Last updated: 2026-07-26
Cadillac XT6 Reliability by Year
The Cadillac XT6 averages 73/100 across 7 model years, rated good.
Cadillac XT6 Reliability Overview
The Cadillac XT6, spanning model years 2020 to 2026, maintains an average reliability score of 73/100, categorized as "Good" on the reliability scale. Common issues reported by owners include electrical system malfunctions, power train problems, and back over prevention system failures, with the 2020 model year experiencing the highest number of complaints. The vehicle incurs an estimated annual repair cost of $783, and while the 2026 model year shows improvement with no recalls or complaints, potential buyers should consider the historical data when evaluating long-term reliability.
Current generation: 2nd gen (2028–present).
Best & Worst Cadillac XT6 Years
Comprehensive reliability analysis based on NHTSA data, owner complaints, and historical performance.
Best Cadillac XT6 Years to Buy
Based on reliability index scoreThe best Cadillac XT6 year is 2026 with a reliability score of 76/100, rated good. Other strong picks include 2025 (74/100) and 2024 (73/100).
Cadillac XT6 Years to Avoid
No Cadillac XT6 years are statistical outliers in our data.
All model years score consistently well. The Cadillac XT6 maintains one of the highest industry standards for long-term durability across its entire production span.
Cadillac XT6 Reliability Score Trend
Cadillac XT6 reliability has remained consistent across model years, averaging 73/100.
Scores 0–100. Higher is better.
| Year | Score | Rating |
|---|---|---|
| 2020 | 72/100 | Good |
| 2021 | 73/100 | Good |
| 2022 | 72/100 | Good |
| 2023 | 73/100 | Good |
| 2024 | 73/100 | Good |
| 2025 | 74/100 | Good |
| 2026 | 76/100 | Good |
Year-by-Year Reliability
2026 Cadillac XT6
0 recalls · 0 complaints
The 2026 Cadillac XT6 has good reliability. There are 0 recalls and 0 owner complaints on file for the 2026 Cadillac XT6.
2025 Cadillac XT6
1 recalls · 8 complaints
The 2025 Cadillac XT6 has good reliability. There are 1 recall and 8 owner complaints on file for the 2025 Cadillac XT6. The most commonly reported problem areas are: Unknown Or Other (3), Service Brakes (2), Engine (2).
2024 Cadillac XT6
2 recalls · 14 complaints
The 2024 Cadillac XT6 has good reliability. There are 2 recalls and 14 owner complaints on file for the 2024 Cadillac XT6. The most commonly reported problem areas are: Power Train (7), Electrical System (5), Forward Collision Avoidance (1).
2023 Cadillac XT6
2 recalls · 13 complaints
The 2023 Cadillac XT6 has good reliability. There are 2 recalls and 13 owner complaints on file for the 2023 Cadillac XT6. Severity signals include 1 crash-related complaint. The most commonly reported problem areas are: Power Train (4), Back Over Prevention (2), Fuel Propulsion System (1).
2022 Cadillac XT6
3 recalls · 14 complaints
The 2022 Cadillac XT6 has good reliability. There are 3 recalls and 14 owner complaints on file for the 2022 Cadillac XT6. Severity signals include 1 crash-related complaint. The most commonly reported problem areas are: Unknown Or Other (5), Fuel System, Gasoline (2), Electrical System (1).
2021 Cadillac XT6
2 recalls · 18 complaints
The 2021 Cadillac XT6 has good reliability. There are 2 recalls and 18 owner complaints on file for the 2021 Cadillac XT6. The most commonly reported problem areas are: Back Over Prevention (4), Electrical System (3), Unknown Or Other (3).
2020 Cadillac XT6
4 recalls · 36 complaints
The 2020 Cadillac XT6 has good reliability. There are 4 recalls and 36 owner complaints on file for the 2020 Cadillac XT6. The most commonly reported problem areas are: Electrical System (8), Power Train (7), Back Over Prevention (6).
Found Your Cadillac XT6? Check Its History
Every Cadillac XT6 has a different past. Before you buy, a VIN check reveals hidden accidents, title problems, and open recalls.
- Accidents
- Open Recalls
- Title History
- Odometer Rollback
Cadillac XT6 Repair Costs
Reliability Rating
3/5
Annual Repair Cost
$783
Cadillac XT6 Years to Avoid
See which model years have the most problems
Most Reliable Cadillac Models
Compare all Cadillac models by reliability
Compare Cadillac XT6 With Similar SUVs
The Cadillac XT6 competes with other midsize suvs such as Lincoln Nautilus, Mazda CX-9, and Lincoln Aviator.
Lincoln Nautilus reliability
8 years tracked · 206 complaints
Mazda CX-9 reliability
6 years tracked · 252 complaints
Lincoln Aviator reliability
6 years tracked · 219 complaints
Infiniti QX60 reliability
9 years tracked · 182 complaints
Audi Q4 E-Tron reliability
3 years tracked · 23 complaints
Frequently Asked Questions
- Is the Cadillac XT6 reliable?
- The Cadillac XT6 has good reliability with an average score of 73/100. Some model years are stronger than others — check individual years before buying.
- What is the best year for the Cadillac XT6?
- The best year for the Cadillac XT6 is 2026 with a reliability score of 76/100, rated good. It has 0 recalls and 0 owner complaints on record. See full 2026 Cadillac XT6analysis →
- What are the Cadillac XT6 years to avoid?
- No Cadillac XT6 years in our database are statistical outliers — all tracked model years score consistently within the model average. See full years-to-avoid analysis →
- How much does it cost to maintain a Cadillac XT6?
- The Cadillac XT6 has an estimated annual repair cost of $783. This includes both scheduled maintenance and unscheduled repairs based on independent repair data.
How We Calculate Reliability Scores
Auto Reliability Index scores are calculated on a 0–100 scale using a weighted formula that combines multiple public data sources. Each factor is weighted based on its predictive value for real-world ownership experience.
Key Ranking Factors
Complaint Severity
NHTSA owner complaints weighted by component category (e.g., powertrain, safety systems, electronics, cosmetic) — safety-critical issues carry more weight than cosmetic ones. Adjusted for sales volume so high-volume models aren't unfairly penalized.
Repair Costs
Independent reliability ratings based on repair frequency, average repair costs, and severity of typical repairs for each model.
Recall Impact
Number of NHTSA recalls weighted by severity. “Stop driving” and fire-risk recalls are penalized more heavily than minor software or labeling recalls.
Issue Diversity
Measures how many major vehicle systems (engine, transmission, electrical, braking, etc.) have recorded complaints. A vehicle with issues spread across many systems may indicate systemic quality issues.
Scores are grouped into four tiers:
- 80–100: Excellent— Top-tier reliability, minimal issues
- 60–79: Good— Reliable with some minor concerns
- 40–59: Mixed— Notable issues, research before buying
- 0–39: Risky— Significant problems, proceed with caution
Data is sourced from NHTSA recall records, owner complaint filings, and independent repair databases. Scores are recalculated as new data becomes available. While the weighting model is proprietary, all underlying data sources are public and traceable.
Get notified when new recalls or reliability data is added for the Cadillac XT6.
No spam. Only data updates for this model.
See incorrect data? Report an issue