Used 2021 GMC Yukon XL for Sale near Spring, TX

## Summary - With 1,464 currently listed for sale on CarGurus and an **average price of $43,812.00**, 34.6% of 2021 GMC Yukon XLs for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2021 GMC Yukon XL 4.8 / 5 stars. - **76.3% of 2021 Yukon XL models on CarGurus are accident free**. - The 2021 GMC Yukon XL features an extended wheelbase for added passenger and cargo space, along with multiple powertrains, including a 5.3L V8 engine and an optional 3.0L Duramax turbo diesel engine for better fuel efficiency. ## Why it stands out The 2021 GMC Yukon XL distinguishes itself with its impressive size and versatility, making it an excellent choice for families or those needing ample space for cargo. This model year introduced a new independent rear suspension, enhancing ride quality and comfort, while also allowing for a more spacious third-row seat and additional cargo area. The variety of powertrains—standard 5.3L V8, optional powerful 6.2L V8, and efficient 3.0L Duramax turbo diesel—provides buyers with choices that cater to different performance and efficiency needs. Additionally, modern technology features, such as a 10.2-inch touchscreen infotainment system with app compatibility and safety features including automatic emergency braking, enhance the driving experience. ## Other model years to consider - **[2022 GMC Yukon XL](https://www.cargurus.com/Cars/l-Used-2022-GMC-Yukon-XL-c31965)** - Average price: $48,313.00 - Good/great deal percentage: 33.7% - User rating: 5 / 5 - Total listings: 2,093 - **[2023 GMC Yukon XL](https://www.cargurus.com/Cars/l-Used-2023-GMC-Yukon-XL-c32387)** - Average price: $58,684.00 - Good/great deal percentage: 35.3% - User rating: 4.88 / 5 - Total listings: 2,074 - **[2020 GMC Yukon XL](https://www.cargurus.com/Cars/l-Used-2020-GMC-Yukon-XL-c29248)** - Average price: $29,788.00 - Good/great deal percentage: 35.4% - User rating: 5 / 5 - Total listings: 1,362 This analysis is based on CarGurus' proprietary market data from February 23, 2026, CarGurus experts' opinions, and generative AI.