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Used GMC Sierra 1500 AT4 for Sale near Timber Lake, SD

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242 vehicles found

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:
Gray (Thunderstorm Grey Metallic)
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
9,645
Stock #:
6F125A
VIN:
1GTUUEEL2SZ194602
Gray (Thunderstorm Grey Metallic) 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

9,645 mi

Mobridge, SD
24 mi away
Fair Deal

$60,125

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:
Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
10-Speed Automatic
Mileage:
82,086
Stock #:
129537
VIN:
1GTP9EEL0LZ129537
Black 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 10-Speed Automatic
New arrival

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

82,086 mi

Home delivery from Denver, CO
Price includes $535 shipping
Good Deal

$35,530

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:
Gray (Thunderstorm Grey Metallic)
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
9,645
Stock #:
6F125A
VIN:
1GTUUEEL2SZ194602
Gray (Thunderstorm Grey Metallic) 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

9,645 mi

Mobridge, SD
24 mi away
Fair Deal

$60,125

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:
Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
77,492
Stock #:
X150616
VIN:
1GTP9EEL2LZ150616
Black 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

77,492 mi

Home delivery from Addison, TX
Price includes $889 shipping
Good Deal

$36,127

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:
Gray
Fuel type:
Gasoline
Interior color:
Black
Mileage:
37,180
Stock #:
A15466B
VIN:
1GTUUEEL0RZ259974
Gray 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive

 

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

37,180 mi

Home delivery from Wahoo, NE
Price includes $364 shipping
Good Deal

$53,563

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:
Sterling Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
13,258
Stock #:
J26105A
VIN:
3GTUUEEL4PG319171
Sterling Metallic 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

13,258 mi

Home delivery from Post Falls, ID
Price includes $1,554 shipping
Fair Deal

$57,938

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
139,785
Stock #:
MZ299253
VIN:
1GTU9EET7MZ299253
 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

139,785 mi

Home delivery from Forney, TX
Price includes $1,364 shipping
Good Deal

$29,086

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:
Summit White
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
122,603
Stock #:
592831
VIN:
1GTUUEET7NZ592831
Summit White 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

122,603 mi

Home delivery from Rome, GA
Price includes $1,418 shipping
Fair Deal

$36,412

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 (Steel Metallic)
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
111,552
Stock #:
446945
VIN:
1GTP9EEL9MZ446945
Gray (Steel Metallic) 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

111,552 mi

Home delivery from Columbus, OH
Price includes $1,956 shipping
Fair Deal

$34,466

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:
59,607
Stock #:
MX4583
VIN:
1GTP9EEL3MZ170715
Summit White 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

59,607 mi

Home delivery from Louisville, TN
Price includes $1,984 shipping
Fair Deal

$43,522

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:
69,956
Stock #:
100473
VIN:
3GTP9EEL6LG162204
Gray (Satin Steel Metallic) 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

69,956 mi

Home delivery from Merritt Island, FL
Price includes $3,238 shipping
Fair Deal

$41,273

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:
Summit White
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
10-Speed Automatic
Mileage:
112,043
Stock #:
TR132348M
VIN:
3GTU9EET8LG132348
Summit White 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 10-Speed Automatic

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

112,043 mi

Home delivery from McKinney, TX
Price includes $1,096 shipping
Fair Deal

$33,865

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:
121,293
Stock #:
3674)7777
VIN:
3GTU9EET4LG225884
Black 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

121,293 mi

Home delivery from Hampton Falls, NH
Price includes $2,234 shipping
Good Deal

$30,412

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:
Gray (Satin Steel Metallic)
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black with Kalahari accents, Perforated leathe
Transmission:
Automatic
Mileage:
118,588
Stock #:
VT1802
VIN:
3GTU9EET8LG302871
Gray (Satin Steel Metallic) 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

118,588 mi

Home delivery from Valley City, ND
Price includes $260 shipping
Great Deal
Manufacturer certified

$28,358

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:
Blue
Fuel type:
Gasoline
Transmission:
8-Speed Automatic
Mileage:
112,644
Stock #:
26056
VIN:
1GTP9EEL9KZ254809
Blue 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic

 

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

112,644 mi

Home delivery from Franktown, CO
Price includes $698 shipping
Fair Deal

$32,698

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:
Carbon Black Metallic
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
92,255
Stock #:
FB0060A
VIN:
1GTU9EET1LZ241461
Carbon Black Metallic 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,005

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

92,255 mi

Home delivery from Ft Benton, MT
Price includes $614 shipping
Fair Deal

$35,863

$34,858

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:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
75,796
Stock #:
7186A
VIN:
3GTP9EEL5LG319673
Summit White 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

75,796 mi

Home delivery from Orem, UT
Price includes $1,172 shipping
Fair Deal

$39,766

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:
White
Fuel type:
Gasoline
Interior color:
Black
Mileage:
45,338
Stock #:
L2462
VIN:
1GTP9EED2MZ232761
White 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

45,338 mi

Home delivery from Post Falls, ID
Price includes $1,554 shipping
Good Deal

$43,149

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:
Summit White
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
71,373
Stock #:
FP00789
VIN:
1GTUUEET5NZ613689
Summit White 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

71,373 mi

Home delivery from Junction City, KS
Price includes $616 shipping
Fair Deal

$43,516

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:
White
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
91,166
Stock #:
3859
VIN:
1GTU9EET4MZ302013
White 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

91,166 mi

Home delivery from Lewisville, TX
Price includes $888 shipping
Fair Deal

$36,383

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:
Downpour Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
20,506
Stock #:
10851
VIN:
1GTUUEEL2SZ194616
Downpour Metallic 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

20,506 mi

Home delivery from Sioux Falls, SD
Price includes $370 shipping
Fair Deal

$57,430

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
Transmission:
Automatic
Mileage:
86,665
Stock #:
615219
VIN:
1GTP9EEL4MZ244224
Onyx Black 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

86,665 mi

Bismarck, ND
94 mi away
Great Deal
Third-party certified

$34,399

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:
Brown (Tan)
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
89,150
Stock #:
DS3043
VIN:
1GTPUEEL6NZ577170
Brown (Tan) 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

89,150 mi

Home delivery from Billings, MT
Price includes $558 shipping
Fair Deal

$43,252

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 $28,052.00 to $86,126.00 with an average price of $33,848.72. 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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