Used 2021 GMC Yukon XL for Sale near Washington, DC
152 results
CarGurus Analysis:
2021 GMC Yukon XL
With 155 currently listed for sale near Washington, DC and an average price of $39,920.00, 21.9% of 2021 GMC Yukons XL for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Yukon XL 5 / 5 stars.
71.0% of 2021 Yukon XL models on CarGurus are accident free.
The 2021 GMC Yukon XL features spacious seating for up to nine passengers, a powerful engine lineup, and innovative technology like a 10.2-inch touchscreen infotainment system with smartphone integration.
CarGurus Analysis: 2021 GMC Yukon XL
Summary
With 155 currently listed for sale near Washington, DC and an average price of $39,920.00, 21.9% of 2021 GMC Yukons XL for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Yukon XL 5 / 5 stars.
71.0% of 2021 Yukon XL models on CarGurus are accident free.
The 2021 GMC Yukon XL features spacious seating for up to nine passengers, a powerful engine lineup, and innovative technology like a 10.2-inch touchscreen infotainment system with smartphone integration.
Why it stands out
The 2021 GMC Yukon XL stands out for its exceptional blend of luxury, space, and powerful performance. Equipped with three distinct powertrains, including a robust 6.2L V8 and an efficient 3.0L Duramax turbo-diesel engine, it caters to a range of preferences for both power and fuel efficiency. The spacious interior is designed to accommodate up to nine passengers comfortably, making it an excellent choice for larger families or those who frequently travel with groups. The introduction of a new independent rear suspension provides improved ride quality and handling compared to previous models, enhancing the overall driving experience. Additionally, its wealth of high-tech features, such as driver-assistance technologies and a premium audio system, makes it a compelling option in the full-size SUV market.
Other model years to consider
- Average price: $47,144.00
- Good/great deal percentage: 18.5%
- User rating: 4.8 / 5
- Total listings: 189
- Average price: $60,492.00
- Good/great deal percentage: 18.2%
- User rating: 5 / 5
- Total listings: 181
- Average price: $30,988.00
- Good/great deal percentage: 18.1%
- User rating: 5 / 5
- Total listings: 144
This analysis is based on CarGurus' proprietary market data from June 2, 2026, CarGurus experts' opinions, and generative AI.
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GMC Yukon XL Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used GMC Yukon XL, covering each generation since 2000. Whether you're a first-time buyer or a General Motors enthusiast, this comprehensive overview will help you research your next pre-owned GMC Yukon XL.
2026 GMC Yukon XL Pricing, Specs, and Release Date
Existing as a stretched version of the Yukon, the 2026 GMC Yukon XL shares its architecture with the Chevrolet Suburban. It offers seating for up to eight passengers and can tow up to 8,400 pounds.
5.0 Overall rating
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Michael S
Reviewed a 2021 GMC SLT 4WD on Apr 26, 2026
Getting the diesel was the best decision! Far superior to the gasoline engine options.
Jon K
Reviewed a 2021 GMC Yukon XL on Dec 7, 2023
Lots of space. Great for trips and large families. Love driving so high and all the convenience/safety features.
Anonymous
Reviewed a 2021 GMC Yukon XL on Aug 4, 2022
The vehicle provides passenger comfort for lengthy travel. The driver is provided information within his view for safe driving and locating turns. There is abundant storage room and the third row allows a large group to travel together
Chris T
Reviewed a 2021 GMC Yukon XL on Feb 7, 2023
I am really surprised with this vehicle. It’s massive, but even as big as it is, it’s very agile and easy to drive. The engine has enough power to push this beast in and out of right situations. I do wish the brakes had a bit more to them but all in all fun to drive. Doesn’t feel like a us. The interior is well appointed and looks fantastic.
2021 GMC Yukon XL Trims
| Trim type | MSRP |
|---|---|
| AT4 4WD | $67,800 |
| Denali 4WD | $74,300 |
| SLE 4WD | $56,700 |
| SLT 4WD | $63,700 |
| Denali RWD | $71,300 |
| SLE RWD | $53,700 |
| SLT RWD | $60,700 |
2021 GMC Yukon XL Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 GMC Yukon XL prices has changed over time.
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