Used GMC Sierra 1500 AT4 for Sale nearBuffalo, SC
477 vehicles found
See the total price upfront.
Only show listings that include dealer fees- 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:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 70,770
- Stock #:
- 17903
- VIN:
- 3GTP9EED3KG195961
New arrival
Sponsored by Golden Motors
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
70,770 mi
Columbia, SC
54 mi away
Good Deal
$37,399
- 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
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black W/Kalahari Acce
- Transmission:
- Automatic
- Mileage:
- 10,244
- Stock #:
- PL05174
- VIN:
- 1GTUUEE86TZ105174
Sponsored Listing
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
10,244 mi
Lowell, NC
52 mi away
Fair Deal
$63,500
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 16,816
- Stock #:
- SG144839
- VIN:
- 3GTUUEEL3SG144839
New arrival
Sponsored Listing
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
16,816 mi
Columbia, SC
62 mi away
Fair Deal
$60,999
- 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 W/Kalahari Acce
- Transmission:
- Automatic
- Mileage:
- 94,818
- Stock #:
- P4476
- VIN:
- 1GTU9EET5LZ273118
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
94,818 mi
Monroe, NC
67 mi away
Great Deal
$34,311
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 77,842
- Stock #:
- 9R1363
- VIN:
- 3GTP9EEDXMG188279
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
77,842 mi
Forest City, NC
43 mi away
Great Deal
$36,298
- 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 w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 102,939
- Stock #:
- 41473A
- VIN:
- 3GTP9EEL7LG340041
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
102,939 mi
Edgefield, SC
66 mi away
Good Deal
$35,740
- 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 w/Kalahari Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 98,298
- Stock #:
- M26G144A
- VIN:
- 3GTP9EED0KG259048
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
98,298 mi
Orangeburg, SC
100 mi away
Fair Deal
$35,590
- 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
- Transmission:
- Automatic
- Mileage:
- 68,519
- Stock #:
- 3U1229
- VIN:
- 1GTUUEET5NZ510448
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
68,519 mi
Lenoir, NC
84 mi away
Fair Deal
$43,994
- 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:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 64,745
- Stock #:
- TFA48486A
- VIN:
- 3GTP9EED6MG317070
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
64,745 mi
Columbia, SC
61 mi away
Good Deal
$41,194
- 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 (Dark Sky Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 137,765
- Stock #:
- 326168A
- VIN:
- 3GTP9EEL5LG291731
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
137,765 mi
Marion, NC
71 mi away
Fair Deal
$31,665
- 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 W/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 116,349
- Stock #:
- G26038D
- VIN:
- 3GTP9EEL7MG310250
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
116,349 mi
Asheville, NC
77 mi away
Good Deal
$33,750
- 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
- Transmission:
- Automatic
- Mileage:
- 97,468
- Stock #:
- U1197A
- VIN:
- 1GTP9EEL0LZ357537
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
97,468 mi
Batesburg-Leesville, SC
57 mi away
Fair Deal
$37,223
- 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 (Dark Sky Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 96,224
- Stock #:
- T400575A
- VIN:
- 1GTP9EEL0LZ345808
New arrival
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
96,224 mi
Concord, NC
73 mi away
Fair Deal
$37,726
- 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:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 73,441
- Stock #:
- 3GT6184
- VIN:
- 1GTP9EEL5KZ256184
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
73,441 mi
Boiling Springs, SC
26 mi away
Good Deal
$36,358
- 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:
- 151,840
- Stock #:
- 17507
- VIN:
- 3GTU9EETXMG207505
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
151,840 mi
Columbia, SC
54 mi away
Great Deal
$25,899
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Volcanic Red
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 95,668
- Stock #:
- P10645
- VIN:
- 3GTUUEE8XRG172305
Price drop
-$936
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
95,668 mi
Royston, GA
84 mi away
Great Deal
$46,325
$45,389
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 40,112
- Stock #:
- MP11437
- VIN:
- 3GTUUEEL7RG224543
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
40,112 mi
Greenville, SC
35 mi away
Great Deal
$52,527
- 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:
- 73,013
- Stock #:
- PT11054A
- VIN:
- 1GTU9EET8MZ280470
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
73,013 mi
Indian Trail, NC
67 mi away
Fair Deal
$40,398
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Mileage:
- 39,413
- Stock #:
- 317078A
- VIN:
- 3GTUUEEL4RG241431
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
39,413 mi
Rock Hill, SC
46 mi away
Fair Deal
$56,308
- 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:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 70,770
- Stock #:
- 17903
- VIN:
- 3GTP9EED3KG195961
New arrival
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
70,770 mi
Columbia, SC
54 mi away
Good Deal
$37,399
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 69,818
- Stock #:
- G12977A
- VIN:
- 1GTUUEE83RZ231291
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
69,818 mi
Home delivery from Brunswick, GA
Price includes $822 shipping
Good Deal
$50,722
- 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:
- Cayenne Red
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 72,011
- Stock #:
- P4354
- VIN:
- 1GTU9EET5MZ188474
Price drop
-$770
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
72,011 mi
Monroe, NC
67 mi away
Great Deal
$38,991
$38,221
- 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:
- Onyx Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 114,363
- Stock #:
- X00126
- VIN:
- 1GTU9EET7MZ336575
Price drop
-$1,000
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
114,363 mi
Home delivery from Ashtabula, OH
Price includes $496 shipping
Great Deal
$30,884
$29,884
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Mileage:
- 61,699
- Stock #:
- DJ2027A
- VIN:
- 1GTUUEEL2RZ122227
Sponsored Listing
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
61,699 mi
Augusta, GA
85 mi away
Fair Deal
$53,646
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 $22,400.00 to $85,158.00 with an average price of $33,781.14. 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
4.0 Overall rating
Filter by rating
Anonymous
Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep 9, 2024
The truck had all the features I wanted and the price was in-line, or better with others in my search.
Is this review helpful?
Buddy H
Reviewed a 2019 GMC AT4 Crew Cab 4WD on Jan 5, 2025
Slightly over priced for the miles I would pay $29000-$30000 all day
Is this review helpful?
FAQs
How much does the GMC Sierra 1500 AT4 cost in Buffalo, SC?
The average GMC Sierra 1500 AT4 costs about $32,202.87. The average price has decreased by -0.9% since last year. The 414 for sale near Buffalo, SC on CarGurus, range from $22,400 to $85,158 in price.
How many GMC Sierra 1500 AT4 vehicles in Buffalo, SC have no reported accidents or damage?
374 out of 414 for sale near Buffalo, SC have no reported accidents or damage.
What is the fuel economy of the GMC Sierra 1500 AT4?
Depending on the engine and options, the GMC Sierra 1500 AT4 gets between 15 and 24 MPG (or EV battery range).
What fuel types are available?
Diesel, Gasoline engines are available.
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