Used GMC Sierra 2500HD SLT for Sale nearSlidell, LA
86 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Summit White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 50,861
- Stock #:
- 106932T
- VIN:
- 1GT12TEG9HF106932
Sponsored by Mossy of Picayune
2017 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
50,861 mi
Picayune, MS
18 mi away
Fair Deal
$38,394
- Year:
- 2021
- 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:
- 137,092
- Stock #:
- NS2245
- VIN:
- 1GT49NEY8MF125124
Sponsored Listing
2021 GMC Sierra 2500HD
SLT Crew Cab 4WD
137,092 mi
Slidell, LA
2 mi away
Good Deal
$41,443
- 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:
- Downpour Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 54,830
- Stock #:
- 2604730A
- VIN:
- 1GT49NEY6RF450734
Sponsored Listing
2024 GMC Sierra 2500HD
SLT Crew Cab 4WD
54,830 mi
Metairie, LA
29 mi away
Fair Deal
$60,993
- 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:
- Summit White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 50,861
- Stock #:
- 106932T
- VIN:
- 1GT12TEG9HF106932
2017 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
50,861 mi
Picayune, MS
18 mi away
Fair Deal
$38,394
- 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:
- White Frost
- Fuel type:
- Biodiesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 125,102
- Stock #:
- PAC178
- VIN:
- 1GT49NEY8PF209903
2023 GMC Sierra 2500HD
SLT Crew Cab 4WD
125,102 mi
Home delivery from Baton Rouge, LA
Price includes $274 shipping
Good Deal
$44,490
- Year:
- 2021
- 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:
- 137,092
- Stock #:
- NS2245
- VIN:
- 1GT49NEY8MF125124
2021 GMC Sierra 2500HD
SLT Crew Cab 4WD
137,092 mi
Slidell, LA
2 mi away
Good Deal
$41,443
- 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:
- Cardinal Red
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 17,406
- Stock #:
- 3U1524
- VIN:
- 1GT19NEYXNF236746
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
17,406 mi
Home delivery from Lenoir, NC
Price includes $648 shipping
Good Deal
$56,137
- 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:
- Downpour Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 54,830
- Stock #:
- 2604730A
- VIN:
- 1GT49NEY6RF450734
2024 GMC Sierra 2500HD
SLT Crew Cab 4WD
54,830 mi
Metairie, LA
29 mi away
Fair Deal
$60,993
- 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 $1,978 shipping
Fair Deal
$31,974
- 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:
- Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 134,394
- Stock #:
- 249920
- VIN:
- 1GT12TEG4HF249920
2017 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
134,394 mi
Home delivery from Kyle, TX
Price includes $313 shipping
Fair Deal
$30,533
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 48,526
- Stock #:
- R448904A
- VIN:
- 1GT49NEY9RF379867
New arrival
2024 GMC Sierra 2500HD
SLT Crew Cab 4WD
48,526 mi
Home delivery from BeeCave, TX
Price includes $732 shipping
Fair Deal
$63,603
- 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 $296 shipping
Good Deal
$62,116
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Dark Walnut/Dark Ash Gray
- Transmission:
- Automatic
- Mileage:
- 46,122
- Stock #:
- A18240D
- VIN:
- 1GT49NEY3PF172775
New arrival
2023 GMC Sierra 2500HD
SLT Crew Cab 4WD
46,122 mi
Home delivery from Saint Charles, MO
Price includes $586 shipping
Fair Deal
$57,707
- 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:
- Pacific Blue Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 43,113
- Stock #:
- T5578A
- VIN:
- 1GT49NEY6PF215358
2023 GMC Sierra 2500HD
SLT Crew Cab 4WD
43,113 mi
Home delivery from Tampa, FL
Price includes $712 shipping
Fair Deal
$57,986
- 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:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Mileage:
- 33,620
- Stock #:
- 229342
- VIN:
- 1GT4UNEY7SF229342
New arrival
2025 GMC Sierra 2500HD
SLT Crew Cab 4WD
33,620 mi
