Used GMC Sierra 1500 AT4 for Sale nearEnglewood, FL

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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:
61,585
Stock #:
2036FMU
VIN:
1GTP9EEL3MZ272841
Summit White 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival
Fort Myers Mitsubishi

Sponsored by Fort Myers Mitsubishi

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

61,585 mi

Fort Myers, FL
41 mi away
Good Deal

$37,884

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Summit White
Fuel type:
Diesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
13,040
Stock #:
299353A
VIN:
3GTUUEE8XTG143815
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

13,040 mi

Winter Haven, FL
81 mi away
Fair Deal

$62,398

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:
Blue
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
96,472
Stock #:
G564337A
VIN:
1GTP9EED9KZ247240
Blue 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$4,411

 

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

96,472 mi

Tampa, FL
74 mi away
Great Deal

$33,617

$30,991

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:
10-Speed Automatic
Mileage:
87,499
Stock #:
TG332205A
VIN:
3GTUUEE86PG242816
Onyx Black 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 10-Speed Automatic

 

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

87,499 mi

Home delivery from Fort Lauderdale, FL
Price includes $286 shipping
Great Deal

$37,831

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:
Gray (Dark Sky Metallic)
Fuel type:
Gasoline
Interior color:
Jet Black w/Kalahari Accents
Transmission:
Automatic
Mileage:
92,657
Stock #:
P261123
VIN:
3GTP9EELXKG261123
Gray (Dark Sky Metallic) 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,000

 

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

92,657 mi

Bradenton, FL
36 mi away
Good Deal

$35,082

$33,082

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
114,378
Stock #:
I120608
VIN:
1GTUUEE8XRZ120608
 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$3,786

 

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

114,378 mi

Holiday, FL
88 mi away
Great Deal

$38,650

$36,949

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
White
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
26,482
Stock #:
SZ308930
VIN:
1GTUUEELXSZ308930
White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

Sponsored Listing

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

26,482 mi

Brandon, FL
67 mi away
Great Deal

$49,497

Overview

The GMC Sierra 1500 is a spacious and capable pickup. It is offered in a number of trims providing a wide array of creature comforts. While GMC might be more sooner associated with the chrome-clad Denali variants, the Sierra is also available in more outdoorsy trims, such as the AT4. Designed as a sort of the anti-Denali, the AT4 is designed to get muddy. It features a 2-inch lift, Rancho shocks, upgraded underbody skid plates, an Auto-Trap two-speed transfer case, and a locking rear differential. The AT4 is not without niceties, as it receives a unique black interior with Kalahari accents and a host of creature comforts. The AT4 trim was introduced with the redesigned Sierra 1500 in 2019 and has continued through the 1500’s 2022 model year update.

Key Features

  • Gas V8, Duramax Turbodiesel I6
  • 2-inch suspension lift w/ Rancho shocks
  • Skid plates
  • Heated/ventilated front seats, leather upholstery
  • Touchscreen infotainment w/ Apple CarPlay, Android Auto

Pricing Details

In Crew Cab configuration, the 2023 GMC Sierra 1500 AT4 carries a $66,700 MSRP. Used examples on CarGurus range from $21,833.00 to $85,760.45 with an average price of $32,777.21. The Sierra 1500 AT4 is available with a number of options packages. The Premium Package adds a number of upgraded driver assistance features. The Technology Package adds a head-up display, bed view camera, and rear camera mirror. The AT4 Preferred Package adds a universal garage door opener, adaptive cruise control, and a power-sliding rear window with a defogger.

Specifications

Performance

  • Engine

    6.2-liter gas V8, 3.0-liter turbodiesel I6

  • Transmission

    Eight-speed automatic (gas), 10-speed automatic (diesel)

  • Drivetrain

    Four-wheel drive (4WD)

  • Horsepower/Torque

    420 hp/460 lb-ft (gas) / 277 hp/460 lb-ft (diesel)

  • 0-60 mph

    5.8 seconds

  • MPG

    24 mpg city, 34 mpg highway, 28 combined (6AT) / 26 mpg city, 36 mpg highway, 30 combined (5MT)

  • Curb weight

    4,816 pounds

Dimensions

  • wheelbase

    147.53 inches

  • length

    231.72 inches

  • width

    81.24 inches

  • height

    78.35 inches

*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.

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