Used GMC Sierra 1500 SLT for Sale nearWesterlo, NY
399 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Pacific Blue Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 169,559
- Stock #:
- A366627
- VIN:
- 3GTU9DED5LG366627
New arrival
Sponsored by Alpha Motors LLC
2020 GMC Sierra 1500
SLT Crew Cab 4WD
169,559 mi
Schenectady, NY
19 mi away
Fair Deal
$24,174
- 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:
- Red
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 130,819
- Stock #:
- 26604A
- VIN:
- 3GTU9DED1KG226167
Price drop
-$999
Sponsored Listing
2019 GMC Sierra 1500
SLT Crew Cab 4WD
130,819 mi
Lake Katrine, NY
38 mi away
Good Deal
$28,173
$27,174
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 98,970
- Stock #:
- 26-568A
- VIN:
- 3GTU2NEC5JG431989
Sponsored Listing
2018 GMC Sierra 1500
SLT Crew Cab 4WD
98,970 mi
Torrington, CT
68 mi away
Fair Deal
$27,856
- 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:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 93,151
- Stock #:
- W921T
- VIN:
- 1GTV2VEC5FZ237944
2015 GMC Sierra 1500
SLT Double Cab 4WD
93,151 mi
Keene, NH
93 mi away
Good Deal
$20,898
- 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:
- Red
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 35,616
- Stock #:
- MX4655
- VIN:
- 1GTU9DED2LZ194329
2020 GMC Sierra 1500
SLT Crew Cab 4WD
35,616 mi
Home delivery from Louisville, TN
Price includes $1,273 shipping
Fair Deal
$41,090
- 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:
- Pacific Blue Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 29,802
- Stock #:
- G4387A
- VIN:
- 3GTU9DEDXKG210923
2019 GMC Sierra 1500
SLT Crew Cab 4WD
29,802 mi
Utica, NY
73 mi away
Great Deal
$35,639
- 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 Frost Tricoat
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 77,249
- Stock #:
- HU27796A
- VIN:
- 3GTU9DED5LG287796
2020 GMC Sierra 1500
SLT Crew Cab 4WD
77,249 mi
Fishkill, NY
69 mi away
Fair Deal
$34,475
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Downpour Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 43,935
- Stock #:
- 29829A
- VIN:
- 3GTUUDEL7RG175824
2024 GMC Sierra 1500
SLT Crew Cab 4WD
43,935 mi
Yorkville, NY
76 mi away
Great Deal
$43,541
- 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
2015 GMC Sierra 1500
SLT Crew Cab 4WD
118,027 mi
Waterbury, CT
84 mi away
Good Deal
$19,690
- 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:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 72,674
- Stock #:
- SM178457
- VIN:
- 3GTU9DEDXKG178457
New arrival
2019 GMC Sierra 1500
SLT Crew Cab 4WD
72,674 mi
East Windsor, CT
85 mi away
Fair Deal
$33,490
- 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:
- 33,206
- Stock #:
- 0682UT
- VIN:
- 1GTUUDED7SZ192556
2025 GMC Sierra 1500
SLT Crew Cab 4WD
33,206 mi
Norwich, NY
75 mi away
Great Deal
$42,975
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 89,928
- VIN:
- 3GTU2NEC9JG103216
2018 GMC Sierra 1500
SLT Crew Cab 4WD
89,928 mi
Home delivery from Frederick, CO
Price includes $1,607 shipping
Fair Deal
$30,603
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 70,878
- Stock #:
- 2443GB
- VIN:
- 3GTUUDET1NG546289
2022 GMC Sierra 1500
SLT Crew Cab 4WD
70,878 mi
Boonville, NY
86 mi away
Fair Deal
$39,995
- 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:
- 84,042
- Stock #:
- T4016131B
- VIN:
- 1GTU9DEDXKZ311119
Price drop
-$1,100
2019 GMC Sierra 1500
SLT Crew Cab 4WD
84,042 mi
East Hartford, CT
88 mi away
Good Deal
$32,477
$31,377
- 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:
- Onyx Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 50,987
- Stock #:
- D3587A
- VIN:
- 3GTU9DED9KG105516
2019 GMC Sierra 1500
SLT Crew Cab 4WD
50,987 mi
Utica, NY
73 mi away
Good Deal
$34,175
- 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
80 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:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 84,678
- Stock #:
- C26028B
- VIN:
- 3GTU9DED6MG154269
Price drop
-$1,200
2021 GMC Sierra 1500
SLT Crew Cab 4WD
84,678 mi
Yorkville, NY
76 mi away
Good Deal
$35,420
$34,220
