Used GMC Sierra 2500HD SLT for Sale nearDupont, CO
100 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2016
- 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:
- All-Terrain Jet Black/Spice Red
- Transmission:
- 6-Speed Automatic
- Mileage:
- 145,975
- Stock #:
- AR47206
- VIN:
- 1GT12TE87GF238661
Sponsored by Mike Maroone Longmont Ford
2016 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
145,975 mi
Longmont, CO
24 mi away
Good Deal
$31,265
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 25,906
- Stock #:
- R79701
- VIN:
- 1GT49NEY5RF427235
Sponsored Listing
2024 GMC Sierra 2500HD
SLT Crew Cab 4WD
25,906 mi
Loveland, CO
40 mi away
Fair Deal
$66,422
- 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:
- Sonoma Red Metallic
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,932
- Stock #:
- 272386A
- VIN:
- 1GT12ZE86FF566994
New arrival
Sponsored Listing
2015 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
95,932 mi
Boulder, CO
20 mi away
Fair Deal
$36,990
- Year:
- 2010
- 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:
- Light Titanium/Dark Titanium Accents
- Transmission:
- 6-Speed Automatic
- Mileage:
- 130,005
- Stock #:
- 21808
- VIN:
- 1GT4K1BG9AF154376
2010 GMC Sierra 2500HD
SLT Crew Cab 4WD
130,005 mi
Greeley, CO
39 mi away
Fair Deal
$20,213
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- [GJI] Dark Sky Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 111,623
- Stock #:
- 26503
- VIN:
- 1GT49MEY9LF270973
![[GJI] Dark Sky Metallic 2020 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/10/30/15/22/2020_gmc_sierra_2500hd-pic-2020852638232498190-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2020 GMC Sierra 2500HD
SLT Crew Cab 4WD
111,623 mi
Home delivery from Searcy, AR
Free home delivery
Good Deal
$39,500
- Year:
- 2016
- 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:
- All-Terrain Jet Black/Spice Red
- Transmission:
- 6-Speed Automatic
- Mileage:
- 145,975
- Stock #:
- AR47206
- VIN:
- 1GT12TE87GF238661
2016 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
145,975 mi
Longmont, CO
24 mi away
Good Deal
$31,265
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Red
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 128,684
- Stock #:
- 251359
- VIN:
- 1GT12TEY8JF251359
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
128,684 mi
Home delivery from Midlothian, TX
Price includes $506 shipping
Fair Deal
$37,726
- 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:
- Gray (Graphite Blue Metallic)
- Fuel type:
- Diesel
- Interior color:
- Dark Titanium/Light Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 163,191
- Stock #:
- US63058B
- VIN:
- 1GT121C87DF154925
Price drop
-$1,555
2013 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
163,191 mi
Englewood, CO
16 mi away
Great Deal
$22,310
$20,755
- 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:
- Sonoma Red Metallic
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,932
- Stock #:
- 272386A
- VIN:
- 1GT12ZE86FF566994
New arrival
2015 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
95,932 mi
Boulder, CO
20 mi away
Fair Deal
$36,990
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Red
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 130,701
- Stock #:
- 10039
- VIN:
- 1GT12REY8KF228698
2019 GMC Sierra 2500HD
SLT Crew Cab 4WD
130,701 mi
Home delivery from Monroe, LA
Price includes $882 shipping
Fair Deal
$39,172
- 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:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- Automatic
- Mileage:
- 70,969
- Stock #:
- F5006
- VIN:
- 1GT12TEG1GF260419
2016 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
70,969 mi
Home delivery from Grand Junction, CO
Price includes $286 shipping
Fair Deal
$33,880
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Dark Slate Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 59,485
- Stock #:
- RF422802V
- VIN:
- 1GT12TEY0JF127859
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
59,485 mi
Loveland, CO
41 mi away
Good Deal
$46,499
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 122,224
- Stock #:
- G31191A
- VIN:
- 1GT49NEY9NF216890
Price drop
-$1,292
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
122,224 mi
