Used GMC Yukon XL for Sale Under $20,000
Showing 1-20 of 978 Listings
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$17,972
$19,452
GREAT DEAL
2019 GMC Yukon XL SLT
- 127,889 Miles
- Kenvil, NJ
- Remaining Lifespan: 5.3596764 yrs
- $4,761 Below market value of $22,733
- Listed 339 days ago
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Used 2019 GMC Yukon XL SLT for Sale
127,889 Miles
Kenvil, NJ
| Category | Used Cars |
| Price | $17,972 |
| For Sale By | dealer |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKS2GKC2KR164906 |
| Location | Kenvil, NJ |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 127,889 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$15,799
$16,999
GREAT DEAL
2018 GMC Yukon XL SLT
- 141,415 Miles
- Zimmerman, MN
- Remaining Lifespan: 5.0666914 yrs
- $4,581 Below market value of $20,380
- Listed 130 days ago
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Used 2018 GMC Yukon XL SLT for Sale
141,415 Miles
Zimmerman, MN
| Category | Used Cars |
| Price | $15,799 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKS2GKCXJR222372 |
| Location | Zimmerman, MN |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 141,415 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X4 |
$15,900
$17,500
GREAT DEAL
2018 GMC Yukon XL SLT
- 123,917 Miles
- Laurel, MD
- Remaining Lifespan: 5.067387 yrs
- $4,540 Below market value of $20,440
- Listed 97 days ago
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Used 2018 GMC Yukon XL SLT for Sale
123,917 Miles
Laurel, MD
| Category | Used Cars |
| Price | $15,900 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKS1GKC8JR292097 |
| Location | Laurel, MD |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 123,917 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 19 combined |
| Drivetrain | 4X2 |
$19,987
GREAT DEAL
2018 GMC Yukon XL Denali
- 128,596 Miles
- Leesburg, VA
- Remaining Lifespan: 5.068114 yrs
- $4,466 Below market value of $24,453
- Listed 13 days ago
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Used 2018 GMC Yukon XL Denali for Sale
128,596 Miles
Leesburg, VA
| Category | Used Cars |
| Price | $19,987 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GKS2HKJ0JR260553 |
| Location | Leesburg, VA |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 128,596 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$19,000
$21,000
GREAT DEAL
2019 GMC Yukon XL SLT
- 123,139 Miles
- Fresno, CA
- Remaining Lifespan: 5.3596764 yrs
- $4,339 Below market value of $23,339
- Listed 28 days ago
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Used 2019 GMC Yukon XL SLT for Sale
123,139 Miles
Fresno, CA
| Category | Used Cars |
| Price | $19,000 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKS1GKC7KR397974 |
| Location | Fresno, CA |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 123,139 mi. |
| Transmission | Automatic |
| Exterior Color | Smokey quartz metallic |
| MPG | 18 combined |
| Drivetrain | 4X2 |
$11,999
GREAT DEAL
2018 GMC Yukon XL SLT
- 180,679 Miles
- Smyrna, GA
- Remaining Lifespan: 5.0688095 yrs
- $4,202 Below market value of $16,201
- Listed 5 days ago
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Used 2018 GMC Yukon XL SLT for Sale
180,679 Miles
Smyrna, GA
| Category | Used Cars |
| Price | $11,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKS2GKC1JR339810 |
| Location | Smyrna, GA |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 180,679 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X4 |
$15,997
$15,998
GREAT DEAL
2018 GMC Yukon XL Denali
- 150,553 Miles
- Dallas, TX
- Remaining Lifespan: 5.0709586 yrs
- $4,177 Below market value of $20,174
- Listed 84 days ago
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Used 2018 GMC Yukon XL Denali for Sale
150,553 Miles
Dallas, TX
| Category | Used Cars |
| Price | $15,997 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GKS1HKJ3JR239165 |
| Location | Dallas, TX |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 150,553 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| MPG | 17 combined |
| Drivetrain | 4X2 |
$18,173
$18,674
GREAT DEAL
2020 GMC Yukon XL SLT
- 149,891 Miles
- Sacramento, CA
- Remaining Lifespan: 5.7199244 yrs
- $4,121 Below market value of $22,294
- Listed 68 days ago
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Used 2020 GMC Yukon XL SLT for Sale
149,891 Miles
Sacramento, CA
| Category | Used Cars |
| Price | $18,173 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKS2GKC2LR300050 |
| Location | Sacramento, CA |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 149,891 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| Interior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$15,900
$15,995
GREAT DEAL
