Used GMC Sierra 1500 SLT for Sale nearGeorgetown, CT
388 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Deep Mahogany Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 55,648
- Stock #:
- 278721
- VIN:
- 1GTV2NEC2JZ278721
Sponsored by Car Central Sales & Service
2018 GMC Sierra 1500
SLT Double Cab 4WD
55,648 mi
Wallingford, CT
37 mi away
Good Deal
$28,791
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 17,769
- Stock #:
- UC8709
- VIN:
- 1GTUUDED1SZ306910
New arrival
Sponsored Listing
2025 GMC Sierra 1500
SLT Crew Cab 4WD
17,769 mi
Milford, CT
19 mi away
Good Deal
$44,995
- 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:
- Red Quartz Tintcoat
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 106,328
- Stock #:
- X7876K
- VIN:
- 3GTU2NEC3JG482441
Sponsored Listing
2018 GMC Sierra 1500
SLT Crew Cab 4WD
106,328 mi
Stratford, CT
17 mi away
Fair Deal
$27,796
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 37,152
- Stock #:
- B280500A
- VIN:
- 3GTUUDEL6PG280500
2023 GMC Sierra 1500
SLT Crew Cab 4WD
37,152 mi
Nanuet, NY
31 mi away
Fair Deal
$47,165
- 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:
- Silver
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 118,027
- VIN:
- 3GTU2VEC3FG121279
Price drop
-$1,000
2015 GMC Sierra 1500
SLT Crew Cab 4WD
118,027 mi
Waterbury, CT
27 mi away
Good Deal
$19,690
$18,690
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 115,523
- VIN:
- 1GTV2NEC6HZ370618
2017 GMC Sierra 1500
SLT Double Cab 4WD
115,523 mi
Waterbury, CT
27 mi away
Fair Deal
$20,690
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Stealth Gray Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Dark Titanium/Light Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 74,377
- Stock #:
- 327036B
- VIN:
- 3GTP2WE74CG159069
New arrival
2012 GMC Sierra 1500
SLT Crew Cab 4WD
74,377 mi
Branford, CT
35 mi away
Good Deal
$18,992
- Year:
- 2020
- 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 (Dark Sky Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 69,114
- Stock #:
- LG403240
- VIN:
- 3GTU9DED3LG403240
2020 GMC Sierra 1500
SLT Crew Cab 4WD
69,114 mi
Rockville Centre, NY
43 mi away
Fair Deal
$35,732
- Year:
- 2022
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 66,866
- Stock #:
- CC3381
- VIN:
- 1GTUUDED8NZ546153
2022 GMC Sierra 1500
SLT Crew Cab 4WD
66,866 mi
Bristol, CT
40 mi away
Good Deal
$38,992
- 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:
- Bronze Alloy Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 153,994
- Stock #:
- 6827
- VIN:
- 1GTV2VEC5EZ266827
2014 GMC Sierra 1500
SLT Double Cab 4WD
153,994 mi
West Islip, NY
38 mi away
Good Deal
$14,672
- 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
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 40,193
- Stock #:
- A262064A
- VIN:
- 3GTU2NEC7HG451784
New arrival
2017 GMC Sierra 1500
SLT Crew Cab 4WD
40,193 mi
Hackensack, NJ
41 mi away
Good Deal
$31,479
- Year:
- 2020
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 85,197
- Stock #:
- RAM68749B
- VIN:
- 3GTU9DED1LG196749
2020 GMC Sierra 1500
SLT Crew Cab 4WD
85,197 mi
Watertown, CT
29 mi away
Fair Deal
$34,458
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 64,717
- Stock #:
- N5699
- VIN:
- 3GTU9DED1MG430373
New arrival
2021 GMC Sierra 1500
SLT Crew Cab 4WD
64,717 mi
Torrington, CT
43 mi away
Fair Deal
$38,885
- 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:
- Silver
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 118,216
- Stock #:
- CM11742
- VIN:
- 3GTU2NEC1JG204766
2018 GMC Sierra 1500
SLT Crew Cab 4WD
118,216 mi
Home delivery from Manassas, VA
Price includes $688 shipping
Fair Deal
$26,862
- 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:
- 22,302
- Stock #:
- 290126
- VIN:
- 3GTUUDED1SG290126
2025 GMC Sierra 1500
SLT Crew Cab 4WD
22,302 mi
Home delivery from Houston, TX
Price includes $1,475 shipping
Great Deal
$45,523
- 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:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 75,218
- Stock #:
- ZD2132
- VIN:
- 3GTU2NEC4GG190595
New arrival
2016 GMC Sierra 1500
SLT Crew Cab 4WD
75,218 mi
Home delivery from Fredericksburg, VA
Price includes $447 shipping
Good Deal
$26,441
- 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:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 109,070
- Stock #:
- 165237T
- VIN:
- 3GTU2NEC8JG165237
2018 GMC Sierra 1500
SLT Crew Cab 4WD
109,070 mi
South Hackensack, NJ
42 mi away
Good Deal
$25,173
- 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
2014 GMC Sierra 1500
SLT Double Cab 4WD
150,309 mi
Waterbury, CT
31 mi away
Good Deal
$14,647
- Year:
- 2023
- 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
