2021 GMC Sierra 1500 At4 for Sale
Showing 1-18 of 543 Listings
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Featured
$40,950
$41,500
GREAT DEAL
2021 GMC Sierra 1500 AT4
- 36,580 Miles
- Listed 54 days ago
- Newport News, VA
- $5,560 Below market value of $46,510
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
36,580 Miles
Newport News, VA
| Category | Certified Used Cars |
| Price | $40,950 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GTP9EEL9MZ452678 |
| Location | Newport News, VA |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 36,580 mi. |
| Transmission | Automatic |
| Exterior Color | Cayenne red tintcoat |
| Interior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
| Positives | certified pre-owned car, inspected, one owner, clean history, warranty |
Featured
$44,777
$44,977
GOOD DEAL
2021 GMC Sierra 1500 AT4
- 37,715 Miles
- Listed 39 days ago
- St. Augustine, FL
- $1,592 Below market value of $46,369
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
37,715 Miles
St. Augustine, FL
| Category | Used Cars |
| Price | $44,777 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTP9EEL3MG479472 |
| Location | St. Augustine, FL |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 37,715 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$33,500
GREAT DEAL
2021 GMC Sierra 1500 AT4
- 94,490 Miles
- Listed 1 day ago
- Marlborough, MA
- $4,026 Below market value of $37,526
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
94,490 Miles
Marlborough, MA
| Category | Used Cars |
| Price | $33,500 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTP9EEL8MG241827 |
| Location | Marlborough, MA |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 94,490 mi. |
| Transmission | Automatic |
| Exterior Color | Red |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$31,900
$33,400
GREAT DEAL
2021 GMC Sierra 1500 AT4
- 109,893 Miles
- Listed 55 days ago
- Kalkaska, MI
- $7,246 Below market value of $39,146
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
109,893 Miles
Kalkaska, MI
| Category | Used Cars |
| Price | $31,900 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 3GTU9EET3MG256321 |
| Location | Kalkaska, MI |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 109,893 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | 4X4 |
$44,500
$45,000
GREAT DEAL
2021 GMC Sierra 1500 AT4
- 16,254 Miles
- Listed 84 days ago
- Philadelphia, PA
- $5,332 Below market value of $49,832
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
16,254 Miles
Philadelphia, PA
| Category | Used Cars |
| Price | $44,500 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTP9EEL3MG366153 |
| Location | Philadelphia, PA |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 16,254 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$31,800
$32,000
GREAT DEAL
2021 GMC Sierra 1500 AT4
- 113,229 Miles
- Listed 71 days ago
- Englewood, CO
- $4,626 Below market value of $36,426
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
113,229 Miles
Englewood, CO
| Category | Used Cars |
| Price | $31,800 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 3GTU9EET6MG393897 |
| Location | Englewood, CO |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 113,229 mi. |
| Transmission | Automatic |
| Exterior Color | Satin steel metallic |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | 4X4 |
$38,995
$41,054
GREAT DEAL
2021 GMC Sierra 1500 AT4
- 58,709 Miles
- Listed 29 days ago
- Lincoln, NE
- $4,836 Below market value of $43,831
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
58,709 Miles
Lincoln, NE
| Category | Used Cars |
| Price | $38,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTP9EEDXMG461172 |
| Location | Lincoln, NE |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 58,709 mi. |
| Transmission | Automatic |
| Exterior Color | Cayenne red tintcoat |
| Interior Color | Black |
| MPG | 17 combined |
| Drivetrain | 4X4 |
$31,995
$32,494
GREAT DEAL
2021 GMC Sierra 1500 AT4
- 104,988 Miles
- Listed 66 days ago
- San Benito, TX
- $6,083 Below market value of $38,078
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
104,988 Miles
San Benito, TX
| Category | Used Cars |
| Price | $31,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 3GTU9EET6MG463642 |
| Location | San Benito, TX |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 104,988 mi. |
| Transmission | Automatic |
| Exterior Color | Cayenne red tintcoat |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | 4X4 |
$39,490
$39,990
GREAT DEAL
2021 GMC Sierra 1500 AT4
- 28,037 Miles
- Listed 248 days ago
- Miami, FL
- $7,234 Below market value of $46,724
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
28,037 Miles
Miami, FL
| Category | Used Cars |
| Price | $39,490 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTP9EEL2MG339235 |
| Location | Miami, FL |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 28,037 mi. |
| Transmission | Automatic |
| Exterior Color | Ebony twilight metallic |
| Interior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$35,990
GREAT DEAL
2021 GMC Sierra 1500 AT4
- 62,016 Miles
- Listed 190 days ago
- Miami, FL
- $5,172 Below market value of $41,162
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
62,016 Miles
Miami, FL
| Category | Used Cars |
| Price | $35,990 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTP9EEL5MG391765 |
| Location | Miami, FL |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 62,016 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| Interior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$37,900
$38,900
GOOD DEAL
2021 GMC Sierra 1500 AT4
- 74,853 Miles
- Listed 53 days ago
- Goodyear, AZ
- $3,110 Below market value of $41,010
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
74,853 Miles
Goodyear, AZ
| Category | Certified Used Cars |
| Price | $37,900 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 3GTU9EET2MG380564 |
| Location | Goodyear, AZ |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 74,853 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| MPG | 24 combined |
| Drivetrain | 4X4 |