Home delivery from Weatherford, TX
Price includes $1,130 shipping
Good Deal
$64,754
- 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:
- Cardinal Red
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 128,515
- Stock #:
- 6513
- VIN:
- 1GT12TEY8JF251359
New arrival
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
128,515 mi
Home delivery from Mansfield, TX
Price includes $694 shipping
Fair Deal
$39,820
- 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:
- Silver
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 160,855
- Stock #:
- 134006
- VIN:
- 1GT121E81EF134006
2014 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
160,855 mi
Home delivery from Houston, TX
Price includes $664 shipping
Good Deal
$23,112
- 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:
- [GAZ] Summit White
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 122,578
- Stock #:
- 26449
- VIN:
- 1GT49NE75NF187265
![[GAZ] Summit White 2022 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/09/18/14/21/2022_gmc_sierra_2500hd-pic-8189310413727706529-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
122,578 mi
Home delivery from Searcy, AR
Free home delivery
Good Deal
$39,900
- Year:
- 2021
- 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
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 126,214
- Stock #:
- EV209223
- VIN:
- 1GT49NE74MF209223
New arrival
2021 GMC Sierra 2500HD
SLT Crew Cab 4WD
126,214 mi
Home delivery from Houston, TX
Price includes $592 shipping
Good Deal
$37,807
- 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
- Transmission:
- Automatic
- Mileage:
- 78,906
- Stock #:
- UT9945
- VIN:
- 1GT49NEY3RF242570
2024 GMC Sierra 2500HD
SLT Crew Cab 4WD
78,906 mi
Home delivery from Collins, MS
Free home delivery
Fair Deal
$59,253
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 30,569
- Stock #:
- F425846T
- VIN:
- 1GT49NE73RF425846
2024 GMC Sierra 2500HD
SLT Crew Cab 4WD
30,569 mi
Home delivery from Jena, LA
Price includes $252 shipping
Fair Deal
$60,606
- Year:
- 2026
- 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:
- 10,749
- Stock #:
- VP091465
- VIN:
- 1GT4UNEY7TF114743
2026 GMC Sierra 2500HD
SLT Crew Cab 4WD
10,749 mi
Home delivery from Vidalia, GA
Price includes $682 shipping
Fair Deal
$73,374
- 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:
- Fire Red
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 122,687
- Stock #:
- 188600
- VIN:
- 1GT12ZE88FF188600
2015 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
122,687 mi
Home delivery from Maryville, TN
Price includes $1,240 shipping
Fair Deal
$35,793
- 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:
- 6-Speed Automatic Overdrive
- Mileage:
- 137,475
- Stock #:
- 12972
- VIN:
- 1GT12ZE85FF512540
2015 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
137,475 mi
Home delivery from Cleburne, TX
Price includes $716 shipping
Fair Deal
$34,826
FAQs
How much does the GMC Sierra 2500HD SLT cost in Slidell, LA?
The average GMC Sierra 2500HD SLT costs about $20,775.00. The average price has decreased by -6.1% since last year. The 86 for sale near Slidell, LA on CarGurus, range from $20,065 to $80,652 in price.
How many GMC Sierra 2500HD SLT vehicles in Slidell, LA have no reported accidents or damage?
67 out of 86 for sale near Slidell, LA have no reported accidents or damage.
What fuel types are available?
Diesel, Biodiesel, Flex Fuel Vehicle, 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 September 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 SlidellUsed SUVs / Crossovers for Sale with Low Mileage in SlidellUsed Hatchbacks for Sale with Low Mileage in SlidellUsed Convertibles for Sale with Low Mileage in SlidellUsed Vans for Sale with Low Mileage in SlidellUsed Minivans for Sale with Low Mileage in SlidellUsed Pickup Trucks for Sale with Low Mileage in SlidellUsed Coupes for Sale with Low Mileage in SlidellUsed Wagons for Sale with Low Mileage in Slidell
