Used GMC Sierra 1500 AT4 for Sale nearDelta, AL
224 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2024
- 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:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 55,789
- Stock #:
- 3P801
- VIN:
- 1GTUUEE85RZ314382
Sponsored by Kia of Rainbow City
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
55,789 mi
Rainbow City, AL
41 mi away
Fair Deal
$52,840
- Year:
- 2025
- 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:
- 65,529
- Stock #:
- UG1059B
- VIN:
- 3GTUUEE84SG142240
Sponsored Listing
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
65,529 mi
Albertville, AL
60 mi away
Good Deal
$50,612
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 46,635
- Stock #:
- 5P52869
- VIN:
- 1GTUUEE83SZ154623
Sponsored Listing
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
46,635 mi
Marietta, GA
76 mi away
Fair Deal
$54,386
- 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:
- 72,380
- Stock #:
- GLG450948
- VIN:
- 3GTP9EEL4LG450948
Price drop
-$1,500
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
72,380 mi
Morrow, GA
79 mi away
Great Deal
$39,668
$38,168
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 27,159
- Stock #:
- 67467
- VIN:
- 3GTUUEEL0SG244896
New arrival
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
27,159 mi
Fort Payne, AL
70 mi away
Good Deal
$53,297
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 47,326
- Stock #:
- UU343886
- VIN:
- 3GTUUEEL0PG343886
Price drop
-$1,100
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
47,326 mi
Montgomery, AL
81 mi away
Great Deal
$49,295
$48,195
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 30,548
- Stock #:
- G26480A
- VIN:
- 3GTUUEE86SG274111
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
30,548 mi
Jasper, AL
91 mi away
Good Deal
$55,996
- 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:
- 65,500
- Stock #:
- MG194932
- VIN:
- 3GTP9EELXMG194932
Price drop
-$2,500
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
65,500 mi
Newnan, GA
57 mi away
Good Deal
$41,664
$39,164
- 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:
- 98,231
- Stock #:
- VP374452
- VIN:
- 3GTP9EEL0LG374452
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
98,231 mi
Vestavia Hills, AL
63 mi away
Good Deal
$35,900
- 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:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 156,088
- Stock #:
- PZ272552
- VIN:
- 1GTUUEELXPZ272552
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
156,088 mi
Gadsden, AL
41 mi away
Good Deal
$36,490
- 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
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 97,274
- Stock #:
- MZ124141
- VIN:
- 1GTP9EED2MZ124141
Price drop
-$2,048
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
97,274 mi
Opelika, AL
60 mi away
Great Deal
$35,920
$34,751
- 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:
- 101,677
- Stock #:
- SA66235A
- VIN:
- 3GTP9EEL3LG376308
New arrival
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
101,677 mi
Duluth, GA
96 mi away
Fair Deal
$36,938
- 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:
- 26,005
- Stock #:
- GRZ353416
- VIN:
- 1GTUUEEL9RZ353416
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
26,005 mi
Morrow, GA
79 mi away
Good Deal
$54,218
- 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:
- 61,038
- Stock #:
- GRZ321341
- VIN:
- 1GTUUEEL9RZ321341
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
61,038 mi
Morrow, GA
79 mi away
Great Deal
$48,218
- 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:
- 82,880
- Stock #:
- MG270040B
- VIN:
- 3GTP9EEL3MG270040
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
82,880 mi
Conyers, GA
97 mi away
Fair Deal
$39,819
- 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
- Fuel type:
- Diesel
- Interior color:
- Black
- Mileage:
- 91,669
- Stock #:
- 12027
- VIN:
- 3GTU9EET3MG432610
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
91,669 mi
Marietta, GA
76 mi away
Great Deal
$35,617
- 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:
- Dynamic Blue Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 57,284
- Stock #:
- S13122A
- VIN:
- 3GTPUEEL2NG556249
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
57,284 mi
Duluth, GA
98 mi away
Great Deal
$44,000
- Year:
- 2024
- 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:
- 25 MPG
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 59,118
- Stock #:
- C7265
- VIN:
- 1GTUUEE89RZ281967
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
59,118 mi
Rome, GA
61 mi away
Great Deal
$48,507
- 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:
- 25,680
- Stock #:
- GSG334306
- VIN:
- 3GTUUEE84SG334306
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
25,680 mi
Morrow, GA
79 mi away
Great Deal
$54,668
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 168,472
- Stock #:
- 1787
- VIN:
- 3GTP9EEL3LG110299
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
168,472 mi
Birmingham, AL
55 mi away
Fair Deal
$28,294
- 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:
- Cardinal Red
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 117,283
- Stock #:
- RA410428
- VIN:
- 3GTP9EED6MG410428
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
117,283 mi
Roswell , GA
86 mi away
Great Deal
$29,898
- 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:
- 54,380
- Stock #:
- GPZ209391
- VIN:
- 1GTUUEEL5PZ209391
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
54,380 mi
Morrow, GA
79 mi away
Good Deal
$49,218
- 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:
- Desert Sand Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 4,605
- Stock #:
- NZ627970
- VIN:
- 1GTPUEEL4NZ627970
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
4,605 mi
Columbus, GA
83 mi away
Great Deal
$51,990
- 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:
- 57,853
- Stock #:
- TG2018A
- VIN:
- 1GTUUEE81SZ108983
Sponsored Listing
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
57,853 mi
Carrollton, GA
37 mi away
Great Deal
$50,326
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 $21,539.00 to $85,162.90 with an average price of $32,819.98. 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.
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 Delta, AL?
The average GMC Sierra 1500 AT4 costs about $31,187.25. The average price has decreased by -3.1% since last year. The 495 for sale near Delta, AL on CarGurus, range from $21,539 to $85,163 in price.
How many GMC Sierra 1500 AT4 vehicles in Delta, AL have no reported accidents or damage?
431 out of 495 for sale near Delta, AL 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/MPGe.
What fuel types are available?
Diesel, Gasoline engines are available.
*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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