Used GMC Sierra 1500 for Sale Under $20,000
Showing 1-20 of 1,892 Listings
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Featured
$18,995
GREAT DEAL
2018 GMC Sierra 1500 SLT
- 161,675 Miles
- Listed 59 days ago
- Blenheim, SC
- $5,377 Below market value of $24,372
- High annual miles
Additional info close
Used 2018 GMC Sierra 1500 SLT for Sale
161,675 Miles
Blenheim, SC
| Category | Used Cars |
| Price | $18,995 |
| For Sale By | dealer |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2NEC2JG537204 |
| Location | Blenheim, SC |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 161,675 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| Drivetrain | 4X4 |
Featured
$20,000
$20,476
GREAT DEAL
2019 GMC Sierra 1500 SLE
- 146,964 Miles
- Listed 86 days ago
- Darlington, SC
- $5,177 Below market value of $25,177
- iSeeCars Dealer Score
Additional info close
Used 2019 GMC Sierra 1500 SLE for Sale
146,964 Miles
Darlington, SC
| Category | Used Cars |
| Price | $20,000 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTP9BEK7KG195085 |
| Location | Darlington, SC |
| Features | bluetooth, child safety, backup camera, alloy wheels, voice recognition |
| Mileage | 146,964 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| MPG | 20 combined |
| Drivetrain | 4X4 |
$19,500
GREAT DEAL
2018 GMC Sierra 1500 SLT
- 142,860 Miles
- Listed 11 days ago
- Lansing, MI
- $5,026 Below market value of $24,526
- iSeeCars Dealer Score
Additional info close
Used 2018 GMC Sierra 1500 SLT for Sale
142,860 Miles
Lansing, MI
| Category | Used Cars |
| Price | $19,500 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2NEC0JG321724 |
| Location | Lansing, MI |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 142,860 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| Drivetrain | 4X4 |
$18,999
GREAT DEAL
2018 GMC Sierra 1500 SLT
- 154,478 Miles
- Listed 8 days ago
- Dallas, TX
- $4,827 Below market value of $23,826
- iSeeCars Dealer Score
Additional info close
Used 2018 GMC Sierra 1500 SLT for Sale
154,478 Miles
Dallas, TX
| Category | Used Cars |
| Price | $18,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2NEC9JG590238 |
| Location | Dallas, TX |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 154,478 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| Interior Color | Black |
| Drivetrain | 4X4 |
| Positives | no accidents |
$15,999
GREAT DEAL
2016 GMC Sierra 1500 SLE
- 114,559 Miles
- Listed 2 days ago
- Penns Grove, NJ
- $4,774 Below market value of $20,773
- iSeeCars Dealer Score
Additional info close
Used 2016 GMC Sierra 1500 SLE for Sale
114,559 Miles
Penns Grove, NJ
| Category | Used Cars |
| Price | $15,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GTV2MEC9GZ216204 |
| Location | Penns Grove, NJ |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 114,559 mi. |
| Transmission | Automatic |
| Exterior Color | Crimson red tintcoat |
| MPG | 18 combined |
| Drivetrain | 4X4 |
$14,961
$16,500
GREAT DEAL
2018 GMC Sierra 1500 SLT
- 217,270 Miles
- Listed 57 days ago
- Avon, IN
- $4,588 Below market value of $19,549
- iSeeCars Dealer Score
Additional info close
Used 2018 GMC Sierra 1500 SLT for Sale
217,270 Miles
Avon, IN
| Category | Used Cars |
| Price | $14,961 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2NEC0JG541526 |
| Location | Avon, IN |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 217,270 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Gray |
| Drivetrain | 4X4 |
$15,994
$16,994
GREAT DEAL
2018 GMC Sierra 1500 Base
- 98,134 Miles
- Listed 5 days ago
- Plano, TX
- $4,547 Below market value of $20,541
- iSeeCars Dealer Score
Additional info close
Used 2018 GMC Sierra 1500 Base for Sale
98,134 Miles
Plano, TX
| Category | Used Cars |
| Price | $15,994 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Flex fuel |
| Seats | 6 Seats |
| VIN | 1GTR1LEH1JZ289326 |
| Location | Plano, TX |
| Features | bluetooth, child safety, backup camera, internet radio, voice recognition |
| Mileage | 98,134 mi. |
