Used GMC Sierra 1500 AT4 for Sale nearPueblo, CO
336 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:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 26,333
- Stock #:
- T18469
- VIN:
- 1GTUUEE89RZ225902
Sponsored by Berkenkotter Motors - Castle Rock
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
26,333 mi
Castle Rock, CO
78 mi away
Fair Deal
$54,800
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 20,431
- Stock #:
- A356477
- VIN:
- 3GTUUEEL3SG356477
Sponsored Listing
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
20,431 mi
Pueblo, CO
4 mi away
Fair Deal
$55,685
- 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:
- 97,330
- Stock #:
- 26-2262A
- VIN:
- 3GTUUEEL8RG139064
Sponsored Listing
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
97,330 mi
Aurora, CO
99 mi away
Fair Deal
$44,018
- 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 (Ebony Twilight Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 142,835
- Stock #:
- T19405
- VIN:
- 3GTU9EET0MG436534
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
142,835 mi
Home delivery from Las Cruces, NM
Price includes $651 shipping
Fair Deal
$29,150
- 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:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 66,011
- Stock #:
- 161744
- VIN:
- 1GTUUEEL1PZ161744
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
66,011 mi
Denver, CO
99 mi away
Great Deal
$42,999
- 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
- Transmission:
- Automatic
- Mileage:
- 79,012
- Stock #:
- 6-1416
- VIN:
- 3GTU9EET7MG342408
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
79,012 mi
Home delivery from Apache Junction, AZ
Price includes $514 shipping
Fair Deal
$38,981
- 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:
- 67,000
- Stock #:
- 637476
- VIN:
- 1GTUUEET9NZ637476
New arrival
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
67,000 mi
Home delivery from Princeton, KY
Price includes $1,378 shipping
Fair Deal
$43,878
- Year:
- 2020
- 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
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 68,249
- Stock #:
- 14972X
- VIN:
- 1GTP9EED8LZ250826
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
68,249 mi
Home delivery from Lehi, UT
Price includes $415 shipping
Fair Deal
$38,612
- 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:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 75,268
- Stock #:
- 26-305
- VIN:
- 3GTUUEETXNG612019
New arrival
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
75,268 mi
Home delivery from Vancouver, WA
Price includes $1,052 shipping
Good Deal
$41,152
- 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 (Dark Sky Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 94,253
- Stock #:
- A88051
- VIN:
- 1GTP9EED3MZ368039
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
94,253 mi
Home delivery from Herculaneum, MO
Price includes $1,542 shipping
Fair Deal
$34,507
- 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:
- 73,958
- Stock #:
- L397814
- VIN:
- 1GTU9EET7MZ397814
New arrival
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
73,958 mi
Home delivery from Longmont, CO
Free home delivery
Good Deal
$36,977
- 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:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents, Perforated Leathe
- Transmission:
- Automatic
- Mileage:
- 30,482
- Stock #:
- TNG652545
- VIN:
- 3GTUUEET0NG652545
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
30,482 mi
Highlands Ranch, CO
93 mi away
Fair Deal
$47,588
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Volcanic Red Tintcoat
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 87,525
- Stock #:
- IN222503
- VIN:
- 3GTUUEE86PG222503
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
87,525 mi
Colorado Springs, CO
49 mi away
Great Deal
$38,844
- 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:
- 77,859
- Stock #:
- STK444645
- VIN:
- 1GTP9EEL9MZ444645
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
77,859 mi
Home delivery from Lafayette, IN
Price includes $964 shipping
Good Deal
$35,464
- 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:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 76,704
- Stock #:
- 357255
- VIN:
- 3GTU9EET6MG357255
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
76,704 mi
Home delivery from Cadiz, KY
Price includes $1,386 shipping
Fair Deal
$38,401
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 39,203
- Stock #:
- GT199773A
- VIN:
- 3GTUUEEL4PG310891
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
39,203 mi
Englewood, CO
96 mi away
Great Deal
$45,944
- 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
- Transmission:
- 10-Speed Automatic
- Mileage:
- 29,205
- Stock #:
- 436593T
- VIN:
- 3GTUUEEL8RG436593
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
29,205 mi
Highlands Ranch, CO
92 mi away
Good Deal
$52,544
- 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
- Transmission:
- Automatic
- Mileage:
- 97,359
- Stock #:
- F5003
- VIN:
- 3GTP9EEL3KG245765
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
97,359 mi
Home delivery from Grand Junction, CO
Price includes $322 shipping
Great Deal
$29,898
- Year:
- 2023
- 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, Perforated Leathe
- Transmission:
- Automatic
- Mileage:
- 54,426
- Stock #:
- TPZ179255
- VIN:
- 1GTUUEE85PZ179255
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
54,426 mi
Highlands Ranch, CO
93 mi away
Good Deal
$46,802
- 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:
- Automatic
- Mileage:
- 34,021
- Stock #:
- 23014
- VIN:
- 1GTUUEE83PZ210373
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
34,021 mi
Home delivery from Tampa, FL
Price includes $1,531 shipping
Good Deal
$49,020
- Year:
- 2026
- 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:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 6,719
- Stock #:
- 1005P
- VIN:
- 3GTUUEEL6TG271005
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
6,719 mi
Home delivery from Dalhart, TX
Price includes $187 shipping
Fair Deal
$61,000
- 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:
- Red Quartz Tintcoat
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 34,340
- Stock #:
- KZ192069
- VIN:
- 1GTP9EEL2KZ192069
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
34,340 mi
Littleton, CO
98 mi away
Great Deal
$39,698
- 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:
- Sky
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 66,157
- Stock #:
- 3156211
- VIN:
- 3GTP9EEL6LG156211
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
66,157 mi
Colorado Springs, CO
47 mi away
Good Deal
$38,299
- 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:
- Dynamic Blue Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- 10-Speed Automatic
- Mileage:
- 41,621
- Stock #:
- JV262086
- VIN:
- 1GTUUEEL1PZ262086
Sponsored Listing
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
41,621 mi
Highlands Ranch, CO
92 mi away
Fair Deal
$49,736
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 $27,957.00 to $85,038.95 with an average price of $32,555.86. 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 Pueblo, CO?
The average GMC Sierra 1500 AT4 costs about $30,918.85. The average price has decreased by -3.9% since last year. The 327 for sale near Pueblo, CO on CarGurus, range from $27,957 to $85,039 in price.
How many GMC Sierra 1500 AT4 vehicles in Pueblo, CO have no reported accidents or damage?
313 out of 327 for sale near Pueblo, CO 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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