Used GMC Sierra 1500 AT4 for Sale nearPennington, AL

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Year:
2025
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:
67,272
Stock #:
U7314
VIN:
3GTUUEE82SG295294
Onyx Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival
Carl Hogan Toyota

Sponsored by Carl Hogan Toyota

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

67,272 mi

Columbus, MS
91 mi away
Fair Deal

$53,927

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
Transmission:
Automatic
Mileage:
3,896
Stock #:
250822TA
VIN:
3GTUUEE8XTG344758
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

3,896 mi

Bessemer, AL
99 mi away
Good Deal
Third-party certified

$62,088

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:
Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
73,988
Stock #:
26235
VIN:
1GTUUEET1NZ519048
Black 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

73,988 mi

Home delivery from Franktown, CO
Price includes $1,262 shipping
Great Deal

$41,212

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:
Desert Sand
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
101,108
Stock #:
12752
VIN:
3GTUUEET8NG542567
Desert Sand 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

101,108 mi

Home delivery from Buda, TX
Price includes $894 shipping
Fair Deal

$39,614

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:
22,900
Stock #:
PG272793
VIN:
3GTUUEEL6RG272793
Summit White 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

22,900 mi

Home delivery from Sylvester, GA
Price includes $374 shipping
Good Deal

$56,598

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:
Blue
Fuel type:
Gasoline
Interior color:
Black
Mileage:
34,801
Stock #:
599329
VIN:
1GTUUCED6NZ599329
Blue 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

34,801 mi

Home delivery from Marietta, GA
Price includes $363 shipping
Good Deal

$51,032

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Gray (Thunderstorm Grey)
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
55,513
Stock #:
MM353250
VIN:
1GTUUEE87RZ353250
Gray (Thunderstorm Grey) 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

55,513 mi

Home delivery from Crete, IL
Price includes $764 shipping
Fair Deal

$51,042

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:
Summit White
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
106,635
Stock #:
22777A
VIN:
3GTU9EET7MG276765
Summit White 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

106,635 mi

Home delivery from Tampa, FL
Price includes $463 shipping
Great Deal

$32,442

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 With Kalahari Accents
Transmission:
Automatic
Mileage:
92,102
Stock #:
PRC2887
VIN:
1GTUUEET0NZ572789
Onyx Black 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

92,102 mi

Home delivery from Cleveland, MS
Price includes $282 shipping
Good Deal

$39,880

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
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
38,846
Stock #:
MX5047
VIN:
1GTP9EELXKZ340470
Gray 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

38,846 mi

Home delivery from Michigan Center, MI
Price includes $1,300 shipping
Great Deal

$38,479

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
23,872
Stock #:
UG1630A
VIN:
1GTUUEE8XPZ118306
Black 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,265

 

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

23,872 mi

Home delivery from Albertville, AL
Free home delivery
Good Deal

$53,738

$52,472

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Black
Fuel type:
Diesel
Interior color:
Black
Mileage:
46,236
Stock #:
161741
VIN:
1GTUUEE81PZ161741
Black 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive

 

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

46,236 mi

Home delivery from Marietta, GA
Price includes $363 shipping
Great Deal

$48,032

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Gray
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
9,530
Stock #:
131751
VIN:
1GTUUEE85TZ131751
Gray 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

9,530 mi

Home delivery from Pelham, AL
Price includes $162 shipping
Fair Deal

$64,858

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Fuel type:
Diesel
Mileage:
72,025
Stock #:
NEW:169929
VIN:
1GTU9EET2MZ169929
 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive
New arrival

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

72,025 mi

Home delivery from West Park, FL
Price includes $799 shipping
Great Deal

$36,498

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:
Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
TWO/TONE
Transmission:
Automatic
Mileage:
90,824
Stock #:
2026-498
VIN:
3GTU9EET6MG365839
Black 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

90,824 mi

Home delivery from Seffner, FL
Price includes $676 shipping
Great Deal

$34,172

Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
121,493
Stock #:
3674)7777
VIN:
3GTU9EET4LG225884
Black 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

121,493 mi

Home delivery from Hampton Falls, NH
Price includes $1,790 shipping
Great Deal

$28,774

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:
Onyx Black
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
135,920
Stock #:
CA5007
VIN:
1GTP9EEL9MZ256353
Onyx Black 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,000

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

135,920 mi

Home delivery from Chantilly, VA
Price includes $1,504 shipping
Great Deal

$32,494

$31,494

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:
Pacific Blue Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black with Kalahari accents
Transmission:
Automatic
Mileage:
90,267
Stock #:
T123312
VIN:
3GTP9EEL1LG123312
Pacific Blue Metallic 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

90,267 mi

Home delivery from Bradenton, FL
Price includes $1,389 shipping
Great Deal

$35,721

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:
Black
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
60,799
Stock #:
262039
VIN:
3GTP9EEL0MG418094
Black 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

Sponsored Listing

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

60,799 mi

Prattville, AL
94 mi away
Good Deal

$42,021

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 $26,758.00 to $85,151.10 with an average price of $33,175.38. 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

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