Used 2021 Cadillac XT6 for Sale near Del Rio, TN

## Summary - With 994 currently listed for sale on CarGurus and an **average price of $27,398.00**, 34.8% of 2021 Cadillac XT6s for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2021 Cadillac XT6 4.1 / 5 stars and CarGurus experts gave it an 7.5 / 10. - **72.4% of 2021 Cadillac XT6 models on CarGurus are accident-free**. - The 2021 Cadillac XT6 delivers high levels of refinement, inspiring driving confidence with spacious interiors and good technology, but suffers from some driving dynamics issues. ## Why it stands out The 2021 Cadillac XT6 stands out in the midsize luxury SUV segment due to its sophisticated design and spacious interior accommodating seating for up to seven passengers. With updates primarily focused on aesthetics rather than performance, buyers will find a refined vehicle that makes for a comfortable ride, though it does face some competition regarding driving dynamics. The XT6 offers impressive technology features and a quality cabin, reflected in its expert review where it received favorable marks in categories such as look and feel, performance, and technology. However, some downsides include average performance and a lack of standout features compared to competitors like the Acura MDX or the Kia Telluride. ## Other model years to consider - **[2023 Cadillac XT6](https://www.cargurus.com/Cars/l-Used-2023-Cadillac-XT6-c32189)** - Average price: $36,641.00 - Good/great deal percentage: 32.0% - User rating: 4.62 / 5 - Total listings: 1,470 - **[2020 Cadillac XT6](https://www.cargurus.com/Cars/l-Used-2020-Cadillac-XT6-c28970)** - Average price: $25,476.00 - Good/great deal percentage: 36.3% - User rating: 4.52 / 5 - Total listings: 735 - **[2022 Cadillac XT6](https://www.cargurus.com/Cars/l-Used-2022-Cadillac-XT6-c31554)** - Average price: $31,535.00 - Good/great deal percentage: 33.4% - User rating: 4.6 / 5 - Total listings: 1,131 This analysis is based on CarGurus' proprietary market data from February 20, 2026, CarGurus experts' opinions, and generative AI.