Used GMC Sierra 1500 for Sale Under $20,000
Showing 1-18 of 1,728 Listings
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Featured
$17,995
$18,500
GREAT DEAL
2017 GMC Sierra 1500 Denali
- 163,244 Miles
- Listed 68 days ago
- Cranston, RI
- $5,205 Below market value of $23,200
- iSeeCars Dealer Score
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Used 2017 GMC Sierra 1500 Denali for Sale
163,244 Miles
Cranston, RI
| Category | Used Cars |
| Price | $17,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTU2PEJ4HG132711 |
| Location | Cranston, RI |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 163,244 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Brown |
| MPG | 17 combined |
| Drivetrain | 4X4 |
Featured
$17,990
$19,490
GREAT DEAL
2019 GMC Sierra 1500 SLT
- 193,208 Miles
- Listed 95 days ago
- Salem, OR
- $5,203 Below market value of $23,193
- iSeeCars Dealer Score
Additional info close
Used 2019 GMC Sierra 1500 SLT for Sale
193,208 Miles
Salem, OR
| Category | Used Cars |
| Price | $17,990 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU9DED0KG102231 |
| Location | Salem, OR |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 193,208 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| MPG | 17 combined |
| Drivetrain | 4X4 |
| Positives | inspected, clean history, warranty |
$18,995
$19,995
GREAT DEAL
2015 GMC Sierra 1500 SLT
- 109,845 Miles
- Listed 81 days ago
- East Providence, RI
- $4,988 Below market value of $23,983
- iSeeCars Dealer Score
Additional info close
Used 2015 GMC Sierra 1500 SLT for Sale
109,845 Miles
East Providence, RI
| Category | Used Cars |
| Price | $18,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2VEC5FG325808 |
| Location | East Providence, RI |
| Features | bluetooth, backup camera, leather upholstery, internet radio, alloy wheels |
| Mileage | 109,845 mi. |
| Transmission | Automatic |
| Exterior Color | Beige |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X4 |
$17,980
$17,999
GREAT DEAL
2017 GMC Sierra 1500 SLT
- 144,418 Miles
- Listed 128 days ago
- Dallas, TX
- $4,947 Below market value of $22,927
- iSeeCars Dealer Score
Additional info close
Used 2017 GMC Sierra 1500 SLT for Sale
144,418 Miles
Dallas, TX
| Category | Used Cars |
| Price | $17,980 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2NEC3HG293069 |
| Location | Dallas, TX |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 144,418 mi. |
| Transmission | Automatic |
| Exterior Color | Quicksilver metallic |
| Interior Color | Black |
| Drivetrain | 4X4 |
$15,990
GREAT DEAL
2014 GMC Sierra 1500 SLE
- 90,357 Miles
- Listed 13 days ago
- Peabody, MA
- $4,811 Below market value of $20,801
- iSeeCars Dealer Score
Additional info close
Used 2014 GMC Sierra 1500 SLE for Sale
90,357 Miles
Peabody, MA
| Category | Used Cars |
| Price | $15,990 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Flex fuel |
| Seats | 6 Seats |
| VIN | 3GTU2UEH1EG260959 |
| Location | Peabody, MA |
| Features | bluetooth, backup camera, alloy wheels, satellite radio, voice recognition |
| Mileage | 90,357 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| MPG | 13 combined |
| Drivetrain | 4X4 |
$14,495
GREAT DEAL
2014 GMC Sierra 1500 Base
- 59,168 Miles
- Listed 48 days ago
- Des Moines, IA
- $4,787 Below market value of $19,282
- iSeeCars Dealer Score
Additional info close
Used 2014 GMC Sierra 1500 Base for Sale
59,168 Miles
Des Moines, IA
| Category | Used Cars |
| Price | $14,495 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Flex fuel |
| Seats | 3 Seats |
| VIN | 1GTN1TEH4EZ391997 |
| Location | Des Moines, IA |
| Mileage | 59,168 mi. |
| Transmission | Automatic |
| Exterior Color | Red |
| Interior Color | Gray |
| MPG | 14 combined |
| Drivetrain | 4X2 |
$15,973
GREAT DEAL
2015 GMC Sierra 1500 SLE
- 127,750 Miles
- Listed 9 days ago
- Lancaster, WI
- $4,519 Below market value of $20,492
- iSeeCars Dealer Score
Additional info close
Used 2015 GMC Sierra 1500 SLE for Sale
127,750 Miles
Lancaster, WI
| Category | Used Cars |
| Price | $15,973 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2UEC3FG485499 |
| Location | Lancaster, WI |
| Features | bluetooth, backup camera, internet radio, alloy wheels, satellite radio |
| Mileage | 127,750 mi. |
| Transmission | Automatic |
| Exterior Color | Blue |
| MPG | 18 combined |
| Drivetrain | 4X4 |
$19,871
$19,900
GREAT DEAL
2015 GMC Sierra 1500 SLE
- 84,028 Miles
- Listed 17 days ago
- Norman, OK
- $4,515 Below market value of $24,386
- iSeeCars Dealer Score
Additional info close
