Used Red GMC Sierra 2500HD for Sale in Unity, IL

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Year:: 2016
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 360 hp 6L V8 Flex Fuel Vehicle
Exterior color:: Cardinal Red
Fuel type:: Flex Fuel Vehicle
Interior color:: Dark Ash/Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 189,116
Stock #:: D2529
VIN:: 1GT11REG3GF170341

New arrival

2016 GMC Sierra 2500HD

Base Crew Cab SB

189,116 mi

Paducah, KY

37 mi away

Fair Deal

$15,439

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:: Cardinal Red
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 22,655
Stock #:: 176004
VIN:: 1GT4UMEY3SF176004

New arrival

2025 GMC Sierra 2500HD

SLE Crew Cab 4WD

22,655 mi

Home delivery from Sykesville, MD

Price includes $900 shipping

Fair Deal

$63,294

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 With Kalahari Accents
Transmission:: Automatic
Mileage:: 82,345
Stock #:: 155932_1
VIN:: 1GT49PEY8MF155932

New arrival

2021 GMC Sierra 2500HD

AT4 Crew Cab 4WD

82,345 mi

Home delivery from Richardson, TX

Price includes $636 shipping

Fair Deal

$53,860

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:: 70,293
Stock #:: 205030
VIN:: 1GT49REY6MF205030

2021 GMC Sierra 2500HD

Denali Crew Cab 4WD

70,293 mi

Home delivery from McKinney, TX

Price includes $624 shipping

Fair Deal

$56,666

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:: Cardinal Red
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: 6-Speed Automatic
Mileage:: 63,176
Stock #:: 229321A
VIN:: 1GT49ME72MF229321

Cardinal Red 2021 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic

Price drop

-$990

2021 GMC Sierra 2500HD

SLE Crew Cab 4WD

63,176 mi

Home delivery from Conyers, GA

Price includes $382 shipping

Good Deal

$44,771

$43,781

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:: Volcanic Red Tintcoat
Fuel type:: Biodiesel
Interior color:: Atmosphere/Brownstone
Transmission:: Automatic
Mileage:: 42,785
Stock #:: L265146A
VIN:: 1GT49REY5RF334934

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

42,785 mi

Home delivery from Collinsville, IL

Price includes $171 shipping

Fair Deal

$68,166

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
Fuel type:: Biodiesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 6,954
Stock #:: G6959
VIN:: 1GT4UPEY3SF332947

2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

6,954 mi

Home delivery from Savannah, TN

Price includes $226 shipping

Fair Deal

$75,212

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:: Volcanic Red
Fuel type:: Biodiesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 48,024
Stock #:: 2068
VIN:: 1GT49PEY7RF176083

2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

48,024 mi

Home delivery from Milton, WI

Price includes $393 shipping

Fair Deal

$67,680

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:: Red Quartz Tintcoat
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 93,636
Stock #:: Y6242
VIN:: 1GT49REY5LF237661

New arrival

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

93,636 mi

Home delivery from Byron Center, MI

Price includes $652 shipping

Fair Deal

$50,928

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 $1,240 shipping

Fair Deal

$35,534

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
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 98,128
Stock #:: M0573
VIN:: 1GT59MEY8NF266288

2022 GMC Sierra 2500HD

SLE Double Cab 4WD

98,128 mi

Home delivery from Jefferson, OH

Price includes $836 shipping

Fair Deal

$42,224

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:: Volcanic Red Tintcoat
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 16,894
Stock #:: 260935A
VIN:: 1GT49REY8RF458003

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

16,894 mi

Home delivery from East Liverpool, OH

Price includes $1,584 shipping

Fair Deal

Manufacturer certified

$73,482

Year:: 2022
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior color:: Cayenne Red Tintcoat
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 43,371
Stock #:: 131609
VIN:: 1GT49REY6NF131609

2022 GMC Sierra 2500HD

Denali Crew Cab 4WD

43,371 mi

Home delivery from Bryant, AR

Price includes $299 shipping

Fair Deal

Manufacturer certified

$62,293

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:: Volcanic Red Tintcoat
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 42,972
Stock #:: L265177A
VIN:: 1GT49PEY7RF308758

New arrival

2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

42,972 mi

Home delivery from Collinsville, IL

Price includes $171 shipping

Fair Deal

Manufacturer certified

$68,666

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:: Volcanic Red Tintcoat
Fuel type:: Biodiesel
Interior color:: Atmosphere/Brownstone
Transmission:: Automatic
Mileage:: 21,192
Stock #:: L264089A
VIN:: 1GT49REY9RF198632

New arrival

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

21,192 mi

Home delivery from Collinsville, IL

Price includes $171 shipping

Fair Deal

Manufacturer certified

$72,166

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior color:: Volcanic Red Tintcoat
Interior color:: Dark Walnut/slate
Transmission:: Automatic
Mileage:: 55,294
Stock #:: F139607
VIN:: 1GT4UNEY5SF139607

