Used GMC Sierra 1500 AT4 for Sale near 20788
363 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2025
- 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:
- 16,017
- Stock #:
- A0540
- VIN:
- 1GTUUEE82SZ220000
Sponsored by Anderson Automotive of Abingdon
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
16,017 mi
Abingdon, MD
49 mi away
Good Deal
$53,799
- 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 with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 14,950
- Stock #:
- TZ453006A
- VIN:
- 1GTUUEE81SZ302705
Sponsored Listing
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
14,950 mi
Cockeysville, MD
39 mi away
Fair Deal
$56,799
- 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:
- 25,647
- Stock #:
- 258261A
- VIN:
- 3GTUUEEL6PG258261
Sponsored Listing
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
25,647 mi
Manassas, VA
33 mi away
Fair Deal
$51,223
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Thunderstorm Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 17,216
- Stock #:
- J70033A
- VIN:
- 3GTUUEE88SG146274
New arrival
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
17,216 mi
Silver Spring, MD
8 mi away
Great Deal
$52,700
- 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:
- Volcanic Red Tintcoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 37,507
- Stock #:
- 270023A
- VIN:
- 1GTUUEEL5PZ231441
Price drop
-$1,000
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
37,507 mi
Frederick, MD
39 mi away
Great Deal
$46,299
$45,299
- 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:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Mileage:
- 146,852
- Stock #:
- 128730
- VIN:
- 3GTP9EEDXLG128730
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
146,852 mi
Stafford, VA
42 mi away
Good Deal
$25,598
- 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:
- Automatic
- Mileage:
- 60,748
- Stock #:
- BC0623
- VIN:
- 1GTP9EEL5LZ308785
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
60,748 mi
Owings Mills, MD
34 mi away
Good Deal
$37,424
- 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:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 96,675
- Stock #:
- MG449850T
- VIN:
- 3GTP9EEL2MG449850
Price drop
-$3,550
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
96,675 mi
Westminster, MD
43 mi away
Great Deal
$35,450
$31,900
- Year:
- 2025
- 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:
- 16,017
- Stock #:
- A0540
- VIN:
- 1GTUUEE82SZ220000
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
16,017 mi
Abingdon, MD
49 mi away
Good Deal
$53,799
- 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:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 39,298
- Stock #:
- G6637A
- VIN:
- 1GTUUEEL2RZ106738
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
39,298 mi
Bel Air, MD
49 mi away
Good Deal
$47,799
- 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:
- 22,293
- Stock #:
- P3599
- VIN:
- 3GTUUEEL8RG359028
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
22,293 mi
Sykesville, MD
31 mi away
Good Deal
$51,499
- 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 with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 14,950
- Stock #:
- TZ453006A
- VIN:
- 1GTUUEE81SZ302705
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
14,950 mi
Cockeysville, MD
39 mi away
Fair Deal
$56,799
- 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:
- 124,843
- Stock #:
- U00189A
- VIN:
- 1GTP9EED5KZ423328
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
124,843 mi
Woodbridge, VA
30 mi away
Fair Deal
$30,836
- Year:
- 2025
- 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:
- 18,223
- Stock #:
- M43307A
- VIN:
- 3GTUUEE80SG124270
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
18,223 mi
Annapolis, MD
25 mi away
Good Deal
$52,585
- 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:
- 99,993
- Stock #:
- 21994A
- VIN:
- 1GTP9EEL8LZ362355
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
99,993 mi
Home delivery from Eufaula, OK
Price includes $1,588 shipping
Fair Deal
$32,888
- 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:
- 38,797
- Stock #:
- TF375607A
- VIN:
- 1GTUUEET3NZ636923
New arrival
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
38,797 mi
Cockeysville, MD
39 mi away
Fair Deal
$45,503
- 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:
- 25,647
- Stock #:
- 258261A
- VIN:
- 3GTUUEEL6PG258261
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
25,647 mi
Manassas, VA
33 mi away
Fair Deal
$51,223
- Year:
- 2024
- 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:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- 10-Speed Automatic
- Mileage:
- 81,002
- Stock #:
- 293301
- VIN:
- 1GTUUEE84RZ293301
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
81,002 mi
Sykesville, MD
34 mi away
Good Deal
$39,994
- 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:
- White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 16,598
- Stock #:
- 70328669
- VIN:
- 1GTUUEEL0TZ147389
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
16,598 mi
Store transfer to Laurel, MD
Price includes $1,999 shipping
Fair Deal
$60,997
- 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:
