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 Dunbar, PA

434 results
Leisenring, PA
2021 GMC Sierra 1500 SLT Crew Cab 4WD Colonial Toyota

2021 GMC Sierra 1500

SLT Crew Cab 4WD

20,752 miles

$41,856

Fair Deal
Indiana, PA
49 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:
Gray (Satin Steel Metallic)
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
20,752
Stock number:
T7469A
VIN:
3GTU9DED6MG454085

Sponsored

2019 GMC Sierra 1500 SLT Crew Cab 4WD

2019 GMC Sierra 1500

SLT Crew Cab 4WD

105,175 miles

$28,291

Great Deal
Irwin, PA
23 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 (Dark Sky Metallic)
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
105,175
Stock number:
N3662A
VIN:
3GTU9DED9KG268554

Sponsored

2020 GMC Sierra 1500 SLT Crew Cab 4WD

2020 GMC Sierra 1500

SLT Crew Cab 4WD

60,075 miles

$35,582

Good Deal
Washington, PA
34 mi away
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:
Quicksilver Metallic
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
60,075
Stock number:
263042A
VIN:
3GTU9DED5LG300837

Sponsored

2023 GMC Sierra 1500 SLT Crew Cab 4WD

2023 GMC Sierra 1500

SLT Crew Cab 4WD

72,311 miles

$37,198

Great Deal
Fairmont, WV
46 mi away
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:
White Frost Tricoat
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
72,311
Stock number:
C25347BB
VIN:
3GTUUDED3PG127159

2019 GMC Sierra 1500 SLT Crew Cab 4WD

2019 GMC Sierra 1500

SLT Crew Cab 4WD

105,175 miles

$28,291

Great Deal
Irwin, PA
23 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 (Dark Sky Metallic)
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
105,175
Stock number:
N3662A
VIN:
3GTU9DED9KG268554

2023 GMC Sierra 1500 SLT Crew Cab 4WD

2023 GMC Sierra 1500

SLT Crew Cab 4WD

17,597 miles

$46,398

Great Deal
Fairmont, WV
46 mi away
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Onyx Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
17,597
Stock number:
A274
VIN:
1GTUUDE86PZ315211

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

SLT Crew Cab 4WD

32,091 miles

$42,900

Good Deal
Certified Pre-Owned
Mcmurray, PA
32 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:
Titanium Rush Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
32,091
Stock number:
219541
VIN:
3GTUUDED8SG249296

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

SLT Crew Cab 4WD

72,861 miles

$33,500

Fair Deal
Latrobe, PA
24 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:
White Frost Tricoat
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
72,861
Stock number:
C7130B
VIN:
3GTU9DEDXKG287761

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

SLT Crew Cab 4WD

20,752 miles

$41,856

Fair Deal
Indiana, PA
49 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:
Gray (Satin Steel Metallic)
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
20,752
Stock number:
T7469A
VIN:
3GTU9DED6MG454085

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

SLT Crew Cab 4WD

67,930 miles

$40,445

Good Deal
Morgantown, WV
32 mi away
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Onyx Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
67,930
Stock number:
MT600216A
VIN:
3GTUUDE88PG342572

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

SLT Crew Cab 4WD

36,805 miles

$41,999

Good Deal
Johnstown, PA
44 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:
36,805
Stock number:
UA18145
VIN:
3GTUUDED5SG198145

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 1500

SLT Crew Cab 4WD

16,803 miles

$46,595

Fair Deal
Oakland, MD
42 mi away
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:
Cayenne Red Tintcoat
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
16,803
Stock number:
UF601070
VIN:
3GTUUDED6NG601070

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

SLT Crew Cab 4WD

16,784 miles

$46,495

Good Deal
Certified Pre-Owned
McClellandtown, PA
16 mi away
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:
Onyx Black
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
16,784
Stock number:
P0552
VIN:
1GTUUDED8PZ113113

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / SLT
  5. / Pennsylvania
  6. / Dunbar

  • GMC Sierra 1500 SLT in Dunbar PA

  • GMC Sierra 1500 Denali in Dunbar PA

  • GMC Sierra 1500 AT4 in Dunbar PA

  • GMC Sierra 1500 Elevation in Dunbar PA

  • GMC Sierra 1500 SLE in Dunbar PA

  • GMC Sierra 1500 Base in Dunbar PA

  • GMC Sierra 1500 Work Truck in Dunbar PA

  • GMC Sierra 1500 SL in Dunbar PA

  • GMC Sierra 1500 SLE1 in Dunbar PA

  • GMC Sierra 1500 SLE2 in Dunbar PA

  • GMC Sierra 1500 in Greensburg PA

  • GMC Sierra 1500 in Morgantown WV

  • GMC Sierra 1500 in Pittsburgh PA

  • GMC Sierra 1500 in Johnstown PA

  • GMC Sierra 1500 in Cumberland MD

  • GMC Sierra 1500 in Clarksburg WV

  • GMC Sierra 1500 in Altoona PA

  • GMC Sierra 1500 in Boyers PA

  • GMC Sierra 1500 in Youngstown OH

  • GMC Sierra 1500 in Dunbar PA

  • OBS 1990s-era Chevy and Ford Trucks for Sale in Dunbar PA

  • Used GMC Electric Cars for Sale

  • Lifted GMC trucks for sale in Dunbar PA

  • Work Trucks for Sale in Dunbar PA

  • American Made Trucks For Sale in Dunbar PA

  • GM Certified Preowned Vehicles for Sale Near Dunbar PA

  • Best Pickup Trucks For Sale in Dunbar PA

  • 2019 GMC Sierra 1500 SLT in Dunbar PA

  • 2018 GMC Sierra 1500 SLT in Dunbar PA

  • 2017 GMC Sierra 1500 SLT in Dunbar PA

  • 2016 GMC Sierra 1500 SLT in Dunbar PA

  • 2015 GMC Sierra 1500 SLT in Dunbar PA

  • 2014 GMC Sierra 1500 SLT in Dunbar PA

  • 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

  • Riverview Chevrolet Buick GMC

  • Team One Chevrolet GMC

  • #1 Cochran Of Monroeville Buick GMC

  • Thomas Buick GMC

  • Smail GMC

  • Woy Brothers 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.