Used 2015 GMC Sierra 1500 SLE for Sale
84,028 Miles
Norman, OK
| Category | Used Cars |
| Price | $19,871 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Flex fuel |
| Seats | 3 Seats |
| VIN | 1GTN1UEH9FZ381392 |
| Location | Norman, OK |
| Features | bluetooth, backup camera, internet radio, alloy wheels, satellite radio |
| Mileage | 84,028 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| Interior Color | Black |
| MPG | 14 combined |
| Drivetrain | 4X2 |
$20,000
$21,000
GREAT DEAL
2018 GMC Sierra 1500 SLT
- 150,955 Miles
- Listed 76 days ago
- Athens, OH
- $4,474 Below market value of $24,474
- iSeeCars Dealer Score
Additional info close
Used 2018 GMC Sierra 1500 SLT for Sale
150,955 Miles
Athens, OH
| Category | Used Cars |
| Price | $20,000 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2NER7JG404510 |
| Location | Athens, OH |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 150,955 mi. |
| Transmission | Automatic |
| Exterior Color | Cardinal red |
| MPG | 17 combined |
| Drivetrain | 4X4 |
$16,998
GREAT DEAL
2018 GMC Sierra 1500 SLT
- 176,148 Miles
- Listed 12 days ago
- Rockford, MI
- $4,442 Below market value of $21,440
- iSeeCars Dealer Score
Additional info close
Used 2018 GMC Sierra 1500 SLT for Sale
176,148 Miles
Rockford, MI
| Category | Used Cars |
| Price | $16,998 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2NEC8JG256847 |
| Location | Rockford, MI |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 176,148 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Gray |
| Drivetrain | 4X4 |
$19,592
GREAT DEAL
2018 GMC Sierra 1500 SLE
- 90,032 Miles
- Listed 29 days ago
- Henderson, CO
- $4,441 Below market value of $24,033
- iSeeCars Dealer Score
Additional info close
Used 2018 GMC Sierra 1500 SLE for Sale
90,032 Miles
Henderson, CO
| Category | Used Cars |
| Price | $19,592 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Flex fuel |
| Seats | 6 Seats |
| VIN | 1GTR1MEH2JZ125170 |
| Location | Henderson, CO |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 90,032 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| Interior Color | Black |
| MPG | 14 combined |
| Drivetrain | 4X2 |
$15,999
GREAT DEAL
2014 GMC Sierra 1500 SLE
- 106,952 Miles
- Listed 40 days ago
- Modesto, CA
- $4,355 Below market value of $20,354
- iSeeCars Dealer Score
Additional info close
Used 2014 GMC Sierra 1500 SLE for Sale
106,952 Miles
Modesto, CA
| Category | Used Cars |
| Price | $15,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Flex fuel |
| Seats | 6 Seats |
| VIN | 3GTP1UEH8EG382184 |
| Location | Modesto, CA |
| Features | bluetooth, backup camera, alloy wheels, satellite radio, voice recognition |
| Mileage | 106,952 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| MPG | 14 combined |
| Drivetrain | 4X2 |
$13,900
$15,900
GREAT DEAL
2016 GMC Sierra 1500 SLE
- 151,207 Miles
- Listed 56 days ago
- Wilmington, NC
- $4,288 Below market value of $18,188
- iSeeCars Dealer Score
Additional info close
Used 2016 GMC Sierra 1500 SLE for Sale
151,207 Miles
Wilmington, NC
| Category | Used Cars |
| Price | $13,900 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GTV2MEC6GZ150694 |
| Location | Wilmington, NC |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 151,207 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| MPG | 18 combined |
| Drivetrain | 4X4 |
$18,499
GREAT DEAL
2014 GMC Sierra 1500 SLT
- 101,431 Miles
- Listed 21 days ago
- Modesto, CA
- $4,284 Below market value of $22,783
- iSeeCars Dealer Score
Additional info close
Used 2014 GMC Sierra 1500 SLT for Sale
101,431 Miles
Modesto, CA
| Category | Used Cars |
| Price | $18,499 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Flex fuel |
| Seats | 6 Seats |
| VIN | 3GTP1VEC3EG481179 |
| Location | Modesto, CA |
| Features | bluetooth, backup camera, leather upholstery, alloy wheels, satellite radio |
| Mileage | 101,431 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| Interior Color | Black |
| MPG | 14 combined |
| Drivetrain | 4X2 |
$19,900
$20,500
GREAT DEAL
2018 GMC Sierra 1500 SLT
- 124,626 Miles
- Listed 123 days ago
- Houston, TX
- $4,283 Below market value of $24,183
- iSeeCars Dealer Score
Additional info close
Used 2018 GMC Sierra 1500 SLT for Sale
124,626 Miles
Houston, TX
| Category | Used Cars |
| Price | $19,900 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU1NER7JG109944 |
| Location | Houston, TX |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 124,626 mi. |
| Transmission | Automatic |
| Exterior Color | Quicksilver metallic |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X2 |
