Summary

• With 878 currently listed for sale and an average price of $28,263.00, 33.9% of 2021 Cadillac XT6s for sale on CarGurus are rated as good or great deals.

• Favorably reviewed: Owners rated the 2021 Cadillac XT6 3.67 / 5 stars.

• 71.9% of 2021 XT6 models on CarGurus are accident free.

• The 2021 Cadillac XT6 features a refined interior, spacious third-row seating, and impressive technology, making it a strong contender in the premium SUV market.

Why it stands out

The 2021 Cadillac XT6 is a midsize SUV that combines luxurious features with practical usability, appealing particularly to families and anyone seeking comfort on the road. A key strength lies in its spacious third row, which can comfortably accommodate adult passengers—an attribute not commonly found in all three-row crossovers. Moreover, the XT6 is equipped with a robust infotainment system that supports features like tri-zone climate control and wireless smartphone integration. However, the SUV's performance is somewhat hampered by its weight, leading to less dynamic handling compared to its competitors, such as the Toyota Highlander and Acura MDX. Despite these issues, its high-quality interior and advanced safety features, which include automatic emergency braking and lane assistance, enhance its marketability. Those looking for a premium SUV will find that the XT6's blend of comfort, technology, and practicality makes it worthy of consideration.

Other model years to consider

• 2020 Cadillac XT6

  • Average price: $26,101.00
  • Good/great deal percentage: 34.1%
  • User rating: 4.73 / 5
  • Total listings: 659

• 2022 Cadillac XT6

  • Average price: $31,822.00
  • Good/great deal percentage: 32.6%
  • User rating: 5 / 5
  • Total listings: 1,079

This analysis is based on CarGurus' proprietary market data from May 18, 2026, CarGurus experts' opinions, and generative AI.