- Pacific Blue Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 68,736
- Stock #:
- BV2115A
- VIN:
- 1GTR9EED1KZ242140
New arrival
2019 GMC Sierra 1500
AT4 Double Cab 4WD
68,736 mi
Westminster, MD
42 mi away
Good Deal
$32,299
- 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:
- Volcanic Red Tintcoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black with Kalahari accents, Perforated leathe
- Transmission:
- Automatic
- Mileage:
- 18,451
- Stock #:
- 2012A
- VIN:
- 3GTUUEEL5SG236390
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
18,451 mi
Home delivery from West Plains, MO
Price includes $1,861 shipping
Fair Deal
$54,061
- Year:
- 2025
- 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:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 23,916
- Stock #:
- GO1310Z
- VIN:
- 3GTUUEE85SG213610
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
23,916 mi
Springfield, VA
18 mi away
Good Deal
$52,998
- 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:
- Silver
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 40,637
- Stock #:
- 28894127
- VIN:
- 3GTUUEET0NG570850
Price drop
-$1,000
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
40,637 mi
Store transfer to Laurel, MD
Price includes $149 shipping
Fair Deal
$45,147
$44,147
- 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:
- Blue
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 28,454
- Stock #:
- KWMPNZ523006
- VIN:
- 1GTPUEEL9NZ523006
Sponsored Listing
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
28,454 mi
White Marsh, MD
39 mi away
Great Deal
$45,050
- Year:
- 2025
- 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:
- 16,017
- Stock #:
- A0540
- VIN:
- 1GTUUEE82SZ220000
Sponsored by Anderson Automotive of Abingdon
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
16,017 mi
Abingdon, MD
49 mi away
Good Deal
$53,799
- 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 with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 14,950
- Stock #:
- TZ453006A
- VIN:
- 1GTUUEE81SZ302705
Sponsored Listing
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
14,950 mi
Cockeysville, MD
39 mi away
Fair Deal
$56,799
- 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:
- 25,647
- Stock #:
- 258261A
- VIN:
- 3GTUUEEL6PG258261
Sponsored Listing
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
25,647 mi
Manassas, VA
33 mi away
Fair Deal
$51,223
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Thunderstorm Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 17,216
- Stock #:
- J70033A
- VIN:
- 3GTUUEE88SG146274
New arrival
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
17,216 mi
Silver Spring, MD
8 mi away
Great Deal
$52,700
- 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:
- Volcanic Red Tintcoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 37,507
- Stock #:
- 270023A
- VIN:
- 1GTUUEEL5PZ231441
Price drop
-$1,000
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
37,507 mi
Frederick, MD
39 mi away
Great Deal
$46,299
$45,299
- 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:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Mileage:
- 146,852
- Stock #:
- 128730
- VIN:
- 3GTP9EEDXLG128730
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
146,852 mi
Stafford, VA
42 mi away
Good Deal
$25,598
- 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:
- Automatic
- Mileage:
- 60,748
- Stock #:
- BC0623
- VIN:
- 1GTP9EEL5LZ308785
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
60,748 mi
Owings Mills, MD
34 mi away
Good Deal
$37,424
- 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:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 96,675
- Stock #:
- MG449850T
- VIN:
- 3GTP9EEL2MG449850
Price drop
-$3,550
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
96,675 mi
Westminster, MD
43 mi away
Great Deal
$35,450
$31,900
- Year:
- 2025
- 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:
- 16,017
- Stock #:
- A0540
- VIN:
- 1GTUUEE82SZ220000
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
16,017 mi
Abingdon, MD
49 mi away
Good Deal
$53,799
- 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:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 39,298
- Stock #:
- G6637A
- VIN:
- 1GTUUEEL2RZ106738
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
39,298 mi
Bel Air, MD
49 mi away
Good Deal
$47,799
- 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:
- 22,293
- Stock #:
- P3599
- VIN:
- 3GTUUEEL8RG359028
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
22,293 mi
Sykesville, MD
31 mi away
Good Deal
$51,499
- 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 with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 14,950
- Stock #:
- TZ453006A
- VIN:
- 1GTUUEE81SZ302705
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
14,950 mi
Cockeysville, MD
39 mi away
Fair Deal
$56,799
- 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:
- 124,843
- Stock #:
- U00189A
- VIN:
- 1GTP9EED5KZ423328
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
124,843 mi
Woodbridge, VA
30 mi away
Fair Deal
$30,836
- Year:
- 2025
- 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:
- 18,223
- Stock #:
- M43307A
- VIN:
- 3GTUUEE80SG124270
