Used Cadillac XT6 for Sale nearPortsmouth, NH

How much does the Cadillac XT6 cost in today's market?

Used Cadillac XT6 prices span a wide range depending on model year. Here's what the market looks like right now:

The Cadillac XT6's current nationwide average price is $33,793, and its nationwide average price reached a low of $33,780 over the past year. Recently, prices have come down for the 2023, 2024, and 2025 models, making now a good time to shop recent model years.

Is the Cadillac XT6 a good car?

Yes — the Cadillac XT6 earns strong marks from owners across the lineup, and its appeal is easy to see if you value comfort, style, and a well-equipped cabin. The all-generations owner rating is 4.6/5 across every model year in the data.

Owners consistently praise the XT6 for its spaciousness, smooth ride, and luxurious feel, along with its strong safety reputation and attractive design. Recent owner feedback also points to the model’s quiet, refined character and practical family-friendly layout.

Expert reviews rate the 2021 and 2020 models among the highest across all years.

The main trade-offs that show up in expert reviews are the XT6’s restrained styling, its calm rather than energetic driving character, and a third row that feels tight in the 2022 model. Those are the kinds of compromises you accept when you prioritize ride quality, technology, and safety over flash or performance.

34.2% of listings are priced as good or great deals.

Are Cadillac XT6 models reliable?

Owners consistently describe the Cadillac XT6 as a comfortable, spacious, and safety-focused luxury SUV, and expert reviews reinforce that it delivers a refined ride and strong overall execution. The model’s reputation centers on comfort, design, and family-friendly practicality.

• Owners rate the Cadillac XT6 between 3.7 and 5 out of 5 stars across all model years in the data.

For used buyers, long-term ownership risk looks manageable if you choose carefully and verify condition, service history, and accident history before you buy.

What should I look for when buying a used Cadillac XT6?

Across all model years, accident-free inventory is solid at 78.4% — always verify the vehicle history report.

Older model years carry meaningfully higher accident rates, so always verify the vehicle history report on pre-2023 models.

Key things to evaluate:

• Safety package: Super Cruise hands-free highway driving-assistance system
• Infotainment: 8-inch touchscreen infotainment system with wireless Apple CarPlay and Android Auto
• Fuel efficiency: 21 mpg in combined driving

Which Cadillac XT6 trim should I buy?

The 2022 Cadillac XT6 offers these trims:

• Luxury: The entry trim uses the turbocharged 2.0-liter four-cylinder and nine-speed automatic, making it the starting point if you want the XT6’s core comfort and utility at the lowest price.
• Premium Luxury: This trim adds the 3.6-liter V6, and it stands out as the best-value choice if you want the stronger engine along with the more upscale feel that suits the XT6’s character.
• Sport: This trim adds the V6 and a more performance-oriented setup, including the available Brembo brakes with red-painted calipers.

What Cadillac XT6 do most buyers choose?

The Cadillac XT6 years with the most listings are 2024, 2023, and 2025.

Higher-volume years tend to draw more shoppers because they give you more inventory to compare, more pricing spread to work with, and a better chance of finding the right trim and condition. They also tend to be the easiest years to shop if you want a balance of selection and value.

What is the Cadillac XT6's resale value?

The XT6’s used prices are moving down across the board, which is good news if you’re shopping for value. The biggest drops are in the double digits, so recent model years have become meaningfully more affordable over the past year. The smallest declines are on the newest models, which helps explain why they remain the priciest choices.

The 2025, 2024, and 2020 model years have held their value best, with the smallest year-over-year price changes.

Is the Cadillac XT6 safe?

• 2022: 10/10
• 2021: 8/10
• 2020: 8/10

The XT6’s safety tech includes Super Cruise, a hands-free highway driving-assistance system that adds a major layer of convenience on approved roads.

For the safest used buy, the 2022 model posts the highest confirmed score of 10/10.

Should I buy a used Cadillac XT6 now?

Buy now if:

• Price trend: The 2024 model is at −10.96% versus a year ago, and the 2023 model is at −12.48%.
• Deal availability: The 2024 model has 34.3% good and great deals, and the 2023 model has 35.2%.
• Sweet-spot year: The 2024 model has the most listings at a current average price of $39,858. The Cadillac XT6 offers a smooth ride and a spacious, family-friendly cabin that make it easy to live with every day.

If you're buying used today, the 2024 model year offers the best mix of value and availability.

How does the 2022 Cadillac XT6 compare to the 2022 Buick Enclave?

Expert Pros & Cons (per CarGurus review team)

2022 Cadillac XT6:

• Pros: Great ride quality, Impressive technology, Great safety ratings.
• Cons: Uninspired styling, Fairly pedestrian performance, Cramped third row.

2022 Buick Enclave:

• Pros: Quiet cabin, Great ride quality, Spacious.
• Cons: Poor value for money, Poor fuel economy.

Our experts score the 2022 Cadillac XT6 6.3/10 and the 2022 Buick Enclave 7/10. The Buick Enclave brings a quieter cabin and more power, while the Cadillac XT6 counters with stronger technology and safety credentials. If you care most about ride quality and space, both are appealing, but the Enclave’s extra horsepower and roomier feel give it the edge in this matchup.

Read our full side-by-side expert comparison here.

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.