Home delivery from Stillwater, OK
Price includes $500 shipping
Great Deal
$40,599
$39,307
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 125,979
- Stock #:
- 26712B
- VIN:
- 1GT49NEY1NF351250
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
125,979 mi
Golden, CO
16 mi away
Great Deal
$39,984
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Red
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 18,086
- Stock #:
- 139249
- VIN:
- 1GT4UNE74TF139249
2026 GMC Sierra 2500HD
SLT Crew Cab 4WD
18,086 mi
Home delivery from Addison, TX
Price includes $425 shipping
Great Deal
$60,645
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic
- Mileage:
- 137,620
- Stock #:
- T18629
- VIN:
- 1GT12REY8KF253911
2019 GMC Sierra 2500HD
SLT Crew Cab 4WD
137,620 mi
Castle Rock, CO
32 mi away
Fair Deal
$36,000
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- [G1W] White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Cocoa/Dune
- Transmission:
- Automatic
- Mileage:
- 149,844
- Stock #:
- 26527
- VIN:
- 1GT12TEY8JF123462
![[G1W] White Frost Tricoat 2018 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/10/20/15/37/2018_gmc_sierra_2500hd-pic-929614267201470787-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
New arrival
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
149,844 mi
Home delivery from Searcy, AR
Free home delivery
Fair Deal
$34,500
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 135,082
- Stock #:
- J28613
- VIN:
- 1GT12TEY3JF281983
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
135,082 mi
Longmont, CO
25 mi away
Fair Deal
$36,999
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Cayenne Red Tintcoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 92,644
- Stock #:
- TG358529C
- VIN:
- 1GT49NEY6NF189809
Price drop
-$1,096
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
92,644 mi
Loveland, CO
41 mi away
Great Deal
$46,307
$45,211
- Year:
- 2017
- 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:
- 6-Speed Automatic Overdrive
- Mileage:
- 110,715
- Stock #:
- L2992
- VIN:
- 1GT12TEG3HF108479
2017 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
110,715 mi
Home delivery from Post Falls, ID
Price includes $1,618 shipping
Fair Deal
$33,613
- 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:
- 138,270
- Stock #:
- 537106
- VIN:
- 1GT12ZE84FF537106
2015 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
138,270 mi
Home delivery from Bridgewater, MA
Price includes $2,650 shipping
Fair Deal
$32,546
- Year:
- 2019
- 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:
- [GBA] Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 95,554
- Stock #:
- 26446
- VIN:
- 1GT12REG1KF263879
![[GBA] Onyx Black 2019 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/10/08/17/40/2019_gmc_sierra_2500hd-pic-409356642319505296-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2019 GMC Sierra 2500HD
SLT Crew Cab 4WD
95,554 mi
Home delivery from Searcy, AR
Free home delivery
Fair Deal
$37,000
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 145,389
- Stock #:
- 15956
- VIN:
- 1GT12TEY9JF123423
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
145,389 mi
Home delivery from Smithfield, NC
Price includes $2,958 shipping
Fair Deal
$37,457
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 135,082
- Stock #:
- J28613
- VIN:
- 1GT12TEY3JF281983
Sponsored Listing
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
135,082 mi
Longmont, CO
25 mi away
Fair Deal
$36,999
- Year:
- 2016
- 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:
- All-Terrain Jet Black/Spice Red
- Transmission:
- 6-Speed Automatic
- Mileage:
- 145,975
- Stock #:
- AR47206
- VIN:
- 1GT12TE87GF238661
Sponsored by Mike Maroone Longmont Ford
2016 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
145,975 mi
Longmont, CO
24 mi away
Good Deal
$31,265
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 25,906
- Stock #:
- R79701
- VIN:
- 1GT49NEY5RF427235
Sponsored Listing
2024 GMC Sierra 2500HD
SLT Crew Cab 4WD
25,906 mi
Loveland, CO
40 mi away
Fair Deal
$66,422
- 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:
- Sonoma Red Metallic
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,932
- Stock #:
- 272386A
- VIN:
- 1GT12ZE86FF566994
New arrival
Sponsored Listing
