Used GMC Sierra 2500HD SLT for Sale nearFort Collins, CO
71 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Cardinal Red
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,019
- Stock #:
- JV179854
- VIN:
- 1GT49NE76NF179854
Sponsored by ClearShift
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
95,019 mi
Highlands Ranch, CO
70 mi away
Great Deal
$40,720
- Year:
- 2010
- 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:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Very Dark Cashmere/Light Cashmere
- Transmission:
- 6-Speed Automatic
- Mileage:
- 139,315
- Stock #:
- C19236A
- VIN:
- 1GT4K1B6XAF116825
Price drop
-$667
Sponsored Listing
2010 GMC Sierra 2500HD
SLT Crew Cab 4WD
139,315 mi
Silverthorne, CO
83 mi away
Good Deal
$26,443
$25,776
- 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:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 33,741
- Stock #:
- RF315274
- VIN:
- 1GT49NEY3RF315274
New arrival
Sponsored Listing
2024 GMC Sierra 2500HD
SLT Crew Cab 4WD
33,741 mi
Parker, CO
74 mi away
Fair Deal
$66,599
- 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:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 112,322
- Stock #:
- 17638
- VIN:
- 1GT12REY4KF208366
2019 GMC Sierra 2500HD
SLT Crew Cab 4WD
112,322 mi
Longmont, CO
29 mi away
Good Deal
$39,332
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Cardinal Red
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,019
- Stock #:
- JV179854
- VIN:
- 1GT49NE76NF179854
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
95,019 mi
Highlands Ranch, CO
70 mi away
Great Deal
$40,720
- 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:
- White
- Fuel type:
- Diesel
- Transmission:
- 6-Speed Automatic
- Mileage:
- 52,566
- Stock #:
- 26118
- VIN:
- 1GT12TE88GF115645
2016 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
52,566 mi
Franktown, CO
83 mi away
Good Deal
$42,500
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- White
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 63,396
- Stock #:
- 6392
- VIN:
- 1GT49NE76PF186354
2023 GMC Sierra 2500HD
SLT Crew Cab 4WD
63,396 mi
Home delivery from Billings, MT
Price includes $603 shipping
Good Deal
$48,503
- 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:
- Stealth Gray Metallic
- Fuel type:
- Diesel
- Interior color:
- Dark Titanium/Light Titanium
- Transmission:
- Automatic
- Mileage:
- 124,698
- Stock #:
- 1536
- VIN:
- 1GT121E80EF189286
2014 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
124,698 mi
Home delivery from Auburn, CA
Price includes $1,500 shipping
Fair Deal
$34,593
- 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:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 163,809
- Stock #:
- B52256
- VIN:
- 1GT121CG2CF169709
2012 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
163,809 mi
Denver, CO
62 mi away
Fair Deal
$20,487
- 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:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 64,272
- Stock #:
- 2026-193
- VIN:
- 1GT12REY6KF253275
2019 GMC Sierra 2500HD
SLT Crew Cab 4WD
64,272 mi
Home delivery from Albuquerque, NM
Price includes $573 shipping
Fair Deal
$50,141
- 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:
- Silver
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 78,105
- Stock #:
- 631670
- VIN:
- 1GT12ZEG0FF631670
New arrival
2015 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
78,105 mi
Home delivery from Plano, TX
Price includes $1,253 shipping
Good Deal
$30,473
- Year:
- 2023
- 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:
- 105,350
- Stock #:
- PF118966A
- VIN:
- 1GT49NEY4PF118966
New arrival
2023 GMC Sierra 2500HD
SLT Crew Cab 4WD
105,350 mi
Home delivery from Carrollton, TX
Price includes $1,034 shipping
Good Deal
$48,232
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 53,105
- Stock #:
- TLE24814A
- VIN:
- 1GT49NEY1PF206812
2023 GMC Sierra 2500HD
SLT Crew Cab 4WD
53,105 mi
Laramie, WY
56 mi away
Fair Deal
$58,607
- 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:
- Green
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 142,191
- Stock #:
- 15836
- VIN:
- 1GT49NEY6NF172315
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
