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 1500 SLT for Sale near Mashantucket, CT

331 results
Mashantucket, CT
2015 GMC Sierra 1500 SLT Crew Cab 4WD Hurd Auto Mall

2015 GMC Sierra 1500

SLT Crew Cab 4WD

97,214 miles

$21,105

Great Deal
Johnston, RI
35 mi away
Year:
2015
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray (Iridium Metallic)
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Jet Black/Dark Ash
Transmission:
6-Speed Automatic Overdrive
Mileage:
97,214
Stock number:
JG3075A
VIN:
3GTU2VEC3FG337763

Sponsored

2020 GMC Sierra 1500 SLT Crew Cab 4WD

2020 GMC Sierra 1500

SLT Crew Cab 4WD

85,842 miles

$31,150

Great Deal
Plainville, CT
47 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Gray
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
85,842
Stock number:
P163937
VIN:
3GTU9DEL3LG163937

Sponsored

2025 GMC Sierra 1500 SLT Crew Cab 4WD

2025 GMC Sierra 1500

SLT Crew Cab 4WD

24,693 miles

$45,877

Fair Deal
Charlton, MA
47 mi away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black, Perforated leather-appointed front outb
Transmission:
Automatic
Mileage:
24,693
Stock number:
U251571
VIN:
3GTUUDED2SG301571

Sponsored

2018 GMC Sierra 1500 SLT Crew Cab 4WD

2018 GMC Sierra 1500

SLT Crew Cab 4WD

143,395 miles

$19,995

Great Deal
Cranston, RI
36 mi away
Year:
2018
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
143,395
Stock number:
13483
VIN:
3GTU2NEC7JG339850

2021 GMC Sierra 1500 SLT Crew Cab 4WD

2021 GMC Sierra 1500

SLT Crew Cab 4WD

96,778 miles

$31,944

Good Deal
Old Saybrook, CT
23 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
White
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Transmission:
10-Speed Automatic
Mileage:
96,778
Stock number:
5057
VIN:
3GTU9DED3MG224357

2016 GMC Sierra 1500 SLT Crew Cab 4WD

2016 GMC Sierra 1500

SLT Crew Cab 4WD

136,270 miles

$20,500

Good Deal
Cranston, RI
36 mi away
Year:
2016
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
White
Fuel type:
Gasoline
Interior color:
Brown (Beige)
Transmission:
Automatic
Mileage:
136,270
Stock number:
13473
VIN:
3GTU2NEC5GG208120

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

SLT Crew Cab 4WD

85,842 miles

$31,150

Great Deal
Plainville, CT
47 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Gray
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
85,842
Stock number:
P163937
VIN:
3GTU9DEL3LG163937

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

SLT Crew Cab 4WD

24,693 miles

$45,877

Fair Deal
Charlton, MA
47 mi away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black, Perforated leather-appointed front outb
Transmission:
Automatic
Mileage:
24,693
Stock number:
U251571
VIN:
3GTUUDED2SG301571

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 1500

SLT Double Cab 4WD

129,625 miles

$16,995

Good Deal
East Windsor, CT
45 mi away
Year:
2015
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
129,625
VIN:
1GTV2VEC6FZ338409

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 1500

SLT Crew Cab 4WD

126,263 miles

$19,018

Good Deal
Johnston, RI
35 mi away
Year:
2015
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic Overdrive
Mileage:
126,263
Stock number:
JG2907A
VIN:
3GTU2VECXFG439013

Preparing for a close up...

Photos coming soon

2017 GMC Sierra 1500

SLT Crew Cab 4WD

68,742 miles

$27,995

Good Deal
Fall River, MA
45 mi away
Year:
2017
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Black
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Automatic
Mileage:
68,742
Stock number:
S3047
VIN:
3GTU2NEC3HG336342

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 1500

SLT Crew Cab 4WD

99,310 miles

$24,777

Fair Deal
Branford, CT
47 mi away
Year:
2015
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Blue
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
99,310
Stock number:
490448
VIN:
3GTU2VEC3FG490448

Preparing for a close up...

