Summary

• With 89 currently listed for sale near Atlanta, GA and an average price of $26,210.00, 53.9% 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.

• 100.0% of 2021 XT6 models on CarGurus are accident free.

• The 2021 Cadillac XT6 features a refined design, ample third-row seating, and an impressive list of technology.

Why it stands out

The 2021 Cadillac XT6 stands out among three-row SUVs for its refinement and spaciousness, making it a strong contender for buyers seeking a premium vehicle. Its sophisticated design echoes that of the smaller XT4 and XT5, presenting a distinct Cadillac appeal. The cabin quality, especially with optional upgrades like the Platinum Package, enhances its luxury feel, offering seating that combines style with comfort.

Under the hood, the XT6 is powered by a robust 3.6-liter V6 engine that delivers 310 horsepower, paired with a smooth nine-speed automatic transmission. While it performs adequately, some critics note that its driving dynamics may feel heavier compared to rivals, which can affect handling. The fact that it maintains a high 100% accident-free rate adds to its appeal, as buyers can have peace of mind knowing their vehicle's history is clean.

However, the XT6 faces stiff competition in the midsize SUV segment, necessitating serious consideration against offerings from brands like Acura and Toyota, which might provide better overall driving dynamics and features at a comparable price point.

Other model years to consider

• 2022 Cadillac XT6

  • Average price: $28,036.00
  • Good/great deal percentage: 56.6%
  • User rating: 5 / 5
  • Total listings: 83

• 2020 Cadillac XT6

  • Average price: $24,872.00
  • Good/great deal percentage: 52.2%
  • User rating: 4.73 / 5
  • Total listings: 69

This analysis is based on CarGurus' proprietary market data from June 16, 2026, CarGurus experts' opinions, and generative AI.