Used GMC Sierra 2500HD Denali for Sale nearSlidell, LA
348 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 91,434
- Stock #:
- 26W4611A
- VIN:
- 1GT49REY4MF152540
Sponsored by Legacy Buick GMC of Westbank
2021 GMC Sierra 2500HD
Denali Crew Cab 4WD
91,434 mi
Harvey, LA
33 mi away
Fair Deal
$50,900
- 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 Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 111,933
- Stock #:
- 192651T
- VIN:
- 1GT12UEY7JF192651
Sponsored Listing
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
111,933 mi
Picayune, MS
18 mi away
Fair Deal
$42,403
- 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:
- Downpour Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 26,530
- Stock #:
- 268118A
- VIN:
- 1GT4UREY3SF230463
Sponsored Listing
2025 GMC Sierra 2500HD
Denali Crew Cab 4WD
26,530 mi
Metairie, LA
31 mi away
Fair Deal
$69,473
- 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 Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 111,933
- Stock #:
- 192651T
- VIN:
- 1GT12UEY7JF192651
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
111,933 mi
Picayune, MS
18 mi away
Fair Deal
$42,403
- 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:
- Downpour Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 26,530
- Stock #:
- 268118A
- VIN:
- 1GT4UREY3SF230463
2025 GMC Sierra 2500HD
Denali Crew Cab 4WD
26,530 mi
Metairie, LA
31 mi away
Fair Deal
$69,473
- 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:
- Cayenne Red Tintcoat
- Fuel type:
- Biodiesel
- Interior color:
- Gray (Dark Walnut/Dark Ash Grey)
- Transmission:
- Automatic
- Mileage:
- 93,135
- Stock #:
- 2-G9501A
- VIN:
- 1GT49REYXPF152384
2023 GMC Sierra 2500HD
Denali Crew Cab 4WD
93,135 mi
Hammond, LA
44 mi away
Fair Deal
$52,498
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 91,434
- Stock #:
- 26W4611A
- VIN:
- 1GT49REY4MF152540
2021 GMC Sierra 2500HD
Denali Crew Cab 4WD
91,434 mi
Harvey, LA
33 mi away
Fair Deal
$50,900
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Glacier White Tricoat
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 2,081
- Stock #:
- G28653A
- VIN:
- 1GT4UREY0TF398322
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
2,081 mi
Covington, LA
23 mi away
Fair Deal
$77,879
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 126,294
- Stock #:
- 268471A
- VIN:
- 1GT49REYXPF105291
2023 GMC Sierra 2500HD
Denali Crew Cab 4WD
126,294 mi
Metairie, LA
31 mi away
Fair Deal
$49,473
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Summit White
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 63,832
- Stock #:
- G28291A
- VIN:
- 1GT49REY6RF211997
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
63,832 mi
Covington, LA
23 mi away
Good Deal
$63,389
- 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:
- White Frost
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 47,367
- Stock #:
- 268607A
- VIN:
- 1GT49REY8RF248713
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
47,367 mi
Metairie, LA
31 mi away
Fair Deal
$66,473
- 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:
- Summit White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 115,840
- Stock #:
- 272834
- VIN:
- 1GT12UEGXGF272834
2016 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
115,840 mi
Kenner, LA
34 mi away
Good Deal
$30,874
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 130,004
- Stock #:
- 2-G9743A
- VIN:
- 1GT49REYXMF166782
2021 GMC Sierra 2500HD
Denali Crew Cab 4WD
130,004 mi
Hammond, LA
44 mi away
Fair Deal
$47,495
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 8,567
- Stock #:
- T367491
- VIN:
- 1GT49RE79RF367491
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
8,567 mi
Home delivery from Yukon, OK
Price includes $884 shipping
Fair Deal
$68,002
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- White Frost Tricoat
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 50,642
- Stock #:
- G28428A
- VIN:
- 1GT49REY5RF363351
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
50,642 mi
Covington, LA
23 mi away
Fair Deal
$67,379
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 24,325
- Stock #:
- 26W4164A
- VIN:
- 1GT49REY9RF387751
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
24,325 mi
Harvey, LA
33 mi away
Fair Deal
$70,100
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 40,321
- Stock #:
- ZC26409
- VIN:
- 1GT49REY7RF353940
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
40,321 mi
Home delivery from Hicksville, OH
Price includes $1,016 shipping
Great Deal
$60,406
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 62,052
- Stock #:
- STK448667
- VIN:
- 1GT49REY8RF448667
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
62,052 mi
Home delivery from Elwood, IN
Price includes $727 shipping
Great Deal
$57,477
- 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:
- Cayenne Red Tintcoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 69,444
- Stock #:
- ZC26439A
- VIN:
- 1GT49REY9MF250950
2021 GMC Sierra 2500HD
Denali Crew Cab 4WD
69,444 mi
Home delivery from Hicksville, OH
