Used GMC Sierra 1500 SLT for Sale near Connecticut

336 results

Sort by:

2025 GMC Sierra 1500

SLT Crew Cab 4WD

21,986 miles

$47,048

Fair Deal

$882/mo est.

Manufacturer certified

Chicopee, MA

28 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
Transmission:: Automatic
Mileage:: 21,986
Stock #:: PV25184A
VIN:: 3GTUUDED0SG205695

2017 GMC Sierra 1500

SLT Crew Cab 4WD

129,356 miles

$21,494

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:: Onyx Black
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Dark Ash/Jet Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 129,356
Stock #:: CG148907A
VIN:: 3GTU2NEC1HG425911

2023 GMC Sierra 1500

SLT Crew Cab 4WD

47,982 miles

$43,890

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Onyx Black
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 47,982
Stock #:: 10872
VIN:: 1GTUUDEL0PZ228389

2021 GMC Sierra 1500

SLT Crew Cab 4WD

43,591 miles

$40,147

Fair Deal

$779/mo est.

Store transfer to Hartford, CT

1 mi awayPrice includes $149 store transfer

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Gray
Transmission:: Automatic
Mileage:: 43,591
Stock #:: 27812526
VIN:: 1GTU9DET7MZ247955

Home delivery

2015 GMC Sierra 1500

SLT Double Cab 4WD

97,278 miles

$21,128

Fair Deal

$414/mo est.

Home delivery from Bridgewater, MA

Price includes $134 shipping

Year:: 2015
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Black
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 97,278
Stock #:: 398653
VIN:: 1GTV2VEJ0FZ398653

2017 GMC Sierra 1500

SLT Crew Cab 4WD

129,356 miles

$21,494

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:: Onyx Black
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Dark Ash/Jet Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 129,356
Stock #:: CG148907A
VIN:: 3GTU2NEC1HG425911

2017 GMC Sierra 1500

SLT Crew Cab 4WD

178,645 miles

$17,995

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:: White
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 178,645
Stock #:: 407297
VIN:: 3GTU2NEC7HG407297

Home delivery

2015 GMC Sierra 1500

SLT Crew Cab 4WD

67,018 miles

$26,900

Fair Deal

$526/mo est.

Home delivery from Pittsburgh, PA

Free home delivery

Year:: 2015
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Black
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 67,018
Stock #:: 19761
VIN:: 3GTU2VEJ1FG390170

2016 GMC Sierra 1500

SLT Crew Cab 4WD

176,750 miles

$13,987

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:: Black
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 176,750
Stock #:: 197291
VIN:: 3GTU2NEC8GG197291

2018 GMC Sierra 1500

SLT Crew Cab 4WD

107,819 miles

$23,999

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:: Quicksilver Metallic
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 107,819
VIN:: 3GTU2NEC8JG288777

Preparing for a close up...

Photos coming soon

Home delivery

2018 GMC Sierra 1500

SLT Crew Cab 4WD

88,572 miles

$26,572

Great Deal

$520/mo est.

Home delivery from Waldorf, MD

Price includes $309 shipping

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:: Summit White
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: CocoaDuneLeat
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 88,572
Stock #:: 620795
VIN:: 3GTU2NEC6JG620795

Preparing for a close up...

Photos coming soon

Home delivery

2019 GMC Sierra 1500

SLT Crew Cab 4WD

75,856 miles

$29,308

Great Deal

$573/mo est.

Home delivery from Tampa, FL

Price includes $1,314 shipping

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:: Summit White
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: 8-Speed Automatic
Mileage:: 75,856
Stock #:: 22538
VIN:: 1GTU9DED3KZ232763

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

SLT Crew Cab 4WD

68,463 miles

$33,565

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: White Frost Tricoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 68,463
Stock #:: U9543A
VIN:: 3GTU9DET3MG407037

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 1500

SLT Double Cab 4WD

141,044 miles

$16,495

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:: Cocoa/Dune
Transmission:: Automatic
Mileage:: 141,044
Stock #:: 215253
VIN:: 1GTV2VEC0FZ215253

Preparing for a close up...

Photos coming soon

2014 GMC Sierra 1500

SLT Double Cab 4WD

150,309 miles

$14,371

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:: Quicksilver Metallic
Combined gas mileage:: 19 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Cocoa/Dune
Transmission:: Automatic
Mileage:: 150,309
Stock #:: 22162A
VIN:: 1GTV2VEC0EZ339313

2015 GMC Sierra 1500

SLT Double Cab 4WD

129,625 miles

$16,995

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

2021 GMC Sierra 1500

SLT Crew Cab 4WD

97,327 miles

$30,281

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:: 97,327
Stock #:: 5057
VIN:: 3GTU9DED3MG224357

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

SLT Crew Cab 4WD

42,790 miles

$43,897

Fair Deal

$823/mo est.

Store transfer to Hartford, CT

1 mi awayPrice includes $899 store transfer

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:: Black
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 42,790
Stock #:: 28010823
VIN:: 1GTUUDEDXSZ126731

2024 GMC Sierra 1500

SLT Crew Cab 4WD

76,716 miles

$39,849

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: White Frost Tricoat
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 76,716
Stock #:: UC8492
VIN:: 3GTUUDE80RG203877

Preparing for a close up...

Photos coming soon

Home delivery

2025 GMC Sierra 1500

SLT Crew Cab 4WD

28,713 miles

$45,319

Fair Deal

$849/mo est.

Home delivery from Chamblee, GA

Price includes $834 shipping

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:: Titanium Rush Metallic
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 28,713
Stock #:: 199303C
VIN:: 3GTUUDED2SG199303

Preparing for a close up...

Photos coming soon

2016 GMC Sierra 1500

SLT Double Cab 4WD

84,654 miles

$22,900

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:: Summit White
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 84,654
Stock #:: TC110935B
VIN:: 1GTV2NEC7GZ328943

Preparing for a close up...

Photos coming soon

Home delivery

2018 GMC Sierra 1500

SLT Crew Cab

145,386 miles

$21,796

Fair Deal

$427/mo est.

Home delivery from Tuscaloosa, AL

Price includes $806 shipping

Year:: 2018
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 355 hp 5.3L V8
Exterior color:: White
Fuel type:: Gasoline
Interior color:: Brown (Tan)
Transmission:: Automatic
Mileage:: 145,386
Stock #:: 3662
VIN:: 3GTP1NEC2JG579517

Preparing for a close up...

Photos coming soon

Home delivery

2014 GMC Sierra 1500

SLT Crew Cab 4WD

127,783 miles

$18,592

Good Deal

$364/mo est.

Home delivery from Elwood, IN

Price includes $692 shipping

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:: Cream
Combined gas mileage:: 19 MPG
Fuel type:: Flex Fuel Vehicle
Transmission:: Automatic
Mileage:: 127,783
Stock #:: 221434
VIN:: 3GTU2VEC9EG421343

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

SLT Crew Cab 4WD

79,620 miles

$34,898

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:: Quicksilver Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 79,620
Stock #:: UT617321
VIN:: 1GTU9DEDXMZ189560

A better way to discover your best deal

Let us help you find a car you’ll love.