2018 GMC Yukon XL SLT
- 140,087 Miles
- Laurel, MD
- Remaining Lifespan: 5.067387 yrs
- $4,113 Below market value of $20,013
- Listed 330 days ago
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Used 2018 GMC Yukon XL SLT for Sale
140,087 Miles
Laurel, MD
| Category | Used Cars |
| Price | $15,900 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKS2GKCXJR381330 |
| Location | Laurel, MD |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 140,087 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X4 |
$14,900
$17,995
GREAT DEAL
2017 GMC Yukon XL SLE
- 121,453 Miles
- Springfield, MO
- Remaining Lifespan: 4.4146852 yrs
- $3,926 Below market value of $18,826
- Listed 70 days ago
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Used 2017 GMC Yukon XL SLE for Sale
121,453 Miles
Springfield, MO
| Category | Used Cars |
| Price | $14,900 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Flex fuel |
| Seats | 8 Seats |
| VIN | 1GKS2FKC5HR201773 |
| Location | Springfield, MO |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 121,453 mi. |
| Transmission | Automatic |
| Exterior Color | Red |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X4 |
$16,995
GREAT DEAL
2016 GMC Yukon XL Denali
- 139,659 Miles
- Springfield, IL
- Remaining Lifespan: 4.6488147 yrs
- $3,795 Below market value of $20,790
- Listed 29 days ago
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Used 2016 GMC Yukon XL Denali for Sale
139,659 Miles
Springfield, IL
| Category | Used Cars |
| Price | $16,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GKS2HKJ3GR393736 |
| Location | Springfield, IL |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 139,659 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$15,750
GREAT DEAL
2018 GMC Yukon XL Denali
- 170,650 Miles
- Houston, TX
- Remaining Lifespan: 5.067387 yrs
- $3,786 Below market value of $19,536
- Listed 61 days ago
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Used 2018 GMC Yukon XL Denali for Sale
170,650 Miles
Houston, TX
| Category | Used Cars |
| Price | $15,750 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GKS2HKJ8JR197153 |
| Location | Houston, TX |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 170,650 mi. |
| Transmission | Automatic |
| Exterior Color | Unknown |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$13,916
GREAT DEAL
2020 GMC Yukon XL SLT Standard Edition
- 205,444 Miles
- Port Arthur, TX
- Remaining Lifespan: 5.7199244 yrs
- $3,780 Below market value of $17,696
- Listed 48 days ago
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Used 2020 GMC Yukon XL SLT Standard Edition for Sale
205,444 Miles
Port Arthur, TX
| Category | Used Cars |
| Price | $13,916 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKS1JKC5LR280294 |
| Location | Port Arthur, TX |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 205,444 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X2 |
$13,673
$14,024
GREAT DEAL
2015 GMC Yukon XL Denali
- 175,667 Miles
- Hattiesburg, MS
- Remaining Lifespan: 4.5054545 yrs
- $3,687 Below market value of $17,360
- Listed 40 days ago
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Used 2015 GMC Yukon XL Denali for Sale
175,667 Miles
Hattiesburg, MS
| Category | Used Cars |
| Price | $13,673 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GKS1JKJ8FR662502 |
| Location | Hattiesburg, MS |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 175,667 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Drivetrain | 4X2 |
$18,900
GREAT DEAL
2020 GMC Yukon XL Denali
- 172,573 Miles
- Greenwood, SC
- Remaining Lifespan: 5.7199244 yrs
- $3,651 Below market value of $22,551
- Listed 16 days ago
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Used 2020 GMC Yukon XL Denali for Sale
172,573 Miles
Greenwood, SC
| Category | Used Cars |
| Price | $18,900 |
| For Sale By | dealer |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GKS2HKJ4LR143495 |
| Location | Greenwood, SC |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 172,573 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$14,999
GREAT DEAL
2015 GMC Yukon XL Denali
- 138,801 Miles
- Houston, TX
- Remaining Lifespan: 4.5054545 yrs
- $3,632 Below market value of $18,631
- Listed 28 days ago
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Used 2015 GMC Yukon XL Denali for Sale
138,801 Miles
Houston, TX
| Category | Used Cars |
| Price | $14,999 |
| For Sale By | dealer |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GKS1JKJ6FR276645 |
| Location | Houston, TX |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 138,801 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| Drivetrain | 4X2 |
$16,997
$17,997
GREAT DEAL
2019 GMC Yukon XL SLT
- 132,006 Miles
- Fort Pierce, FL