| Transmission | Automatic |
| Exterior Color | Dark slate metallic |
| Interior Color | Black |
| MPG | 20 combined |
| Drivetrain | 4X2 |
| Positives | clean history |
$19,355
$19,400
GREAT DEAL
2018 GMC Sierra 1500 SLT
- 154,052 Miles
- Listed 108 days ago
- Denton, TX
- $4,508 Below market value of $23,863
- iSeeCars Dealer Score
Additional info close
Used 2018 GMC Sierra 1500 SLT for Sale
154,052 Miles
Denton, TX
| Category | Used Cars |
| Price | $19,355 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2NEC1JG383259 |
| Location | Denton, TX |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 154,052 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Brown |
| Drivetrain | 4X4 |
$13,937
GREAT DEAL
2012 GMC Sierra 1500 SLE
- 60,704 Miles
- Listed 3 days ago
- Fort Lauderdale, FL
- $4,456 Below market value of $18,393
- iSeeCars Dealer Score
Additional info close
Used 2012 GMC Sierra 1500 SLE for Sale
60,704 Miles
Fort Lauderdale, FL
| Category | Used Cars |
| Price | $13,937 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Flex fuel |
| Seats | 6 Seats |
| VIN | 3GTP1VE09CG229407 |
| Location | Fort Lauderdale, FL |
| Features | satellite radio, power outlet |
| Mileage | 60,704 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| MPG | 17 combined |
| Drivetrain | 4X2 |
| Positives | clean history, routine maintenance |
$17,674
$20,500
GREAT DEAL
2017 GMC Sierra 1500 SLT
- 145,091 Miles
- Listed 171 days ago
- Fargo, ND
- $4,454 Below market value of $22,128
- iSeeCars Dealer Score
Additional info close
Used 2017 GMC Sierra 1500 SLT for Sale
145,091 Miles
Fargo, ND
| Category | Used Cars |
| Price | $17,674 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2NEC5HG129189 |
| Location | Fargo, ND |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 145,091 mi. |
| Transmission | Automatic |
| Exterior Color | Unknown |
| Drivetrain | 4X4 |
| Positives | routine maintenance, inspected |
$19,999
$20,499
GREAT DEAL
2014 GMC Sierra 1500 SLT
- 103,000 Miles
- Listed 14 days ago
- Newnan, GA
- $4,443 Below market value of $24,442
- iSeeCars Dealer Score
Additional info close
Used 2014 GMC Sierra 1500 SLT for Sale
103,000 Miles
Newnan, GA
| Category | Used Cars |
| Price | $19,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Flex fuel |
| Seats | 6 Seats |
| VIN | 3GTU2VEC6EG473495 |
| Location | Newnan, GA |
| Features | bluetooth, backup camera, leather upholstery, alloy wheels, satellite radio |
| Mileage | 103,000 mi. |
| Transmission | Automatic |
| Exterior Color | White diamond tricoat |
| Interior Color | Brown |
| MPG | 18 combined |
| Drivetrain | 4X4 |
$19,995
$20,500
GREAT DEAL
2017 GMC Sierra 1500 Base
- 64,566 Miles
- Listed 86 days ago
- Cranston, RI
- $4,417 Below market value of $24,412
- iSeeCars Dealer Score
Additional info close
Used 2017 GMC Sierra 1500 Base for Sale
64,566 Miles
Cranston, RI
| Category | Used Cars |
| Price | $19,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Flex fuel |
| Seats | 6 Seats |
| VIN | 1GTV2LEH0HZ403659 |
| Location | Cranston, RI |
| Features | child safety, power outlet, anti-theft system |
| Mileage | 64,566 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 19 combined |
| Drivetrain | 4X4 |
$18,995
GREAT DEAL
2016 GMC Sierra 1500 SLT
- 112,909 Miles
- Listed 7 days ago
- Villa Rica, GA
- $4,415 Below market value of $23,410
- iSeeCars Dealer Score
Additional info close
Used 2016 GMC Sierra 1500 SLT for Sale
112,909 Miles
Villa Rica, GA
| Category | Used Cars |
| Price | $18,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTP1NEC0GG317181 |
| Location | Villa Rica, GA |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 112,909 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Drivetrain | 4X2 |
$18,500
$18,900
GREAT DEAL
2018 GMC Sierra 1500 SLT
- 161,326 Miles
- Listed 178 days ago
- Pikeville, KY
- $4,401 Below market value of $22,901
- iSeeCars Dealer Score
Additional info close
Used 2018 GMC Sierra 1500 SLT for Sale
161,326 Miles