2025 GMC Sierra 2500HD

SLT Crew Cab 4WD

55,294 mi

Home delivery from Bryant, AR

Price includes $299 shipping

Fair Deal

$64,737

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:: Fire Red
Fuel type:: Diesel
Interior color:: Black (Ebony)
Transmission:: 6-Speed Automatic
Mileage:: 172,386
Stock #:: 10698A
VIN:: 1GT121E80BF141184

Fire Red 2011 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic

Price drop

-$1,005

2011 GMC Sierra 2500HD

SLT Crew Cab 4WD

172,386 mi

Home delivery from Mesa, AZ

Price includes $1,291 shipping

Fair Deal

$23,781

$22,776

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:: Cardinal Red
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 159,226
Stock #:: D8431A
VIN:: 1GT12TE83GF139075

2016 GMC Sierra 2500HD

SLT Crew Cab SB 4WD

159,226 mi

Home delivery from Englewood, CO

Price includes $867 shipping

Fair Deal

$33,465

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 (Obsidian Rush)
Transmission:: Automatic
Mileage:: 31,125
Stock #:: ZC26158
VIN:: 1GT4UZEY4SF331107

2025 GMC Sierra 2500HD

AT4X Crew Cab 4WD

31,125 mi

Home delivery from Hicksville, OH

Price includes $474 shipping

Good Deal

$75,869

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:: Jet Black
Transmission:: Automatic
Mileage:: 54,639
Stock #:: L265485A
VIN:: 1GT49PEY0PF103148

New arrival

2023 GMC Sierra 2500HD

AT4 Crew Cab 4WD

54,639 mi

Home delivery from Collinsville, IL

Price includes $171 shipping

Fair Deal

$60,166

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:: Red
Fuel type:: Diesel
Interior color:: Brown (Tan)
Transmission:: 6-Speed Automatic
Mileage:: 126,585
Stock #:: 39583
VIN:: 1GT12UE89GF171342

Red 2016 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic

Price drop

-$2,000

2016 GMC Sierra 2500HD

Denali Crew Cab SB 4WD

126,585 mi

Home delivery from Springfield, IL

Price includes $183 shipping

Great Deal

$35,556

$33,556

Year:: 2023
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior color:: Cayenne Red Tintcoat
Interior color:: Jet Black with Kalahari Accents
Transmission:: Automatic
Mileage:: 61,736
Stock #:: UV20220
VIN:: 1GT49PEY9PF192217

2023 GMC Sierra 2500HD

AT4 Crew Cab 4WD

61,736 mi

Home delivery from Tupelo, MS

Price includes $404 shipping

Fair Deal

$61,292

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:: Sonoma Red Metallic
Fuel type:: Diesel
Interior color:: Cocoa/Light Cashmere
Transmission:: 6-Speed Automatic
Mileage:: 58,021
Stock #:: G00241A
VIN:: 1GT125E84EF135111

Sonoma Red Metallic 2014 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic

Price drop

-$1,541

2014 GMC Sierra 2500HD

Denali Crew Cab SB 4WD

58,021 mi

Home delivery from Stillwater, OK

Price includes $437 shipping

Good Deal

$39,034

$37,493

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:: 71,559
Stock #:: A133897
VIN:: 1GT49NEY2NF133897

New arrival

2022 GMC Sierra 2500HD

SLT Crew Cab 4WD

71,559 mi

Home delivery from Des Arc, AR

Price includes $1,552 shipping

Fair Deal

$53,256

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Used GMC Sierra 2500HD for Sale with Tow Package in Unity

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Used Red GMC Sierra 2500HD for Sale in Unity, IL

2016 GMC Sierra 2500HD

$15,439

2025 GMC Sierra 2500HD

$63,294

2021 GMC Sierra 2500HD

$53,860

2021 GMC Sierra 2500HD

$56,666

2021 GMC Sierra 2500HD

$43,781

2024 GMC Sierra 2500HD

$68,166

2025 GMC Sierra 2500HD

$75,212

2024 GMC Sierra 2500HD

$67,680

2020 GMC Sierra 2500HD

$50,928

2018 GMC Sierra 2500HD

$35,534

2022 GMC Sierra 2500HD

$42,224

2024 GMC Sierra 2500HD

$73,482

2022 GMC Sierra 2500HD

$62,293

2024 GMC Sierra 2500HD

$68,666

2024 GMC Sierra 2500HD

$72,166

2025 GMC Sierra 2500HD

$64,737

2011 GMC Sierra 2500HD

$22,776

2016 GMC Sierra 2500HD

$33,465

2025 GMC Sierra 2500HD

$75,869

2023 GMC Sierra 2500HD

$60,166

2016 GMC Sierra 2500HD

$33,556

2023 GMC Sierra 2500HD

$61,292

2014 GMC Sierra 2500HD

$37,493

2022 GMC Sierra 2500HD

$53,256

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