Used GMC Sierra 2500HD SLT for Sale near Delaware

81 results

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Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Mileage:: 12,463
Stock #:: Q26312A
VIN:: 1GT4UNE74SF230665

New arrival

2025 GMC Sierra 2500HD

SLT Crew Cab 4WD

12,463 mi

Quakertown, PA

50 mi away

Good Deal

$66,975

Year:: 2023
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior color:: Pacific Blue Metallic
Mileage:: 31,752
Stock #:: Q460449A
VIN:: 1GT49NEY3PF154941

New arrival

2023 GMC Sierra 2500HD

SLT Crew Cab 4WD

31,752 mi

Quakertown, PA

50 mi away

Good Deal

$61,975

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
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 72,584
Stock #:: 164753
VIN:: 1GT49NEY8PF164753

2023 GMC Sierra 2500HD

SLT Crew Cab 4WD

72,584 mi

Home delivery from Pelham, AL

Price includes $1,144 shipping

Fair Deal

$54,588

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:: White
Fuel type:: Gasoline
Transmission:: 6-Speed Automatic
Mileage:: 176,296
Stock #:: 160114
VIN:: 1GT49NE73NF160114

2022 GMC Sierra 2500HD

SLT Crew Cab 4WD

176,296 mi

Home delivery from Carthage, TX

Price includes $2,338 shipping

Great Deal

$32,336

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:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 40,171
Stock #:: 6731A
VIN:: 1GT59NE7XNF138941

2022 GMC Sierra 2500HD

SLT Double Cab 4WD

40,171 mi

Home delivery from Bangor, ME

Price includes $736 shipping

Fair Deal

$50,716

Year:: 2023
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior color:: Pacific Blue Metallic
Mileage:: 31,752
Stock #:: Q460449A
VIN:: 1GT49NEY3PF154941

New arrival

2023 GMC Sierra 2500HD

SLT Crew Cab 4WD

31,752 mi

Quakertown, PA

50 mi away

Good Deal

$61,975

Year:: 2018
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 Overdrive
Mileage:: 87,419
Stock #:: 254584
VIN:: 1GT12TEY8JF254584

2018 GMC Sierra 2500HD

SLT Crew Cab SB 4WD

87,419 mi

Home delivery from Bridgewater, MA

Price includes $426 shipping

Good Deal

$39,820

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:: 40,851
Stock #:: AB62947
VIN:: 1GT49NE7XRF173285

2024 GMC Sierra 2500HD

SLT Crew Cab 4WD

40,851 mi

Home delivery from Raleigh, NC

Price includes $470 shipping

Good Deal

$58,362

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:: Summit White
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 123,060
Stock #:: 0814M
VIN:: 1GT49NEY4MF191735

2021 GMC Sierra 2500HD

SLT Crew Cab 4WD

123,060 mi

Home delivery from Waynesville, MO

Price includes $2,727 shipping

Fair Deal

$45,390

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:: Gray
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 39,000
Stock #:: R-32845
VIN:: 1GT49NEY0RF368546

2024 GMC Sierra 2500HD

SLT Crew Cab 4WD

39,000 mi

Home delivery from Flowery Branch, GA

Price includes $1,500 shipping

Fair Deal

$66,599

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:: Onyx Black
Fuel type:: Flex Fuel Vehicle
Interior color:: Jet Black/Spice Red All Terrain
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 116,093
Stock #:: 115532N
VIN:: 1GT12TEG5HF115532

Onyx Black 2017 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic Overdrive

Price drop

-$1,000

2017 GMC Sierra 2500HD

SLT Crew Cab SB 4WD

116,093 mi

Home delivery from Naugatuck, CT

Price includes $178 shipping

Great Deal

$28,163

$27,163

Year:: 2020
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:: 123,673
Stock #:: 185025
VIN:: 1GT49NE71LF185025

New arrival

2020 GMC Sierra 2500HD

SLT Crew Cab 4WD

123,673 mi

Stevens, PA

45 mi away

Great Deal

$34,995

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 $426 shipping

Fair Deal

$32,320

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
Mileage:: 8,544
Stock #:: MX4110
VIN:: 1GT12TEY8JF266539

New arrival

2018 GMC Sierra 2500HD

SLT Crew Cab SB 4WD

8,544 mi

Home delivery from Michigan Center, MI

Price includes $880 shipping

Good Deal

$51,144

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:: 184,517
Stock #:: 14575
VIN:: 1GT121C81BF150205

2011 GMC Sierra 2500HD

SLT Crew Cab 4WD

184,517 mi

Home delivery from Salem, OH

Price includes $436 shipping

Great Deal

$16,676

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:: Jet Black
Transmission:: Automatic
Mileage:: 28,951
Stock #:: 7674P
VIN:: 1GT19NEY5RF268879