Price includes $1,016 shipping
Good Deal
$51,731
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 38,970
- Stock #:
- 26407
- VIN:
- 1GT49REY6RF337938
New arrival
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
38,970 mi
Home delivery from Cumming, GA
Price includes $742 shipping
Great Deal
$63,740
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 57,686
- Stock #:
- DC26194
- VIN:
- 1GT49REY6RF271682
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
57,686 mi
Home delivery from Delphos, OH
Price includes $988 shipping
Great Deal
$59,362
- Year:
- 2017
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 61,219
- Stock #:
- 261510A
- VIN:
- 1GT12UEY0HF156553
2017 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
61,219 mi
Home delivery from Canfield, OH
Price includes $1,344 shipping
Fair Deal
$47,742
- 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:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 99,746
- Stock #:
- 335587
- VIN:
- 1GT49REY1NF335587
Price drop
-$1,000
2022 GMC Sierra 2500HD
Denali Crew Cab 4WD
99,746 mi
Home delivery from Buford, GA
Price includes $428 shipping
Great Deal
$48,376
$47,376
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 130,004
- Stock #:
- 2-G9743A
- VIN:
- 1GT49REYXMF166782
Sponsored Listing
2021 GMC Sierra 2500HD
Denali Crew Cab 4WD
130,004 mi
Hammond, LA
44 mi away
Fair Deal
$47,495
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 91,434
- Stock #:
- 26W4611A
- VIN:
- 1GT49REY4MF152540
Sponsored by Legacy Buick GMC of Westbank
2021 GMC Sierra 2500HD
Denali Crew Cab 4WD
91,434 mi
Harvey, LA
33 mi away
Fair Deal
$50,900
- 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 Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 111,933
- Stock #:
- 192651T
- VIN:
- 1GT12UEY7JF192651
Sponsored Listing
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
111,933 mi
Picayune, MS
18 mi away
Fair Deal
$42,403
- 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:
- Downpour Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 26,530
- Stock #:
- 268118A
- VIN:
- 1GT4UREY3SF230463
Sponsored Listing
2025 GMC Sierra 2500HD
Denali Crew Cab 4WD
26,530 mi
Metairie, LA
31 mi away
Fair Deal
$69,473
- 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 Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 111,933
- Stock #:
- 192651T
- VIN:
- 1GT12UEY7JF192651
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
111,933 mi
Picayune, MS
18 mi away
Fair Deal
$42,403
- 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:
- Downpour Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 26,530
- Stock #:
- 268118A
- VIN:
- 1GT4UREY3SF230463
2025 GMC Sierra 2500HD
Denali Crew Cab 4WD
26,530 mi
Metairie, LA
31 mi away
Fair Deal
$69,473
- 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:
- Cayenne Red Tintcoat
- Fuel type:
- Biodiesel
- Interior color:
- Gray (Dark Walnut/Dark Ash Grey)
- Transmission:
- Automatic
- Mileage:
- 93,135
- Stock #:
- 2-G9501A
- VIN:
- 1GT49REYXPF152384
2023 GMC Sierra 2500HD
Denali Crew Cab 4WD
93,135 mi
Hammond, LA
44 mi away
Fair Deal
$52,498
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 91,434
- Stock #:
- 26W4611A
- VIN:
- 1GT49REY4MF152540
2021 GMC Sierra 2500HD
Denali Crew Cab 4WD
91,434 mi
Harvey, LA
33 mi away
Fair Deal
$50,900
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Glacier White Tricoat
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 2,081
- Stock #:
- G28653A
- VIN:
- 1GT4UREY0TF398322
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
2,081 mi
Covington, LA
23 mi away
Fair Deal
$77,879
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 126,294
- Stock #:
- 268471A
- VIN:
- 1GT49REYXPF105291
2023 GMC Sierra 2500HD
Denali Crew Cab 4WD
126,294 mi
Metairie, LA
31 mi away
Fair Deal
$49,473
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Summit White
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 63,832
- Stock #:
- G28291A
- VIN:
- 1GT49REY6RF211997
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
63,832 mi
Covington, LA
23 mi away
Good Deal
$63,389
- 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:
- White Frost
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 47,367
- Stock #:
- 268607A
- VIN:
- 1GT49REY8RF248713
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
47,367 mi
Metairie, LA
31 mi away
Fair Deal
$66,473
- 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:
- Summit White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 115,840
- Stock #:
- 272834
- VIN:
- 1GT12UEGXGF272834
2016 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
115,840 mi
Kenner, LA
34 mi away
Good Deal
$30,874
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 130,004
- Stock #:
- 2-G9743A
- VIN:
- 1GT49REYXMF166782
2021 GMC Sierra 2500HD
Denali Crew Cab 4WD
130,004 mi
Hammond, LA
44 mi away
Fair Deal
$47,495
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 8,567
- Stock #:
- T367491
- VIN:
- 1GT49RE79RF367491
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
8,567 mi