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 24,129
- Stock #:
- Z4600
- VIN:
- 3GTUUDED7PG183203
2023 GMC Sierra 1500
SLT Crew Cab 4WD
24,129 mi
Brookfield, CT
14 mi away
Good Deal
$46,986
- Year:
- 2020
- 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:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 114,060
- Stock #:
- LG269785
- VIN:
- 3GTU9DED9LG269786
2020 GMC Sierra 1500
SLT Crew Cab 4WD
114,060 mi
Home delivery from Commerce, GA
Price includes $1,098 shipping
Good Deal
$27,892
- 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:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 171,740
- VIN:
- 3GTU2VEC7EG486370
2014 GMC Sierra 1500
SLT Crew Cab 4WD
171,740 mi
Bronx, NY
34 mi away
Fair Deal
$13,995
- 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
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 100,460
- Stock #:
- 8415
- VIN:
- 3GTU2NEC2JG295112
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
100,460 mi
Home delivery from Marietta, GA
Price includes $790 shipping
Fair Deal
$27,513
- 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:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black/Dark Ash
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 144,488
- Stock #:
- X00187
- VIN:
- 3GTU2VECXEG222219
New arrival
2014 GMC Sierra 1500
SLT Crew Cab 4WD
144,488 mi
Home delivery from Ashtabula, OH
Price includes $383 shipping
Great Deal
$13,771
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 35,600
- Stock #:
- STK206377
- VIN:
- 3GTUUDED2SG206377
Sponsored Listing
2025 GMC Sierra 1500
SLT Crew Cab 4WD
35,600 mi
Lodi, NJ
43 mi away
Good Deal
$42,988
FAQs
How much does the GMC Sierra 1500 SLT cost in Georgetown, CT?
The average GMC Sierra 1500 SLT costs about $11,247.03. The average price has increased by 1.8% since last year. The 388 for sale near Georgetown, CT on CarGurus, range from $9,065 to $76,695 in price.
How many GMC Sierra 1500 SLT vehicles in Georgetown, CT have no reported accidents or damage?
336 out of 388 for sale near Georgetown, CT have no reported accidents or damage.
What is the fuel economy of the GMC Sierra 1500 SLT?
Depending on the engine and options, the GMC Sierra 1500 SLT gets between 14 and 24 MPG (or EV battery range).
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
Relevant articles
Cherise Threewitt
2027 GMC Sierra 1500 Pricing, Specs, and Release Date
GMC has redesigned the Sierra 1500 full-size pickup truck for 2027, with new styling, powertrains, and safety and convenience features.
Craig Fitzgerald
The Best Trucks Under $25,000 in 2026
New trucks cost more than ever, but the prices of used ones finally seem to be cooling. You still can't find the latest and fanciest full-sizes for budget prices, but fortunately, there are plenty of good trucks under $25,000 these days. Here, we've assembled a list of the best.
CarGurus Editorial Team
Car Deals with 0% APR in July 2026
Our experts have tracked down the latest 0% APR car deals, as well as examined the pros and cons of interest-free car loans versus other financing options.
GMC Sierra 1500 SLT in Georgetown CTGMC Sierra 1500 Denali in Georgetown CTGMC Sierra 1500 AT4 in Georgetown CTGMC Sierra 1500 Elevation in Georgetown CTGMC Sierra 1500 SLE in Georgetown CTGMC Sierra 1500 Base in Georgetown CTGMC Sierra 1500 Work Truck in Georgetown CTGMC Sierra 1500 SLE1 in Georgetown CTGMC Sierra 1500 SL in Georgetown CTGMC Sierra 1500 SLE2 in Georgetown CT
GMC Sierra 1500 in Georgetown CTOBS 1990s-era Chevy and Ford Trucks for Sale in Georgetown CTUsed GMC Electric Cars for SaleLifted GMC trucks for sale in Georgetown CTWork Trucks for Sale in Georgetown CTAmerican Made Trucks For Sale in Georgetown CTGM Certified Preowned Vehicles for Sale Near Georgetown CTBest Pickup Trucks For Sale in Georgetown CT
All Used CarsManual Transmission CarsLuxury CarsCars with Red InteriorCheap Manual CarsHybrid CarsSports CarsElectric SUVsCheap TrucksSmall CarsThird Row SUVsThree Quarter Ton TrucksLifted TrucksManual Transmission TrucksDiesel TrucksHybrid SUVsDually TrucksOne Ton TrucksCheap SUVsLifted Ford Trucks4x4 TrucksWork TrucksAWD SUVsFord TrucksChevrolet TrucksToyota TrucksTrucks Under $10,000Cars Under $15,000Sports Cars Under $20,000Trucks Under $20,000Used Sedans for Sale with Low Mileage in GeorgetownUsed SUVs / Crossovers for Sale with Low Mileage in GeorgetownUsed Hatchbacks for Sale with Low Mileage in GeorgetownUsed Convertibles for Sale with Low Mileage in GeorgetownUsed Vans for Sale with Low Mileage in GeorgetownUsed Minivans for Sale with Low Mileage in GeorgetownUsed Pickup Trucks for Sale with Low Mileage in GeorgetownUsed Coupes for Sale with Low Mileage in GeorgetownUsed Wagons for Sale with Low Mileage in Georgetown