- Remaining Lifespan: 5.358815 yrs
- $3,630 Below market value of $20,627
- Listed 25 days ago
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Used 2019 GMC Yukon XL SLT for Sale
132,006 Miles
Fort Pierce, FL
| Category | Used Cars |
| Price | $16,997 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKS1GKC6KR242400 |
| Location | Fort Pierce, FL |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 132,006 mi. |
| Transmission | Automatic |
| Exterior Color | Quicksilver metallic |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X2 |
$11,999
GREAT DEAL
2017 GMC Yukon XL Denali
- 193,925 Miles
- Spring, TX
- Remaining Lifespan: 4.832702 yrs
- $3,620 Below market value of $15,619
- Listed 20 days ago
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Used 2017 GMC Yukon XL Denali for Sale
193,925 Miles
Spring, TX
| Category | Used Cars |
| Price | $11,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GKS2HKJ7HR170178 |
| Location | Spring, TX |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 193,925 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$14,977
$15,888
GREAT DEAL
2018 GMC Yukon XL SLT
- 140,000 Miles
- Orlando, FL
- Remaining Lifespan: 5.068114 yrs
- $3,575 Below market value of $18,552
- Listed 98 days ago
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Used 2018 GMC Yukon XL SLT for Sale
140,000 Miles
Orlando, FL
| Category | Used Cars |
| Price | $14,977 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKS1GKC2JR330200 |
| Location | Orlando, FL |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 140,000 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| Interior Color | Black |
| MPG | 19 combined |
| Drivetrain | 4X2 |
$16,294
GREAT DEAL
2017 GMC Yukon XL SLT
- 145,338 Miles
- Rapid City, SD
- Remaining Lifespan: 4.4146852 yrs
- $3,554 Below market value of $19,848
- Listed 10 days ago
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Used 2017 GMC Yukon XL SLT for Sale
145,338 Miles
Rapid City, SD
| Category | Used Cars |
| Price | $16,294 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Flex fuel |
| Seats | 8 Seats |
| VIN | 1GKS2GKC9HR187849 |
| Location | Rapid City, SD |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 145,338 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X4 |
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Used Cars for Sale Insights
How to save money when buying a used GMC Yukon XL?
| Drive Type | A 4X2 GMC Yukon XL can be priced $10,746 less than a 4X4 |
| Engine | A 8-Cylinder Yukon XL costs $6,454 less than a 6-Cylinder |
What colors are the best deals for a GMC Yukon XL?
Least Expensive Color
Brown
$3,865
Average Savings
Most Expensive Color
Green
$6,658
Average Premium
Average car color pricing for a used GMC Yukon XL?
| Rank | Color | Compared to Avg. Price |
|---|---|---|
| Brown | $3,865 Savings | |
| Blue | $1,490 Savings | |
| Silver | $1,043 Savings | |
| Gray | $1,009 Savings | |
| Red | $473 Savings | |
| Black | $75 Higher | |
| White | $490 Higher | |
| Beige | $1,052 Higher | |
| Green | $6,658 Higher |
What GMC Yukon XL color has the best resale value?
Price differences by car color compared to the average price of a used GMC Yukon XL
What is the best time to buy a used GMC Yukon XL?
Good times to buy
$274 Average Savings
January, September, October, November, December are good times to buy to find the best prices.
Good times to sell
$198 Average Premium
February, March, April, May, June, July, August are good times to sell to get the best prices.
Average Price of GMC Yukon XL Trims
| Trim | Average Price | Listings | Specs | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
GMC Yukon XL Denali (2001-2020) |
$46,154 | 3,304 Listings |
|
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|
GMC Yukon XL SLT (2021) |
$31,263 | 1,680 Listings |
|
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|
GMC Yukon XL AT4 (2021) |
$58,350 | 361 Listings |
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GMC Yukon XL Denali Ultimate (2023) |
$77,444 | 347 Listings |
|
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|
GMC Yukon XL SLE (2021) |
$27,105 | 264 Listings |
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|
GMC Yukon XL Elevation (2025) |
$74,452 | 104 Listings |
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|
GMC Yukon XL AT4 Ultimate (2025) |
$95,321 | 45 Listings |
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|
GMC Yukon XL SLT Standard Edition (2018-2020) |
$24,288 | 23 Listings |
|
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|
GMC Yukon XL 1500 SLT (2000-2005) |
$6,232 | 10 Listings |
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GMC Yukon XL SLT 2500 (2006-2013) |
$13,403 | 7 Listings |
|