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 98,970
- Stock #:
- 26-568A
- VIN:
- 3GTU2NEC5JG431989
2018 GMC Sierra 1500
SLT Crew Cab 4WD
98,970 mi
Torrington, CT
68 mi away
Fair Deal
$27,856
- Year:
- 2024
- 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
- Fuel type:
- Gasoline
- Mileage:
- 38,313
- Stock #:
- 26309A
- VIN:
- 3GTUUDED9RG120333
2024 GMC Sierra 1500
SLT Crew Cab 4WD
38,313 mi
Sidney, NY
70 mi away
Good Deal
$46,338
- 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:
- [GBA] Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 23,928
- Stock #:
- 7846
- VIN:
- 1GTUUDEDXSZ256802
![[GBA] Onyx Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/05/20/05/44/2025_gmc_sierra_1500-pic-3450429962700811697-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2025 GMC Sierra 1500
SLT Crew Cab 4WD
23,928 mi
Home delivery from Branford, CT
Price includes $160 shipping
Great Deal
$44,154
- 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
- Transmission:
- Automatic
- Mileage:
- 136,341
- Stock #:
- 280403
- VIN:
- 3GTU9DED4KG280403
2019 GMC Sierra 1500
SLT Crew Cab 4WD
136,341 mi
Home delivery from Rome, GA
Price includes $1,038 shipping
Fair Deal
$28,032
- 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:
- Carbon Black Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 72,391
- Stock #:
- D3644A
- VIN:
- 1GTU9DED7LZ285967
2020 GMC Sierra 1500
SLT Crew Cab 4WD
72,391 mi
Utica, NY
73 mi away
Good Deal
$34,639
- Year:
- 2024
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 41,832
- Stock #:
- DRZ135823
- VIN:
- 1GTUUDED2RZ135823
2024 GMC Sierra 1500
SLT Crew Cab 4WD
41,832 mi
Home delivery from Saint Augustine, FL
Price includes $1,454 shipping
Good Deal
$44,394
- 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:
- White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 69,807
- Stock #:
- 26702A
- VIN:
- 3GTU9DED7KG276216
Sponsored Listing
2019 GMC Sierra 1500
SLT Crew Cab 4WD
69,807 mi
Lake Katrine, NY
38 mi away
Good Deal
$34,124
FAQs
How much does the GMC Sierra 1500 SLT cost in Westerlo, NY?
The average GMC Sierra 1500 SLT costs about $11,315.02. The average price has increased by 0.9% since last year. The 349 for sale near Westerlo, NY on CarGurus, range from $8,287 to $73,637 in price.
How many GMC Sierra 1500 SLT vehicles in Westerlo, NY have no reported accidents or damage?
303 out of 349 for sale near Westerlo, NY 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
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.
CarGurus Editorial Team
Best Truck Lease Deals in July 2026
Leasing a truck can be a great way to get into one of the latest models, with the best technology, at a more affordable monthly price. Here are the best deals we've found this month.
CarGurus Editorial Team
Best Car Deals in July 2026
In the market for a new or used car this year? Whether you’re looking to buy or lease, we’ve collated a list of the best car deals available this month.
GMC Sierra 1500 SLT in Westerlo NYGMC Sierra 1500 Denali in Westerlo NYGMC Sierra 1500 AT4 in Westerlo NYGMC Sierra 1500 Elevation in Westerlo NYGMC Sierra 1500 SLE in Westerlo NYGMC Sierra 1500 Base in Westerlo NYGMC Sierra 1500 Work Truck in Westerlo NYGMC Sierra 1500 SLE1 in Westerlo NYGMC Sierra 1500 SL in Westerlo NYGMC Sierra 1500 SLE2 in Westerlo NY
GMC Sierra 1500 in Westerlo NYOBS 1990s-era Chevy and Ford Trucks for Sale in Westerlo NYUsed GMC Electric Cars for SaleLifted GMC trucks for sale in Westerlo NYWork Trucks for Sale in Westerlo NYAmerican Made Trucks For Sale in Westerlo NYGM Certified Preowned Vehicles for Sale Near Westerlo NYBest Pickup Trucks For Sale in Westerlo NY
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 WesterloUsed SUVs / Crossovers for Sale with Low Mileage in WesterloUsed Hatchbacks for Sale with Low Mileage in WesterloUsed Convertibles for Sale with Low Mileage in WesterloUsed Vans for Sale with Low Mileage in WesterloUsed Minivans for Sale with Low Mileage in WesterloUsed Pickup Trucks for Sale with Low Mileage in WesterloUsed Coupes for Sale with Low Mileage in WesterloUsed Wagons for Sale with Low Mileage in Westerlo