Pikeville, KY
| Category | Used Cars |
| Price | $18,500 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2NEC7JG344935 |
| Location | Pikeville, KY |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 161,326 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| Drivetrain | 4X4 |
$18,999
$19,999
GREAT DEAL
2020 GMC Sierra 1500 SLE
- 164,333 Miles
- Listed 64 days ago
- Longmont, CO
- $4,314 Below market value of $23,313
- iSeeCars Dealer Score
Additional info close
Used 2020 GMC Sierra 1500 SLE for Sale
164,333 Miles
Longmont, CO
| Category | Used Cars |
| Price | $18,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU9BED8LG147195 |
| Location | Longmont, CO |
| Features | bluetooth, child safety, backup camera, alloy wheels, voice recognition |
| Mileage | 164,333 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| MPG | 19 combined |
| Drivetrain | 4X4 |
$19,995
GREAT DEAL
2018 GMC Sierra 1500 SLT
- 149,102 Miles
- Listed 15 days ago
- Decatur, IN
- $4,309 Below market value of $24,304
- iSeeCars Dealer Score
Additional info close
Used 2018 GMC Sierra 1500 SLT for Sale
149,102 Miles
Decatur, IN
| Category | Used Cars |
| Price | $19,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2NEC1JG231546 |
| Location | Decatur, IN |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 149,102 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Drivetrain | 4X4 |
$17,999
$18,155
GREAT DEAL
2014 GMC Sierra 1500 Denali
- 133,452 Miles
- Listed 174 days ago
- West Burlington, IA
- $4,261 Below market value of $22,260
- iSeeCars Dealer Score
Additional info close
Used 2014 GMC Sierra 1500 Denali for Sale
133,452 Miles
West Burlington, IA
| Category | Used Cars |
| Price | $17,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Flex fuel |
| Seats | 5 Seats |
| VIN | 3GTU2WECXEG453532 |
| Location | West Burlington, IA |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 133,452 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Brown |
| MPG | 18 combined |
| Drivetrain | 4X4 |
$15,121
$15,123
GREAT DEAL
2014 GMC Sierra 1500 SLT
- 124,802 Miles
- Listed 32 days ago
- Hillside, NJ
- $4,144 Below market value of $19,265
- iSeeCars Dealer Score
Additional info close
Used 2014 GMC Sierra 1500 SLT for Sale
124,802 Miles
Hillside, NJ
| Category | Used Cars |
| Price | $15,121 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Flex fuel |
| Seats | 6 Seats |
| VIN | 3GTU2VEC7EG540184 |
| Location | Hillside, NJ |
| Features | bluetooth, backup camera, leather upholstery, alloy wheels, satellite radio |
| Mileage | 124,802 mi. |
| Transmission | Automatic |
| Exterior Color | Iridium metallic |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X4 |
| Positives | clean history |
$19,985
$20,985
GREAT DEAL
2019 GMC Sierra 1500 SLE
- 144,318 Miles
- Listed 255 days ago
- Watertown, WI
- $4,075 Below market value of $24,060
- iSeeCars Dealer Score
Additional info close
Used 2019 GMC Sierra 1500 SLE for Sale
144,318 Miles
Watertown, WI
| Category | Used Cars |
| Price | $19,985 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GTU9BED5KZ253022 |
| Location | Watertown, WI |
| Features | bluetooth, child safety, backup camera, alloy wheels, voice recognition |
| Mileage | 144,318 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Brown |
| MPG | 17 combined |
| Drivetrain | 4X4 |
$16,500
$17,500
GREAT DEAL
2016 GMC Sierra 1500 Denali
- 164,068 Miles
- Listed 30 days ago
- North Olmsted, OH
- $4,047 Below market value of $20,547
- iSeeCars Dealer Score
Additional info close
Used 2016 GMC Sierra 1500 Denali for Sale
164,068 Miles
North Olmsted, OH
| Category | Used Cars |
| Price | $16,500 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTU2PEJ5GG187800 |
| Location | North Olmsted, OH |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 164,068 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| MPG | 17 combined |
| Drivetrain | 4X4 |
Page 1 of 95
Used GMC Sierra 1500
How to save money when buying a used GMC Sierra 1500?