Home delivery from Yukon, OK
Price includes $884 shipping
Fair Deal
$68,002
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- White Frost Tricoat
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 50,642
- Stock #:
- G28428A
- VIN:
- 1GT49REY5RF363351
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
50,642 mi
Covington, LA
23 mi away
Fair Deal
$67,379
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 24,325
- Stock #:
- 26W4164A
- VIN:
- 1GT49REY9RF387751
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
24,325 mi
Harvey, LA
33 mi away
Fair Deal
$70,100
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 40,321
- Stock #:
- ZC26409
- VIN:
- 1GT49REY7RF353940
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
40,321 mi
Home delivery from Hicksville, OH
Price includes $1,016 shipping
Great Deal
$60,406
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 62,052
- Stock #:
- STK448667
- VIN:
- 1GT49REY8RF448667
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
62,052 mi
Home delivery from Elwood, IN
Price includes $727 shipping
Great Deal
$57,477
- 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:
- Cayenne Red Tintcoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 69,444
- Stock #:
- ZC26439A
- VIN:
- 1GT49REY9MF250950
2021 GMC Sierra 2500HD
Denali Crew Cab 4WD
69,444 mi
Home delivery from Hicksville, OH
Price includes $1,016 shipping
Good Deal
$51,731
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 38,970
- Stock #:
- 26407
- VIN:
- 1GT49REY6RF337938
New arrival
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
38,970 mi
Home delivery from Cumming, GA
Price includes $742 shipping
Great Deal
$63,740
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 57,686
- Stock #:
- DC26194
- VIN:
- 1GT49REY6RF271682
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
57,686 mi
Home delivery from Delphos, OH
Price includes $988 shipping
Great Deal
$59,362
- Year:
- 2017
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 61,219
- Stock #:
- 261510A
- VIN:
- 1GT12UEY0HF156553
2017 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
61,219 mi
Home delivery from Canfield, OH
Price includes $1,344 shipping
Fair Deal
$47,742
- 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:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 99,746
- Stock #:
- 335587
- VIN:
- 1GT49REY1NF335587
Price drop
-$1,000
2022 GMC Sierra 2500HD
Denali Crew Cab 4WD
99,746 mi
Home delivery from Buford, GA
Price includes $428 shipping
Great Deal
$48,376
$47,376
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 130,004
- Stock #:
- 2-G9743A
- VIN:
- 1GT49REYXMF166782
Sponsored Listing
2021 GMC Sierra 2500HD
Denali Crew Cab 4WD
130,004 mi
Hammond, LA
44 mi away
Fair Deal
$47,495
Overview
GMC introduced the luxurious Denali trim to its pickup catalog in the early 2000s and has expanded it to its heavy-duty truck like. The GMC Sierra 2500HD Denali is available only with four-wheel drive and can be had with a long or standard bed. No matter how it’s configured, the truck sports a crew cab body style. As a flagship trim of one of GMC’s most popular trucks, the 2500HD Denali gets the best features, an upscale interior, massive capability, and a heavy price tag to match.
Key Features
- Standard 6.6-liter gas engine, available diesel
- Six-speed heavy-duty transmission
- Four-wheel drive
- Trailering assistance functions
- Available Allison ten-speed transmission
Pricing Details
The 2022 GMC Sierra 2500HD Denali starts at $71,395. Stepping up to the 6.6-liter turbodiesel option adds a whopping $11,000 to the price tag but brings 910 pound-feet of torque and an Allison transmission. Used examples on CarGurus range from $18,390.00 to $96,291.00 with an average price of $24,831.57. Buyers can go wild with options, such as the $2,990 Black Diamond Edition, which adds a Kicker audio system in the tailgate. The $1,770 Denali Ultimate Package brings a sunroof, rear camera mirror system, and a head-up display. GMC also offers a plethora of accessories, such as bike racks, hitch carriers, and cargo management components.
Specifications
Performance
Engine
Standard 6.6-liter V8
Transmission
Six-speed automatic
Drivetrain
Four-wheel drive
Horsepower/Torque
401 hp/464 lb-ft
0-60 mph
7.5 seconds (estimated)
MPG
N/A (HD trucks are not subject to EPA fuel economy measurements)
Curb weight
6,642 pounds
Dimensions
wheelbase
158.94 inches (standard bed)
length
250.08 inches (standard bed)
width
250.08 inches (standard bed)
height
79.82 inches
*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.
FAQs
How much does the GMC Sierra 2500HD Denali cost in Slidell, LA?
The average GMC Sierra 2500HD Denali costs about $20,008.78. The average price has increased by 7.3% since last year. The 348 for sale near Slidell, LA on CarGurus, range from $18,390 to $96,291 in price.
How many GMC Sierra 2500HD Denali vehicles in Slidell, LA have no reported accidents or damage?
260 out of 348 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.
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