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 Merrillville, IN

346 results
Merrillville, IN
2021 GMC Sierra 1500 AT4 Crew Cab 4WD Old Orchard Nissan

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

91,888 miles

$29,222

Great Deal
Skokie, IL
46 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:
Summit White
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
91,888
Stock number:
Z2446A
VIN:
3GTP9EEL4MG454645

Sponsored

2022 GMC Sierra 1500 AT4 Crew Cab 4WD

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

44,432 miles

$47,950

Fair Deal
Tinley Park, IL
28 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:
Titanium
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
44,432
Stock number:
11575P
VIN:
1GTUUEET5NZ595615

Sponsored

2019 GMC Sierra 1500 AT4 Crew Cab 4WD

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

79,994 miles

$33,995

Good Deal
Dyer, IN
10 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:
Red
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
79,994
Stock number:
F2771
VIN:
1GTP9EED5KZ150598

Sponsored

2024 GMC Sierra 1500 AT4 Crew Cab 4WD

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

14,330 miles

$54,200

Great Deal
Joliet, IL
44 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:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
14,330
Stock number:
G24979A
VIN:
3GTUUEEL1RG353099

2022 GMC Sierra 1500 AT4 Crew Cab 4WD

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

67,778 miles

$44,547

Fair Deal
Store transfer to Merrillville, IN
925 mi away • Price includes $549 shipping Price includes $549 shipping
Year:
2022
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:
16 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
67,778
Stock number:
27940373
VIN:
3GTPUEEL9NG561240

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

46,426 miles

$47,447

Fair Deal
Store transfer to Merrillville, IN
589 mi away • Price includes $449 shipping Price includes $449 shipping
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Blue
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
46,426
Stock number:
27975261
VIN:
1GTPUEEL9NZ626720

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

53,895 miles

$39,880

Fair Deal
Certified Pre-Owned
Valparaiso, IN
11 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:
Cayenne Red Tintcoat
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
53,895
Stock number:
F0909
VIN:
3GTP9EED2MG361924

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / AT4
  5. / Indiana
  6. / Merrillville
  • GMC Sierra 1500 SLT in Merrillville IN

  • GMC Sierra 1500 Denali in Merrillville IN

  • GMC Sierra 1500 AT4 in Merrillville IN

  • GMC Sierra 1500 Elevation in Merrillville IN

  • GMC Sierra 1500 SLE in Merrillville IN

  • GMC Sierra 1500 Base in Merrillville IN

  • GMC Sierra 1500 Work Truck in Merrillville IN

  • GMC Sierra 1500 SL in Merrillville IN

  • GMC Sierra 1500 SLE1 in Merrillville IN

  • GMC Sierra 1500 SLE2 in Merrillville IN

  • GMC Sierra 1500 in Chicago IL

  • GMC Sierra 1500 in Aurora IL

  • GMC Sierra 1500 in South Bend IN

  • GMC Sierra 1500 in Palatine IL

  • GMC Sierra 1500 in Lafayette IN

  • GMC Sierra 1500 in Kenosha WI

  • GMC Sierra 1500 in Kokomo IN

  • GMC Sierra 1500 in Crawfordsville IN

  • GMC Sierra 1500 in Kalamazoo MI

  • GMC Sierra 1500 in Merrillville IN

  • OBS 1990s-era Chevy and Ford Trucks for Sale in Merrillville IN

  • Used GMC Electric Cars for Sale

  • Lifted GMC trucks for sale in Merrillville IN

  • Work Trucks for Sale in Merrillville IN

  • American Made Trucks For Sale in Merrillville IN

  • GM Certified Preowned Vehicles for Sale Near Merrillville IN

  • Best Pickup Trucks For Sale in Merrillville IN

  • 2019 GMC Sierra 1500 AT4 in Merrillville IN

  • 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

  • Zeigler Buick GMC of Lincolnwood

  • Arnie Bauer Buick GMC

  • D'Arcy Buick GMC

  • Haggerty Buick GMC Inc

  • Circle Buick GMC

  • Wiers Chevrolet GMC

  • Mike Haggerty Buick-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.