| Cab Type | A Sierra 1500 Regular Cab is $16,357 less than a Crew Cab |
| Cab Type | A Sierra 1500 Extended Cab is $11,760 less than a Crew Cab |
| Drive Type | A 4X2 GMC Sierra 1500 can be priced $7,883 less than a 4X4 |
| Engine | A 4-Cylinder Sierra 1500 costs $6,794 less than a 8-Cylinder |
| Certified | Choosing non-CPO vs Certified Pre-Owned (CPO) can save you $2,712 on a GMC Sierra 1500 |
| Engine | A 8-Cylinder Sierra 1500 costs $1,742 less than a 6-Cylinder |
What colors are the best deals for a GMC Sierra 1500?
Least Expensive Color
Purple
$2,800
Average Savings
Most Expensive Color
Gold
$8,811
Average Premium
Average car color pricing for a used GMC Sierra 1500?
| Rank | Color | Compared to Avg. Price |
|---|---|---|
| Purple | $2,800 Savings | |
| Brown | $2,407 Savings | |
| Blue | $1,797 Savings | |
| Red | $693 Savings | |
| Silver | $566 Savings | |
| Orange | $283 Savings | |
| Gray | $130 Savings | |
| White | $298 Higher | |
| Black | $579 Higher | |
| Green | $635 Higher | |
| Beige | $5,175 Higher | |
| Gold | $8,811 Higher |
What GMC Sierra 1500 color has the best resale value?
Price differences by car color compared to the average price of a used GMC Sierra 1500
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|---|---|---|---|
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| GMC Canyon for Sale | $41,833 | Save $9,247 on 1,188 deals | 7,769 listings |
| GMC Sierra 1500 for Sale | $54,437 | Save $13,609 on 8,362 deals | 43,371 listings |
| GMC Terrain for Sale | $29,038 | Save $7,201 on 3,615 deals | 15,624 listings |
| GMC Yukon for Sale | $57,499 | Save $18,091 on 2,855 deals | 9,144 listings |
Average Price of GMC Sierra 1500 Trims
| Trim | Average Price | Listings | Specs | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
GMC Sierra 1500 SLT (1994-2020) |
$35,477 | 6,423 Listings |
|
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|
GMC Sierra 1500 Denali (2002-2020) |
$44,855 | 3,940 Listings |
|
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|
GMC Sierra 1500 AT4 (2019-2020) |
$46,525 | 2,780 Listings |
|
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|
GMC Sierra 1500 Elevation (2019-2020) |
$41,316 | 2,487 Listings |
|
||||||||
|
GMC Sierra 1500 SLE (1990-2005, 2009-2020) |
$23,312 | 2,416 Listings |
|
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|
GMC Sierra 1500 Denali Ultimate (2022) |
$64,124 | 720 Listings |
|
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|
GMC Sierra 1500 Base (1988-1993, 2002-2005, 2014-2020) |
$19,291 | 707 Listings |
|
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|
GMC Sierra 1500 Pro (2022) |
$37,870 | 597 Listings |
|
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|
GMC Sierra 1500 AT4X (2022) |
$62,062 | 482 Listings |
|
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|
GMC Sierra 1500 Elevation Standard (2021) |
$42,738 | 436 Listings |
|
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