2015 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
95,932 mi
Boulder, CO
20 mi away
Fair Deal
$36,990
- Year:
- 2010
- 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:
- Light Titanium/Dark Titanium Accents
- Transmission:
- 6-Speed Automatic
- Mileage:
- 130,005
- Stock #:
- 21808
- VIN:
- 1GT4K1BG9AF154376
2010 GMC Sierra 2500HD
SLT Crew Cab 4WD
130,005 mi
Greeley, CO
39 mi away
Fair Deal
$20,213
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- [GJI] Dark Sky Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 111,623
- Stock #:
- 26503
- VIN:
- 1GT49MEY9LF270973
2020 GMC Sierra 2500HD
SLT Crew Cab 4WD
111,623 mi
Home delivery from Searcy, AR
Free home delivery
Good Deal
$39,500
- Year:
- 2016
- 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:
- All-Terrain Jet Black/Spice Red
- Transmission:
- 6-Speed Automatic
- Mileage:
- 145,975
- Stock #:
- AR47206
- VIN:
- 1GT12TE87GF238661
2016 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
145,975 mi
Longmont, CO
24 mi away
Good Deal
$31,265
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Red
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 128,684
- Stock #:
- 251359
- VIN:
- 1GT12TEY8JF251359
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
128,684 mi
Home delivery from Midlothian, TX
Price includes $506 shipping
Fair Deal
$37,726
- 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:
- Gray (Graphite Blue Metallic)
- Fuel type:
- Diesel
- Interior color:
- Dark Titanium/Light Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 163,191
- Stock #:
- US63058B
- VIN:
- 1GT121C87DF154925
Price drop
-$1,555
2013 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
163,191 mi
Englewood, CO
16 mi away
Great Deal
$22,310
$20,755
- 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:
- Sonoma Red Metallic
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,932
- Stock #:
- 272386A
- VIN:
- 1GT12ZE86FF566994
New arrival
2015 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
95,932 mi
Boulder, CO
20 mi away
Fair Deal
$36,990
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Red
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 130,701
- Stock #:
- 10039
- VIN:
- 1GT12REY8KF228698
2019 GMC Sierra 2500HD
SLT Crew Cab 4WD
130,701 mi
Home delivery from Monroe, LA
Price includes $882 shipping
Fair Deal
$39,172
- 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:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- Automatic
- Mileage:
- 70,969
- Stock #:
- F5006
- VIN:
- 1GT12TEG1GF260419
2016 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
70,969 mi
Home delivery from Grand Junction, CO
Price includes $286 shipping
Fair Deal
$33,880
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Dark Slate Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 59,485
- Stock #:
- RF422802V
- VIN:
- 1GT12TEY0JF127859
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
59,485 mi
Loveland, CO
41 mi away
Good Deal
$46,499
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 122,224
- Stock #:
- G31191A
- VIN:
- 1GT49NEY9NF216890
Price drop
-$1,292
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
122,224 mi
Home delivery from Stillwater, OK
Price includes $500 shipping
Great Deal
$40,599
$39,307
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 125,979
- Stock #:
- 26712B
- VIN:
- 1GT49NEY1NF351250
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
125,979 mi
Golden, CO
16 mi away
Great Deal
$39,984
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Red
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 18,086
- Stock #:
- 139249
- VIN:
- 1GT4UNE74TF139249
2026 GMC Sierra 2500HD
SLT Crew Cab 4WD
18,086 mi
Home delivery from Addison, TX
Price includes $425 shipping
Great Deal
$60,645
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic
- Mileage:
- 137,620
- Stock #:
- T18629
- VIN:
- 1GT12REY8KF253911
2019 GMC Sierra 2500HD
SLT Crew Cab 4WD
137,620 mi
Castle Rock, CO
32 mi away
Fair Deal
$36,000
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- [G1W] White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Cocoa/Dune
- Transmission:
- Automatic
- Mileage:
- 149,844
- Stock #:
- 26527
- VIN:
- 1GT12TEY8JF123462
New arrival
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
