stock #:
- 260155A1
- VIN:
- 1GD02REG0GZ331084

-$1,419
2016 GMC Sierra 2500HD
Base LB 4WD
141,549 mi
$18,988
$17,569
- Year:
- 2013
- 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 (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 192,360
- Stock #:
- 3485A
- VIN:
- 1GT125E81DF195877

2013 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
192,360 mi