142,191 mi
Home delivery from Smithfield, NC
Price includes $2,980 shipping
Fair Deal
$45,079
- 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:
- Forest Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 84,640
- Stock #:
- LOP22491
- VIN:
- 1GT49NEY1NF217242
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
84,640 mi
Home delivery from Logan, UT
Price includes $362 shipping
Good Deal
$50,856
- Year:
- 2025
- 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:
- [GAZ] Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 32,000
- Stock #:
- 26238
- VIN:
- 1GT4UNEY3SF262600
![[GAZ] Summit White 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/06/13/09/28/2025_gmc_sierra_2500hd-pic-5493072311637918501-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2025 GMC Sierra 2500HD
SLT Crew Cab 4WD
32,000 mi
Home delivery from Searcy, AR
Free home delivery
Fair Deal
$68,500
- 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:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 70,639
- Stock #:
- LOP22492
- VIN:
- 1GT49NEY1RF389051
2024 GMC Sierra 2500HD
SLT Crew Cab 4WD
70,639 mi
Home delivery from Logan, UT
Price includes $362 shipping
Good Deal
$58,456
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 127,061
- Stock #:
- 55550
- VIN:
- 1GT59NE79NF106921
New arrival
2022 GMC Sierra 2500HD
SLT Double Cab 4WD
127,061 mi
Denver, CO
54 mi away
Great Deal
$35,990
- Year:
- 2010
- 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:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Very Dark Cashmere/Light Cashmere
- Transmission:
- 6-Speed Automatic
- Mileage:
- 139,315
- Stock #:
- C19236A
- VIN:
- 1GT4K1B6XAF116825
Price drop
-$667
2010 GMC Sierra 2500HD
SLT Crew Cab 4WD
139,315 mi
Silverthorne, CO
83 mi away
Good Deal
$26,443
$25,776
- 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:
- Silver
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 69,392
- Stock #:
- 3551
- VIN:
- 1GT49NEY6RF320565
Preparing for a close up...
Photos coming soon
New arrival
2024 GMC Sierra 2500HD
SLT Crew Cab 4WD
69,392 mi
Home delivery from Billings, MT
Price includes $582 shipping
Great Deal
$55,622
- 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
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 67,323
- Stock #:
- 223553
- VIN:
- 1GT12TEY7JF223553
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
67,323 mi
Home delivery from Smyrna, TN
Price includes $1,052 shipping
Fair Deal
$48,945
- Year:
- 2011
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 201,447
- Stock #:
- 13095
- VIN:
- 1GT121CG5BF218478
2011 GMC Sierra 2500HD
SLT Crew Cab 4WD
201,447 mi
Home delivery from Caldwell, ID
Price includes $764 shipping
Great Deal
$12,864
- 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
- Fuel type:
- Diesel
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 147,248
- Stock #:
- 158962
- VIN:
- 1GT121E84DF158962
2013 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
147,248 mi
Home delivery from Salt Lake City, UT
Price includes $537 shipping
Good Deal
$26,026
- 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
- Transmission:
- 6-Speed Automatic
- Mileage:
- 88,266
- Stock #:
- 26126
- VIN:
- 1GT12TEY2JF240339
Price drop
-$2,450
Sponsored Listing
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
88,266 mi
Franktown, CO
83 mi away
Good Deal
$44,950
$42,500
FAQs
How much does the GMC Sierra 2500HD SLT cost in Fort Collins, CO?
The average GMC Sierra 2500HD SLT costs about $21,105.88. The average price has increased by 0.6% since last year. The 67 for sale near Fort Collins, CO on CarGurus, range from $12,864 to $92,685 in price.
How many GMC Sierra 2500HD SLT vehicles in Fort Collins, CO have no reported accidents or damage?
50 out of 67 for sale near Fort Collins, CO have no reported accidents or damage.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Biodiesel, Gasoline engines are available.
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2026 GMC Sierra 2500HD Pricing, Specs, and Release Date
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2025 GMC Sierra 2500HD Pricing, Specs, and Release Date
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