Used GMC Sierra 1500 AT4 for Sale nearWaterloo, IN
416 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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 (Satin Steel Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 89,429
- Stock #:
- VC26162
- VIN:
- 1GTU9EET9MZ174397
Sponsored by Jim Schmidt Chevrolet
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
89,429 mi
Hicksville, OH
18 mi away
Fair Deal
$35,395
- 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 W/Kalahari Acce
- Transmission:
- Automatic
- Mileage:
- 27,259
- Stock #:
- 6AI073P
- VIN:
- 3GTP9EEL6MG385019
Sponsored Listing
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
27,259 mi
Ann Arbor, MI
85 mi away
Good Deal
$42,614
- 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:
- 72,687
- Stock #:
- 174967
- VIN:
- 3GTP9EEL6MG174967
Sponsored Listing
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
72,687 mi
Muncie, IN
89 mi away
Fair Deal
$40,136
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 135,301
- Stock #:
- KZ255277
- VIN:
- 1GTP9EEL7KZ255277
Price drop
-$2,000
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
135,301 mi
Goshen, IN
45 mi away
Great Deal
$30,240
$28,240
- 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:
- Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 48,383
- Stock #:
- 19451
- VIN:
- 1GTP9EED6LZ353341
New arrival
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
48,383 mi
Lansing, MI
87 mi away
Fair Deal
$39,980
- 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 (Satin Steel Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 94,451
- Stock #:
- B5631
- VIN:
- 1GTP9EEL5KZ354728
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
94,451 mi
Brighton, MI
99 mi away
Great Deal
$29,908
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 26,804
- Stock #:
- M26313A
- VIN:
- 1GTUUEE84PZ316850
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
26,804 mi
Home delivery from Millersburg, OH
Price includes $264 shipping
Fair Deal
$50,749
- 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 (Dark Sky Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 22,965
- Stock #:
- 26133A
- VIN:
- 1GTU9EETXMZ434483
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
22,965 mi
Albion, MI
57 mi away
Fair Deal
$44,275
- 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 (Satin Steel Metallic)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 70,504
- Stock #:
- MZ300586A
- VIN:
- 1GTP9EEL1MZ300586
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
70,504 mi
Portage, MI
60 mi away
Fair Deal
$40,296
- 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:
- 96,269
- Stock #:
- 74603A
- VIN:
- 3GTP9EEL2LG158912
New arrival
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
96,269 mi
Jackson, MI
66 mi away
Great Deal
$32,249
- 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
- Transmission:
- 8-Speed Automatic
- Mileage:
- 143,006
- Stock #:
- 3C47632
- VIN:
- 1GTP9EED4KZ218955
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
143,006 mi
Decatur, IN
45 mi away
Good Deal
$27,853
- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 78,486
- Stock #:
- 2C49551
- VIN:
- 1GTUUEET6NZ579150
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
78,486 mi
Fort Wayne, IN
28 mi away
Good Deal
$39,304
- 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
- Transmission:
- Automatic
- Mileage:
- 60,613
- Stock #:
- 22716
- VIN:
- 1GTUUEEL7PZ119174
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
60,613 mi
Home delivery from Tampa, FL
Price includes $984 shipping
Great Deal
$43,476
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black W/Kalahari Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 117,911
- Stock #:
- 26B854B
- VIN:
- 1GTP9EED8KZ298406
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
117,911 mi
Lansing, MI
87 mi away
Fair Deal
$30,508
- 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
- Transmission:
- Automatic
- Mileage:
- 36,854
- Stock #:
- P8095T
- VIN:
- 1GTUUEETXNZ527990
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
36,854 mi
Fort Wayne, IN
24 mi away
Good Deal
$46,804
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 129,539
- Stock #:
- 5514A
- VIN:
- 1GTP9EED1KZ162120
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
129,539 mi
Blissfield, MI
66 mi away
Good Deal
$29,054
- 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
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 160,850
- Stock #:
- 362472
- VIN:
- 1GTP9EEL3KZ362472
New arrival
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
160,850 mi
Home delivery from Holland, MI
Price includes $112 shipping
Good Deal
$24,867
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Black
- Interior color:
- Black
- Mileage:
- 42,529
- Stock #:
- 237347
- VIN:
- 1GTUUCE86RZ237347
New arrival
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
42,529 mi
Home delivery from Marietta, GA
Price includes $772 shipping
Fair Deal
$51,442
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 46,011
- Stock #:
- 26G5463A
- VIN:
- 1GTUUEE80SZ163716
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
46,011 mi
Defiance, OH
38 mi away
Great Deal
$50,398
- 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:
- 50,434
- Stock #:
- P26-128
- VIN:
- 1GTUUEEL0PZ278764
New arrival
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
50,434 mi
Defiance, OH
38 mi away
Good Deal
$47,918
- 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:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 41,586
- Stock #:
- V3826
- VIN:
- 1GTPUEEL3NZ642153
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
41,586 mi
Home delivery from Millersburg, OH
Price includes $264 shipping
Fair Deal
$46,724
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Titanium Rush Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 24,389
- Stock #:
- TF313899A
- VIN:
- 3GTUUEE88PG263263
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
24,389 mi
Home delivery from Plainfield, IN
Price includes $497 shipping
Fair Deal
$52,502
- 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:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 86,645
- Stock #:
- 386-B613
- VIN:
- 1GTP9EED2KZ293279
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
86,645 mi
Huntington, IN
46 mi away
Fair Deal
$34,085
- 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
- Transmission:
- Automatic
- Mileage:
- 54,721
- Stock #:
- LG397109
- VIN:
- 3GTP9EEL3LG397109
Sponsored Listing
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
54,721 mi
La Porte, IN
89 mi away
Good Deal
$39,993
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 $20,056.00 to $85,802.30 with an average price of $33,690.55. 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 Waterloo, IN?
The average GMC Sierra 1500 AT4 costs about $32,119.81. The average price has decreased by -0.8% since last year. The 378 for sale near Waterloo, IN on CarGurus, range from $20,056 to $85,802 in price.
How many GMC Sierra 1500 AT4 vehicles in Waterloo, IN have no reported accidents or damage?
347 out of 378 for sale near Waterloo, IN 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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