$19,500
$20,000
GREAT DEAL
2016 GMC Sierra 1500 Denali
- 153,841 Miles
- Listed 17 days ago
- Mankato, MN
- $4,044 Below market value of $23,544
- iSeeCars Dealer Score
Additional info close
Used 2016 GMC Sierra 1500 Denali for Sale
153,841 Miles
Mankato, MN
| Category | Used Cars |
| Price | $19,500 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTU2PEC1GG227887 |
| Location | Mankato, MN |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 153,841 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Brown |
| MPG | 17 combined |
| Drivetrain | 4X4 |
$18,953
$18,962
GREAT DEAL
2017 GMC Sierra 1500 SLE
- 102,357 Miles
- Listed 32 days ago
- Decatur, GA
- $4,030 Below market value of $22,983
- iSeeCars Dealer Score
Additional info close
Used 2017 GMC Sierra 1500 SLE for Sale
102,357 Miles
Decatur, GA
| Category | Used Cars |
| Price | $18,953 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTP1MEC1HG329089 |
| Location | Decatur, GA |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 102,357 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| MPG | 19 combined |
| Drivetrain | 4X2 |
| Positives | warranty |
$16,999
GREAT DEAL
2015 GMC Sierra 1500 SLT
- 149,637 Miles
- Listed 6 days ago
- Nederland, TX
- $4,009 Below market value of $21,008
- iSeeCars Dealer Score
Additional info close
Used 2015 GMC Sierra 1500 SLT for Sale
149,637 Miles
Nederland, TX
| Category | Used Cars |
| Price | $16,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTU2VEC2FG447624 |
| Location | Nederland, TX |
| Features | bluetooth, backup camera, leather upholstery, internet radio, alloy wheels |
| Mileage | 149,637 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X4 |
$12,992
$13,493
GREAT DEAL
2017 GMC Sierra 1500 SLE
- 150,801 Miles
- Listed 161 days ago
- Plainfield, IL
- $3,880 Below market value of $16,872
- iSeeCars Dealer Score
Additional info close
Used 2017 GMC Sierra 1500 SLE for Sale
150,801 Miles
Plainfield, IL
| Category | Used Cars |
| Price | $12,992 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GTR1MEC6HZ348875 |
| Location | Plainfield, IL |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 150,801 mi. |
| Transmission | Automatic |
| Exterior Color | Cardinal red |
| Interior Color | Black |
| MPG | 19 combined |
| Drivetrain | 4X2 |
$18,000
$19,500
GREAT DEAL
2015 GMC Sierra 1500 Denali
- 148,271 Miles
- Listed 8 days ago
- Calhan, CO
- $3,852 Below market value of $21,852
Additional info close
Used 2015 GMC Sierra 1500 Denali for Sale
148,271 Miles
Calhan, CO
| Category | Used Cars |
| Price | $18,000 |
| For Sale By | owner |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTU2WEC8FG269580 |
| Location | Calhan, CO |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 148,271 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X4 |
| Positives | condition |
Page 1 of 87
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 | $42,308 | Save $9,084 on 757 deals | 7,081 listings |
| GMC Sierra 1500 for Sale | $54,632 | Save $14,441 on 6,875 deals | 38,158 listings |
| GMC Terrain for Sale | $27,954 | Save $6,435 on 2,534 deals | 13,103 listings |
| GMC Yukon for Sale | $54,675 | Save $20,267 on 1,966 deals | 7,154 listings |
Average Price of GMC Sierra 1500 Trims
| Trim | Average Price | Listings | Specs | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
GMC Sierra 1500 SLT (1994-2020) |
$35,877 | 5,957 Listings |
|
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|
GMC Sierra 1500 Denali (2002-2020) |
$44,982 | 3,884 Listings |
|
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|
GMC Sierra 1500 AT4 (2019-2020) |
$47,467 | 2,677 Listings |
|
||||||||
|
GMC Sierra 1500 SLE (1990-2005, 2009-2020) |
$23,703 | 2,375 Listings |
|
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|
GMC Sierra 1500 Elevation (2019-2020) |
$42,257 | 2,346 Listings |
|
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|
GMC Sierra 1500 Denali Ultimate (2022) |
$64,218 | 701 Listings |
|
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|
GMC Sierra 1500 Base (1988-1993, 2002-2005, 2014-2020) |
$19,500 | 695 Listings |
|
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|
GMC Sierra 1500 Pro (2022) |
$38,856 | 578 Listings |
|
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|
GMC Sierra 1500 AT4X (2022) |
$62,324 | 526 Listings |
|
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|
GMC Sierra 1500 Elevation Standard (2021) |
$43,362 | 348 Listings |
|
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