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
18,223 mi
Annapolis, MD
25 mi away
Good Deal
$52,585
- 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:
- 99,993
- Stock #:
- 21994A
- VIN:
- 1GTP9EEL8LZ362355
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
99,993 mi
Home delivery from Eufaula, OK
Price includes $1,588 shipping
Fair Deal
$32,888
- 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:
- 38,797
- Stock #:
- TF375607A
- VIN:
- 1GTUUEET3NZ636923
New arrival
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
38,797 mi
Cockeysville, MD
39 mi away
Fair Deal
$45,503
- 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:
- 25,647
- Stock #:
- 258261A
- VIN:
- 3GTUUEEL6PG258261
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
25,647 mi
Manassas, VA
33 mi away
Fair Deal
$51,223
- Year:
- 2024
- 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:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- 10-Speed Automatic
- Mileage:
- 81,002
- Stock #:
- 293301
- VIN:
- 1GTUUEE84RZ293301
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
81,002 mi
Sykesville, MD
34 mi away
Good Deal
$39,994
- 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:
- White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 16,598
- Stock #:
- 70328669
- VIN:
- 1GTUUEEL0TZ147389
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
16,598 mi
Store transfer to Laurel, MD
Price includes $1,999 shipping
Fair Deal
$60,997
- 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:
- Pacific Blue Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 68,736
- Stock #:
- BV2115A
- VIN:
- 1GTR9EED1KZ242140
New arrival
2019 GMC Sierra 1500
AT4 Double Cab 4WD
68,736 mi
Westminster, MD
42 mi away
Good Deal
$32,299
- 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:
- Volcanic Red Tintcoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black with Kalahari accents, Perforated leathe
- Transmission:
- Automatic
- Mileage:
- 18,451
- Stock #:
- 2012A
- VIN:
- 3GTUUEEL5SG236390
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
18,451 mi
Home delivery from West Plains, MO
Price includes $1,861 shipping
Fair Deal
$54,061
- Year:
- 2025
- 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:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 23,916
- Stock #:
- GO1310Z
- VIN:
- 3GTUUEE85SG213610
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
23,916 mi
Springfield, VA
18 mi away
Good Deal
$52,998
- 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:
- Silver
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 40,637
- Stock #:
- 28894127
- VIN:
- 3GTUUEET0NG570850
Price drop
-$1,000
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
40,637 mi
Store transfer to Laurel, MD
Price includes $149 shipping
Fair Deal
$45,147
$44,147
- 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:
- Blue
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 28,454
- Stock #:
- KWMPNZ523006
- VIN:
- 1GTPUEEL9NZ523006
Sponsored Listing
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
28,454 mi
White Marsh, MD
39 mi away
Great Deal
$45,050
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 $21,079.00 to $86,154.50 with an average price of $31,858.65. 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 20788?
The average GMC Sierra 1500 AT4 costs about $30,634.26. The average price has decreased by -5.2% since last year. The 363 for sale near 20788 on CarGurus, range from $21,079 to $86,154 in price.
How many GMC Sierra 1500 AT4 vehicles in 20788 have no reported accidents or damage?
341 out of 363 for sale near 20788 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.
Relevant articles
Drew Johnson
The Cheapest New Trucks on Sale in 2026
Is there such a thing as a cheap new truck any more? Absolutely! Here's our expert guide to the top 10 cheapest new trucks on sale.
CarGurus Editorial Team
Best Cars for New Parents
Discover the best family cars for first-time parents in 2025, accounting for door access, car seat compatibility, and other real-world considerations new parents will want to keep in mind.
CarGurus Editorial Team
The Best Gas Mileage Trucks of 2026
No one wants to cover unnecessary fuel expenses, particularly when operating a business. Here are the top 9 pickup trucks in the US market with the best fuel efficiency.
All Used CarsManual Transmission CarsLuxury CarsCars with Red InteriorCheap Manual CarsHybrid CarsSports CarsElectric SUVsCheap TrucksSmall CarsThird Row SUVsThree Quarter Ton TrucksLifted TrucksManual Transmission TrucksDiesel TrucksHybrid SUVsDually TrucksOne Ton TrucksCheap SUVsLifted Ford Trucks4x4 TrucksWork TrucksAWD SUVsFord TrucksChevrolet TrucksToyota TrucksTrucks Under $10,000Cars Under $15,000Sports Cars Under $20,000Trucks Under $20,000Used Sedans for Sale with Low Mileage in 20788Used SUVs / Crossovers for Sale with Low Mileage in 20788Used Hatchbacks for Sale with Low Mileage in 20788Used Convertibles for Sale with Low Mileage in 20788Used Vans for Sale with Low Mileage in 20788Used Minivans for Sale with Low Mileage in 20788Used Pickup Trucks for Sale with Low Mileage in 20788Used Coupes for Sale with Low Mileage in 20788Used Wagons for Sale with Low Mileage in 20788
