Last updated: 2026-05-13
Buick Enclave Reliability by Year
The Buick Enclave averages 75/100 across 8 model years, rated good.
Buick Enclave Reliability Overview
Data indicates that the Buick Enclave, with an average reliability score of 76/100 over the years 2018 to 2026, falls into the "Good" category on the Auto Reliability Index. Common issues reported by owners include problems with the power train, electrical systems, and service brakes, particularly in earlier model years. The 2026 model shows a marked improvement with a score of 81/100 and no reported complaints, suggesting enhanced reliability in the latest generation.
Current generation: 3rd gen (2025–2023).
Best & Worst Buick Enclave Years
Comprehensive reliability analysis based on NHTSA data, owner complaints, and historical performance.
Best Buick Enclave Years to Buy
Based on reliability index scoreThe best Buick Enclave year is 2023 with a reliability score of 79/100, rated good. Other strong picks include 2025 (77/100) and 2024 (77/100).
Buick Enclave Years to Avoid
The worst Buick Enclave year is 2020 with a score of 68/100, primarily due to engine (9) issues.
Buick Enclave Reliability Score Trend
Buick Enclave reliability has remained consistent across model years, averaging 75/100.
Scores 0–100. Higher is better.
| Year | Score | Rating |
|---|---|---|
| 2018 | 75/100 | Good |
| 2019 | 75/100 | Good |
| 2020 | 68/100 | Good |
| 2021 | 75/100 | Good |
| 2022 | 76/100 | Good |
| 2023 | 79/100 | Good |
| 2024 | 77/100 | Good |
| 2025 | 77/100 | Good |
Year-by-Year Reliability
2026 Buick Enclave
0 recalls · 0 complaints
The 2026 Buick Enclave has excellent reliability. There are 0 recalls and 0 owner complaints on file for the 2026 Buick Enclave.
2025 Buick Enclave
0 recalls · 31 complaints
The 2025 Buick Enclave has good reliability. There are 0 recalls and 31 owner complaints on file for the 2025 Buick Enclave. Severity signals include 2 crash-related complaints. The most commonly reported problem areas are: Electrical System (8), Unknown Or Other (5), Service Brakes (5).
2024 Buick Enclave
0 recalls · 7 complaints
The 2024 Buick Enclave has good reliability. There are 0 recalls and 7 owner complaints on file for the 2024 Buick Enclave. Severity signals include 1 crash-related complaint. The most commonly reported problem areas are: Back Over Prevention (1), Engine (1), Steering (1).
2023 Buick Enclave
0 recalls · 17 complaints
The 2023 Buick Enclave has good reliability. There are 0 recalls and 17 owner complaints on file for the 2023 Buick Enclave. Severity signals include 2 crash-related complaints. The most commonly reported problem areas are: Exterior Lighting (4), Unknown Or Other (3), Seat Belts (2).
2022 Buick Enclave
1 recalls · 12 complaints
The 2022 Buick Enclave has good reliability. There are 1 recall and 12 owner complaints on file for the 2022 Buick Enclave. Severity signals include 2 crash-related complaints. The most commonly reported problem areas are: Service Brakes (3), Electrical System (2), Back Over Prevention (1).
2021 Buick Enclave
2 recalls · 21 complaints
The 2021 Buick Enclave has good reliability. There are 2 recalls and 21 owner complaints on file for the 2021 Buick Enclave. The most commonly reported problem areas are: Electrical System (6), Service Brakes (6), Unknown Or Other (3).
2020 Buick Enclave
6 recalls · 48 complaints
The 2020 Buick Enclave has good reliability. There are 6 recalls and 48 owner complaints on file for the 2020 Buick Enclave. Severity signals include 2 crash-related complaints. The most commonly reported problem areas are: Engine (9), Electrical System (9), Unknown Or Other (7).
2019 Buick Enclave
1 recalls · 38 complaints
The 2019 Buick Enclave has good reliability. There are 1 recall and 38 owner complaints on file for the 2019 Buick Enclave. Severity signals include 2 crash-related complaints and 1 fire-related complaint. The most commonly reported problem areas are: Power Train (12), Electrical System (6), Unknown Or Other (5).
2018 Buick Enclave
0 recalls · 60 complaints
The 2018 Buick Enclave has good reliability. There are 0 recalls and 60 owner complaints on file for the 2018 Buick Enclave. Severity signals include 5 crash-related complaints. The most commonly reported problem areas are: Power Train (14), Service Brakes (14), Engine (6).
Found Your Buick Enclave? Check Its History
Every Buick Enclave 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
Buick Enclave Repair Costs
Reliability Rating
3.5/5
Buick Enclave Years to Avoid
See which model years have the most problems
Most Reliable Buick Models
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Compare Buick Enclave With Similar SUVs
The Buick Enclave competes with other midsize suvs such as Chevrolet Traverse, Toyota Highlander, and Honda Pilot.
Chevrolet Traverse reliability
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Toyota Highlander reliability
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Honda Pilot reliability
9 years tracked · 2382 complaints
KIA Telluride reliability
6 years tracked · 1600 complaints
Hyundai Palisade reliability
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Frequently Asked Questions
- Is the Buick Enclave reliable?
- The Buick Enclave has good reliability with an average score of 75/100. Some model years are stronger than others — check individual years before buying.
- What is the best year for the Buick Enclave?
- The best year for the Buick Enclave is 2023 with a reliability score of 79/100, rated good. It has 0 recalls and 17 owner complaints on record. See full 2023 Buick Enclaveanalysis →
- What are the Buick Enclave years to avoid?
- The Buick Enclave years to avoid include 2020 (68/100). These model years score significantly below the model average due to higher recall and complaint volumes. See the full years-to-avoid analysis for details. See full years-to-avoid analysis →
- How much does it cost to maintain a Buick Enclave?
- Annual maintenance cost estimates are not available for the Buick Enclave. Based on its reliability score and complaint patterns, check individual year pages for repair cost details when available.
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.
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