CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Car values
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used GMC Sierra 2500HD SLE for Sale near Thomaston, CT

99 results
Thomaston, CT
2024 GMC Sierra 2500HD SLE Regular Cab LB 4WD Blasius Mitsubishi

2024 GMC Sierra 2500HD

SLE Regular Cab LB 4WD

25,871 miles

$47,995

Fair Deal
Brookfield, CT
21 mi away
Year:
2024
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
2 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Cardinal Red
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
25,871
Stock number:
Z4386
VIN:
1GT39ME76RF110044

Sponsored

2024 GMC Sierra 2500HD SLE Crew Cab 4WD

2024 GMC Sierra 2500HD

SLE Crew Cab 4WD

17,363 miles

$53,999

Fair Deal
Lake Katrine, NY
50 mi away
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:
White
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
17,363
Stock number:
25745SA
VIN:
1GT49ME70RF431467

Sponsored

2015 GMC Sierra 2500HD SLE Crew Cab SB 4WD

2015 GMC Sierra 2500HD

SLE Crew Cab SB 4WD

145,724 miles

$22,990

Fair Deal
Suffield, CT
32 mi away
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:
Sonoma Red Metallic
Fuel type:
Flex Fuel Vehicle
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
145,724
Stock number:
132032
VIN:
1GT12YEG1FF132032

Sponsored

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 2500HD

SLE Crew Cab 4WD

17,363 miles

$53,999

Fair Deal
Lake Katrine, NY
50 mi away
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:
White
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
17,363
Stock number:
25745SA
VIN:
1GT49ME70RF431467

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 2500HD

SLE Crew Cab SB 4WD

145,724 miles

$22,990

Fair Deal
Suffield, CT
32 mi away
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:
Sonoma Red Metallic
Fuel type:
Flex Fuel Vehicle
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
145,724
Stock number:
132032
VIN:
1GT12YEG1FF132032

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 2500HD

SLE Crew Cab SB 4WD

128,696 miles

$26,699

Fair Deal
Lake Katrine, NY
50 mi away
Year:
2018
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:
Gray
Fuel type:
Flex Fuel Vehicle
Transmission:
Automatic
Mileage:
128,696
Stock number:
26426A
VIN:
1GT12SEG3JF267776

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 2500HD

SLE Crew Cab 4WD

17,981 miles

$53,988

Good Deal
Certified Pre-Owned
Wallingford, CT
18 mi away
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:
Titanium Rush Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
17,981
Stock number:
236105T
VIN:
1GT4UME74SF236105

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 2500HD

SLE Crew Cab 4WD

46,489 miles

$47,991

Fair Deal
Certified Pre-Owned
Woodbury, CT
11 mi away
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:
Summit White
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
46,489
Stock number:
P0295
VIN:
1GT49ME70PF212697

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 2500HD

SLE Crew Cab SB 4WD

128,696 miles

$26,699

Fair Deal
Lake Katrine, NY
50 mi away
Year:
2018
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:
Gray
Fuel type:
Flex Fuel Vehicle
Transmission:
Automatic
Mileage:
128,696
Stock number:
26426A
VIN:
1GT12SEG3JF267776

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 2500HD
  4. / SLE
  5. / Connecticut
  6. / Thomaston
  • GMC Sierra 2500HD Denali in Thomaston CT

  • GMC Sierra 2500HD SLT in Thomaston CT

  • GMC Sierra 2500HD SLE in Thomaston CT

  • GMC Sierra 2500HD Base in Thomaston CT

  • GMC Sierra 2500HD Work Truck in Thomaston CT

  • GMC Sierra 2500HD SLE1 in Thomaston CT

  • GMC Sierra 2500HD SLE2 in Thomaston CT

  • GMC Sierra 2500HD in Hartford CT

  • GMC Sierra 2500HD in New Haven CT

  • GMC Sierra 2500HD in Chicopee MA

  • GMC Sierra 2500HD in Stamford CT

  • GMC Sierra 2500HD in Newburgh NY

  • GMC Sierra 2500HD in Pittsfield MA

  • GMC Sierra 2500HD in Holtsville NY

  • GMC Sierra 2500HD in Albany NY

  • GMC Sierra 2500HD in Worcester MA

  • GMC Sierra 2500HD in Thomaston CT

  • OBS 1990s-era Chevy and Ford Trucks for Sale in Thomaston CT

  • Used GMC Electric Cars for Sale

  • Lifted GMC trucks for sale in Thomaston CT

  • Work Trucks for Sale in Thomaston CT

  • GM Certified Preowned Vehicles for Sale Near Thomaston CT

  • 3/4 Ton Trucks for Sale in Thomaston CT

  • 2019 GMC Sierra 2500HD SLE in Thomaston CT

  • 2018 GMC Sierra 2500HD SLE in Thomaston CT

  • 2017 GMC Sierra 2500HD SLE in Thomaston CT

  • 2016 GMC Sierra 2500HD SLE in Thomaston CT

  • 2015 GMC Sierra 2500HD SLE in Thomaston CT

  • 2014 GMC Sierra 2500HD SLE in Thomaston CT

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

  • Balise Chevrolet GMC

  • Scranton Cadillac GMC of Vernon

  • Bob Pion Buick GMC

  • Sullivan's Northwest Hills Chevy Cadillac Buick GMC

  • Hudson Buick GMC

  • Vachon Buick GMC

  • Gates GMC Nissan

  • Wallingford GMC

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2026 CarGurus, Inc., All Rights Reserved.