149,844 mi
Home delivery from Searcy, AR
Free home delivery
Fair Deal
$34,500
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 135,082
- Stock #:
- J28613
- VIN:
- 1GT12TEY3JF281983
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
135,082 mi
Longmont, CO
25 mi away
Fair Deal
$36,999
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Cayenne Red Tintcoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 92,644
- Stock #:
- TG358529C
- VIN:
- 1GT49NEY6NF189809
Price drop
-$1,096
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
92,644 mi
Loveland, CO
41 mi away
Great Deal
$46,307
$45,211
- Year:
- 2017
- 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:
- 6-Speed Automatic Overdrive
- Mileage:
- 110,715
- Stock #:
- L2992
- VIN:
- 1GT12TEG3HF108479
2017 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
110,715 mi
Home delivery from Post Falls, ID
Price includes $1,618 shipping
Fair Deal
$33,613
- 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:
- 138,270
- Stock #:
- 537106
- VIN:
- 1GT12ZE84FF537106
2015 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
138,270 mi
Home delivery from Bridgewater, MA
Price includes $2,650 shipping
Fair Deal
$32,546
- Year:
- 2019
- 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:
- [GBA] Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 95,554
- Stock #:
- 26446
- VIN:
- 1GT12REG1KF263879
2019 GMC Sierra 2500HD
SLT Crew Cab 4WD
95,554 mi
Home delivery from Searcy, AR
Free home delivery
Fair Deal
$37,000
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 145,389
- Stock #:
- 15956
- VIN:
- 1GT12TEY9JF123423
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
145,389 mi
Home delivery from Smithfield, NC
Price includes $2,958 shipping
Fair Deal
$37,457
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 135,082
- Stock #:
- J28613
- VIN:
- 1GT12TEY3JF281983
Sponsored Listing
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
135,082 mi
Longmont, CO
25 mi away
Fair Deal
$36,999
FAQs
How much does the GMC Sierra 2500HD SLT cost in Dupont, CO?
The average GMC Sierra 2500HD SLT costs about $20,220.74. The average price has decreased by -8% since last year. The 100 for sale near Dupont, CO on CarGurus, range from $12,750 to $77,002 in price.
How many GMC Sierra 2500HD SLT vehicles in Dupont, CO have no reported accidents or damage?
72 out of 100 for sale near Dupont, CO 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.
Relevant articles
CarGurus Editorial Team
Best Truck Lease Deals in October 2026
Leasing a truck can be a great way to get into one of the latest models, with the best technology, at a more affordable monthly price. Here are the best deals we've found this month.
Jill Ciminillo
2026 GMC Sierra 2500HD Pricing, Specs, and Release Date
Aside from a freshened color palette and broader availability of the trick MultiPro Tailgate, the 2026 GMC Sierra 2500HD full-size pickup truck soldiers on as a premium workhorse capable of towing up to 20,000 pounds in luxurious style.
Chris Teague
2025 GMC Sierra 2500HD Pricing, Specs, and Release Date
Slotted between the light-duty 1500 and the ultra-tough 3500HD, the 2025 GMC Sierra 2500HD balances immense capability with the comfort and latest amenities expected from today's truck buyers. Upgrades for 2025 include a newly standard trailer brake controller.
All Used CarsManual Transmission CarsLuxury CarsCars with Red InteriorCheap Manual CarsHybrid CarsSports CarsElectric SUVsCheap TrucksSmall CarsThird Row SUVsThree Quarter Ton TrucksLifted TrucksManual Transmission TrucksDiesel TrucksHybrid SUVsDually TrucksOne Ton TrucksCheap SUVsLifted Ford Trucks4x4 TrucksWork TrucksAWD SUVsFord TrucksChevrolet TrucksToyota TrucksTrucks Under $10,000Cars Under $15,000Sports Cars Under $20,000Trucks Under $20,000Used Sedans for Sale with Low Mileage in DupontUsed SUVs / Crossovers for Sale with Low Mileage in DupontUsed Hatchbacks for Sale with Low Mileage in DupontUsed Convertibles for Sale with Low Mileage in DupontUsed Vans for Sale with Low Mileage in DupontUsed Minivans for Sale with Low Mileage in DupontUsed Pickup Trucks for Sale with Low Mileage in DupontUsed Coupes for Sale with Low Mileage in DupontUsed Wagons for Sale with Low Mileage in Dupont
