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 AT4 for Sale near Confluence, PA

347 results
Ursina, PA
2021 GMC Sierra 1500 AT4 Crew Cab 4WD HoneyCar

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

100,883 miles

$33,999

Fair Deal
Winchester, VA
77 mi away
Year:
2021
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 (Dark Sky Metallic)
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
100,883
Stock number:
MZ349278
VIN:
1GTP9EEL4MZ349278

Sponsored

2020 GMC Sierra 1500 AT4 Crew Cab 4WD

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

88,430 miles

$33,697

Good Deal
Winchester, VA
77 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:
Pacific Blue Metallic
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
88,430
Stock number:
LG158256
VIN:
3GTP9EED4LG158256

Sponsored

2023 GMC Sierra 1500 AT4 Crew Cab 4WD

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

50,535 miles

$48,688

Good Deal
Chambersburg, PA
91 mi away
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 With Kalahari Accents
Transmission:
Automatic
Mileage:
50,535
Stock number:
N305416C
VIN:
1GTUUEEL3PZ301695

Sponsored

2023 GMC Sierra 1500 AT4 Crew Cab 4WD

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

49,505 miles

$45,000

Great Deal
White Hall, WV
52 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 With Kalahari Accents
Transmission:
Automatic
Mileage:
49,505
Stock number:
A3307
VIN:
1GTUUEE88PZ154768

2021 GMC Sierra 1500 AT4 Crew Cab 4WD

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

132,751 miles

$29,121

Good Deal
Irwin, PA
43 mi away
Year:
2021
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:
16 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
132,751
Stock number:
R426418
VIN:
3GTP9EEL7MG426418

2019 GMC Sierra 1500 AT4 Crew Cab 4WD

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

57,424 miles

$36,990

Great Deal
Bridgeport, WV
62 mi away
Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Red Quartz Tintcoat
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
57,424
Stock number:
G2828A
VIN:
3GTP9EEL3KG299230

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

40,880 miles

$42,901

Fair Deal
Certified Pre-Owned
Winchester, VA
76 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 (Satin Steel Metallic)
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black with Kalahari accents
Transmission:
Automatic
Mileage:
40,880
Stock number:
TG124003A
VIN:
3GTP9EEL6LG338992

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

127,535 miles

$28,894

Good Deal
Steubenville, OH
79 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:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
8-Speed Automatic
Mileage:
127,535
Stock number:
25BW24
VIN:
1GTP9EED6KZ161559

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

20,094 miles

$56,454

Good Deal
Murrysville, PA
46 mi away
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:
Thunderstorm Gray
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
20,094
Stock number:
10C4216A
VIN:
3GTUUEEL4RG373606

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

16,466 miles

$53,996

Great Deal
Certified Pre-Owned
Monroeville, PA
48 mi away
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:
Thunderstorm Gray
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black with Kalahari accents
Transmission:
Automatic
Mileage:
16,466
Stock number:
WG250309A
VIN:
1GTUUEEL8RZ403481

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

71,864 miles

$36,190

Good Deal
Pittsburgh, PA
57 mi away
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:
Gray (Satin Steel Metallic)
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
71,864
Stock number:
H4F896A
VIN:
3GTU9EET3MG408288

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

82,691 miles

$33,995

Good Deal
Chambersburg, PA
91 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:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black W/Kalahari Accents
Transmission:
8-Speed Automatic
Mileage:
82,691
Stock number:
G15110A
VIN:
1GTP9EED8KZ306617

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

5,408 miles

$60,000

Fair Deal
Butler, PA
76 mi away
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:
Silver
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
5,408
Stock number:
G0554
VIN:
1GTUUEEL8RZ158004

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

109,351 miles

$38,700

Good Deal
Zelienople, PA
77 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:
Summit White
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black with Kalahari accents
Transmission:
Automatic
Mileage:
109,351
Stock number:
D3034A
VIN:
1GTUUEE89PZ291217

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

35,098 miles

$45,866

Great Deal
Grafton, WV
49 mi away
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:
White
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
35,098
Stock number:
A12376
VIN:
1GTUUEET7NZ565838

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / AT4
  5. / Pennsylvania
  6. / Confluence
  • GMC Sierra 1500 SLT in Confluence PA

  • GMC Sierra 1500 Denali in Confluence PA

  • GMC Sierra 1500 AT4 in Confluence PA

  • GMC Sierra 1500 Elevation in Confluence PA

  • GMC Sierra 1500 SLE in Confluence PA

  • GMC Sierra 1500 Base in Confluence PA

  • GMC Sierra 1500 Work Truck in Confluence PA

  • GMC Sierra 1500 SL in Confluence PA

  • GMC Sierra 1500 SLE1 in Confluence PA

  • GMC Sierra 1500 SLE2 in Confluence PA

  • GMC Sierra 1500 in Cumberland MD

  • GMC Sierra 1500 in Morgantown WV

  • GMC Sierra 1500 in Greensburg PA

  • GMC Sierra 1500 in Johnstown PA

  • GMC Sierra 1500 in Pittsburgh PA

  • GMC Sierra 1500 in Clarksburg WV

  • GMC Sierra 1500 in Altoona PA

  • GMC Sierra 1500 in Winchester VA

  • GMC Sierra 1500 in Hagerstown MD

  • GMC Sierra 1500 in Confluence PA

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

  • Used GMC Electric Cars for Sale

  • Lifted GMC trucks for sale in Confluence PA

  • Work Trucks for Sale in Confluence PA

  • American Made Trucks For Sale in Confluence PA

  • GM Certified Preowned Vehicles for Sale Near Confluence PA

  • Best Pickup Trucks For Sale in Confluence PA

  • 2019 GMC Sierra 1500 AT4 in Confluence 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

  • 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

© 2025 CarGurus, Inc., All Rights Reserved.