| Positives | certified pre-owned car, clean history |
$37,155
$37,530
GOOD DEAL
2021 GMC Sierra 1500 AT4
- 102,970 Miles
- Listed 16 days ago
- Montgomery, AL
- $2,197 Below market value of $39,352
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
102,970 Miles
Montgomery, AL
| Category | Certified Used Cars |
| Price | $37,155 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GTP9EEL8MZ170743 |
| Location | Montgomery, AL |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 102,970 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| MPG | 16 combined |
| Drivetrain | 4X4 |
| Positives | clean history, certified pre-owned car, inspected, warranty |
$43,250
$43,500
GOOD DEAL
2021 GMC Sierra 1500 AT4
- 56,401 Miles
- Listed 29 days ago
- Hurlock, MD
- $2,805 Below market value of $46,055
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
56,401 Miles
Hurlock, MD
| Category | Certified Used Cars |
| Price | $43,250 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GTP9EEL6MZ172085 |
| Location | Hurlock, MD |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 56,401 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$42,138
GOOD DEAL
2021 GMC Sierra 1500 AT4
- 60,460 Miles
- Listed 53 days ago
- Monroe, LA
- $3,868 Below market value of $46,006
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
60,460 Miles
Monroe, LA
| Category | Certified Used Cars |
| Price | $42,138 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTP9EED6MG377270 |
| Location | Monroe, LA |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 60,460 mi. |
| Transmission | Automatic |
| Exterior Color | Ebony twilight metallic |
| MPG | 17 combined |
| Drivetrain | 4X4 |
| Positives | inspected |
$40,995
$41,495
GOOD DEAL
2021 GMC Sierra 1500 AT4
- 51,992 Miles
- Listed 46 days ago
- Budd Lake, NJ
- $1,551 Below market value of $42,546
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
51,992 Miles
Budd Lake, NJ
| Category | Certified Used Cars |
| Price | $40,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GTP9EEL8MZ303971 |
| Location | Budd Lake, NJ |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 51,992 mi. |
| Transmission | Automatic |
| Exterior Color | Dark sky metallic |
| Interior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
| Positives | certified pre-owned car, clean history, inspected, warranty |
$39,317
GOOD DEAL
2021 GMC Sierra 1500 AT4
- 73,889 Miles
- Listed 1 day ago
- Fishers, IN
- $1,361 Below market value of $40,678
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
73,889 Miles
Fishers, IN
| Category | Used Cars |
| Price | $39,317 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GTP9EEDXMZ212449 |
| Location | Fishers, IN |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 73,889 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| MPG | 17 combined |
| Drivetrain | 4X4 |
| Positives | one owner |
$39,500
$39,900
GOOD DEAL
2021 GMC Sierra 1500 AT4
- 77,049 Miles
- Listed 37 days ago
- Oklahoma City, OK
- $2,148 Below market value of $41,648
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
77,049 Miles
Oklahoma City, OK
| Category | Used Cars |
| Price | $39,500 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTP9EEL6MG324768 |
| Location | Oklahoma City, OK |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 77,049 mi. |
| Transmission | Automatic |
| Exterior Color | Cardinal red |
| MPG | 16 combined |
| Drivetrain | 4X4 |
| Positives | clean history, one owner, routine maintenance |
$44,290
$44,985
GOOD DEAL
2021 GMC Sierra 1500 AT4
- 47,977 Miles
- Listed 55 days ago
- Opelousas, LA
- $2,548 Below market value of $46,838
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
47,977 Miles
Opelousas, LA
| Category | Used Cars |
| Price | $44,290 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 3GTU9EET7MG355711 |
| Location | Opelousas, LA |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 47,977 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| MPG | 24 combined |
| Drivetrain | 4X4 |
| Positives | clean history, one owner |
$37,492
$38,340
GOOD DEAL
2021 GMC Sierra 1500 AT4
- 101,221 Miles
- Listed 26 days ago
- Oklahoma City, OK
- $1,400 Below market value of $38,892
- iSeeCars Dealer Score
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Used 2021 GMC Sierra 1500 AT4 for Sale
101,221 Miles
Oklahoma City, OK
| Category | Used Cars |
| Price | $37,492 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GTP9EEL6MZ309803 |
| Location | Oklahoma City, OK |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 101,221 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| MPG | 16 combined |
| Drivetrain | 4X4 |
| Positives | condition |
$45,500
GOOD DEAL
2021 GMC Sierra 1500 AT4
- 49,077 Miles
- Listed 6 days ago
- Hurlock, MD
- $1,639 Below market value of $47,139
- iSeeCars Dealer Score
Additional info close
Used 2021 GMC Sierra 1500 AT4 for Sale
49,077 Miles
Hurlock, MD
| Category | Used Cars |
| Price | $45,500 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GTP9EEL3MZ317177 |
| Location | Hurlock, MD |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 49,077 mi. |
| Transmission | Automatic |
| Exterior Color | Dark sky metallic |
| MPG | 16 combined |
| Drivetrain | 4X4 |
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Used 2021 GMC Sierra 1500
Used Gmc Sierra 1500 By Model Year
| Year | Average Price | Deals | Listings |
|---|---|---|---|
| 2024 GMC Sierra 1500 for Sale Near Me | $57,580 | Save $11,667 on 865 deals | 3,756 listings |
| 2023 GMC Sierra 1500 for Sale Near Me | $52,516 | Save $10,456 on 554 deals | 2,516 listings |
| 2021 GMC Sierra 1500 for Sale Near Me | $39,985 | Save $10,007 on 451 deals | 2,193 listings |
| 2020 GMC Sierra 1500 for Sale Near Me | $37,925 | Save $6,955 on 314 deals | 1,428 listings |
| 2019 GMC Sierra 1500 for Sale Near Me | $35,394 | Save $9,166 on 262 deals | 1,077 listings |
Popular Model Years For Gmc Sierra 1500 At4
| Average Price | Deals | Listings | |
|---|---|---|---|
| 2023 GMC Sierra 1500 At4 | $55,637 | Save $9,009 on 84 deals | 394 listings |
| 2022 GMC Sierra 1500 At4 | $51,433 | Save $5,667 on 44 deals | 259 listings |