2024 GMC Sierra 2500HD

SLT Crew Cab 4WD

28,951 mi

Home delivery from Mystic, CT

Price includes $218 shipping

Good Deal

$63,192

Year:: 2022
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior color:: Green
Interior color:: Black
Transmission:: Automatic
Mileage:: 142,191
Stock #:: 15836
VIN:: 1GT49NEY6NF172315

New arrival

2022 GMC Sierra 2500HD

SLT Crew Cab 4WD

142,191 mi

Home delivery from Smithfield, NC

Price includes $662 shipping

Fair Deal

$42,761

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Mileage:: 12,463
Stock #:: Q26312A
VIN:: 1GT4UNE74SF230665

New arrival

2025 GMC Sierra 2500HD

SLT Crew Cab 4WD

12,463 mi

Quakertown, PA

50 mi away

Good Deal

$66,975

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:: Volcanic Red Tintcoat
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 25,737
Stock #:: 265101A
VIN:: 1GT4UNEY6SF153340

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New arrival

2025 GMC Sierra 2500HD

SLT Crew Cab 4WD

25,737 mi

Reading, PA

48 mi away

Fair Deal

$67,989

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:: 6-Speed Automatic
Mileage:: 156,371
Stock #:: BC22228
VIN:: 1GT12TEY7JF206591

2018 GMC Sierra 2500HD

SLT Crew Cab SB 4WD

156,371 mi

Home delivery from Logan, UT

Price includes $1,892 shipping

Fair Deal

$36,386

Year:: 2025
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:: Gray
Transmission:: Automatic
Mileage:: 30,403
Stock #:: 28630658
VIN:: 1GT4UNE73SF168353

2025 GMC Sierra 2500HD

SLT Crew Cab 4WD

30,403 mi

Store transfer to Newark, DE

Price includes $999 shipping

Good Deal

$61,997

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:: 67,278
Stock #:: 223553
VIN:: 1GT12TEY7JF223553

2018 GMC Sierra 2500HD

SLT Crew Cab SB 4WD

67,278 mi

Home delivery from Smyrna, TN

Price includes $654 shipping

Fair Deal

$48,547

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 Overdrive
Mileage:: 117,306
Stock #:: 126353
VIN:: 1GT12REY1KF126353

2019 GMC Sierra 2500HD

SLT Crew Cab 4WD

117,306 mi

Home delivery from Bridgewater, MA

Price includes $426 shipping

Fair Deal

$39,820

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:: Black
Fuel type:: Diesel
Interior color:: Gray
Transmission:: 6-Speed Automatic
Mileage:: 160,893
VIN:: 1GT221C86BZ341704

2011 GMC Sierra 2500HD

SLT Ext. Cab LB 4WD

160,893 mi

Home delivery from Washington, NJ

Price includes $114 shipping

Great Deal

$16,993

FAQs

How much does the GMC Sierra 2500HD SLT cost in Delaware?

The average GMC Sierra 2500HD SLT costs about $21,836.31. The average price has increased by 4.3% since last year. The 81 for sale near Delaware on CarGurus, range from $16,473 to $93,831 in price.

How many GMC Sierra 2500HD SLT vehicles in Delaware have no reported accidents or damage?

63 out of 81 for sale near Delaware have no reported accidents or damage.

What fuel types are available?

Diesel, Biodiesel, Flex Fuel Vehicle, Gasoline engines are available.

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Used GMC Sierra 2500HD SLT for Sale near Delaware

2025 GMC Sierra 2500HD

$66,975

2023 GMC Sierra 2500HD

$61,975

2023 GMC Sierra 2500HD

$54,588

2022 GMC Sierra 2500HD

$32,336

2022 GMC Sierra 2500HD

$50,716

2023 GMC Sierra 2500HD

$61,975

2018 GMC Sierra 2500HD

$39,820

2024 GMC Sierra 2500HD

$58,362

2021 GMC Sierra 2500HD

$45,390

2024 GMC Sierra 2500HD

$66,599

2017 GMC Sierra 2500HD

$27,163

2020 GMC Sierra 2500HD

$34,995

2015 GMC Sierra 2500HD

$32,320

2018 GMC Sierra 2500HD

$51,144

2011 GMC Sierra 2500HD

$16,676

2024 GMC Sierra 2500HD

$63,192

2022 GMC Sierra 2500HD

$42,761

2025 GMC Sierra 2500HD

$66,975

2025 GMC Sierra 2500HD

$67,989

2018 GMC Sierra 2500HD

$36,386

2025 GMC Sierra 2500HD

$61,997

2018 GMC Sierra 2500HD

$48,547

2019 GMC Sierra 2500HD

$39,820

2011 GMC Sierra 2500HD

$16,993

FAQs

How much does the GMC Sierra 2500HD SLT cost in Delaware?

How many GMC Sierra 2500HD SLT vehicles in Delaware have no reported accidents or damage?

What fuel types are available?

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