Photos coming soon

2014 GMC Sierra 1500

SLT Crew Cab 4WD

91,887 miles

$20,900

Good Deal
Cumberland, RI
43 mi away
Year:
2014
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
5.3L V8 Flex Fuel Vehicle
Exterior color:
Stealth Gray Metallic
Combined gas mileage:
19 MPG
Fuel type:
Flex Fuel Vehicle
Interior color:
Black
Transmission:
6-Speed Automatic Overdrive
Mileage:
91,887
Stock number:
142802
VIN:
3GTU2VEC4EG109737

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

SLT Crew Cab 4WD

58,854 miles

$35,787

Fair Deal
Vernon Rockville, CT
38 mi away
Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray (Satin Steel Metallic)
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
8-Speed Automatic
Mileage:
58,854
Stock number:
10801
VIN:
1GTU9DED1KZ141555

Preparing for a close up...

Photos coming soon

2017 GMC Sierra 1500

SLT Double Cab 4WD

129,076 miles

$16,999

Great Deal
East Windsor, CT
44 mi away
Year:
2017
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
129,076
Stock number:
I25033
VIN:
1GTV2NEC8HZ378171

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 1500

SLT Crew Cab 4WD

142,830 miles

$16,750

Great Deal
Attleboro, MA
44 mi away
Year:
2015
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Blue
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
142,830
VIN:
3GTU2VEC9FG186878

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

SLT Crew Cab 4WD

87,553 miles

$31,995

Fair Deal
Seekonk, MA
41 mi away
Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Black
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
87,553
Stock number:
5097
VIN:
1GTU9DEDXKZ399542

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / SLT
  5. / Connecticut
  6. / Mashantucket

  • GMC Sierra 1500 SLT in Mashantucket CT

  • GMC Sierra 1500 Denali in Mashantucket CT

  • GMC Sierra 1500 AT4 in Mashantucket CT

  • GMC Sierra 1500 Elevation in Mashantucket CT

  • GMC Sierra 1500 SLE in Mashantucket CT

  • GMC Sierra 1500 Base in Mashantucket CT

  • GMC Sierra 1500 Work Truck in Mashantucket CT

  • GMC Sierra 1500 SL in Mashantucket CT

  • GMC Sierra 1500 SLE1 in Mashantucket CT

  • GMC Sierra 1500 SLE2 in Mashantucket CT

  • GMC Sierra 1500 in Providence RI

  • GMC Sierra 1500 in Hartford CT

  • GMC Sierra 1500 in New Haven CT

  • GMC Sierra 1500 in New Bedford MA

  • GMC Sierra 1500 in Worcester MA

  • GMC Sierra 1500 in Chicopee MA

  • GMC Sierra 1500 in Holtsville NY

  • GMC Sierra 1500 in Plymouth MA

  • GMC Sierra 1500 in Boston MA

  • GMC Sierra 1500 in Mashantucket CT

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

  • Used GMC Electric Cars for Sale

  • Lifted GMC trucks for sale in Mashantucket CT

  • Work Trucks for Sale in Mashantucket CT

  • American Made Trucks For Sale in Mashantucket CT

  • GM Certified Preowned Vehicles for Sale Near Mashantucket CT

  • Best Pickup Trucks For Sale in Mashantucket CT

  • 2019 GMC Sierra 1500 SLT in Mashantucket CT

  • 2018 GMC Sierra 1500 SLT in Mashantucket CT

  • 2017 GMC Sierra 1500 SLT in Mashantucket CT

  • 2016 GMC Sierra 1500 SLT in Mashantucket CT

  • 2015 GMC Sierra 1500 SLT in Mashantucket CT

  • 2014 GMC Sierra 1500 SLT in Mashantucket 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

  • Brustolon Buick GMC

  • Hurd Auto Mall

  • Scranton Cadillac GMC of Vernon

  • Chevrolet Buick GMC of Attleboro

  • Vachon Buick GMC

  • Tasca Buick GMC

  • Paul Masse Buick Gmc South

  • Vachon 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.