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2023 Buick Enclave Report

Known issues, recalls, running costs, and what to check before you buy.

Updated May 30, 2026·Ethan Miller
2023 Buick Enclave Report

Overall Score

7.1/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • The 2023 Enclave achieved a 5-star overall safety rating from NHTSA.
  • Expect a combined EPA fuel economy of 20 MPG from its 3.6L V6 engine.
  • The most frequent complaints involve exterior lighting and service brakes, indicating potential areas for inspection.
  • While there are no recalls, 21 complaints and 80 TSBs suggest a complex vehicle with potential for minor issues.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2023 Buick Enclave

The 2023 Buick Enclave presents itself as a spacious and comfortable three-row SUV. For the used car shopper, it delivers a near-perfect NHTSA safety rating, achieving 5 stars overall, including top marks in frontal and side crash tests. Its 3.6L V6 engine paired with a 9-speed automatic transmission provides adequate power for daily driving and highway cruising, returning a combined 20 MPG. However, a notable number of owner complaints, particularly concerning critical systems like brakes and lighting, alongside a high TSB count, suggest potential for owner-initiated repairs and dealer visits.

Critical Failure Risk

Owners report issues with exterior lighting, including dim illumination and blind spots. This can affect nighttime visibility and safety.

Early detection can help you avoid a $200-$1,500 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls0
Service Bulletins0
Full Recall History →

Owner Complaints

21
Exterior Lighting4
Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
20
MPG
City
17
MPG
Highway
25
MPG
Full Vehicle Specifications ↓

Reliability

8.8/ 10

Practicality

4.3/ 10

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Families prioritizing passenger space and comfort.

+3 more buyer-fit notes in the full report

Avoid if

Drivers who demand top-tier reliability and minimal unscheduled maintenance.

+2 more buyer-fit warnings in the full report

2023 Buick Enclave Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2023 Buick Enclave.

  • Recall TimelineOfficial safety notices
  • Owner ComplaintsReal driver reports
  • Failure AnalysisKnown part defects
Specs

Vehicle Specs

Fuel Type
Regular
Seating Capacity
7
Transmission
Automatic
Drivetrain
All-Wheel Drive
Body Style
Suv
EPA Combined MPG
20

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Most Common Issues

1. EXTERIOR LIGHTING

Most reported

Usage: 4 reports

2. Braking System

Usage: 3 reports

See all common issues in the maintenance guide

First Service Interval

- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brakes - Inspect Wiper Blades

Est. shop cost: $100 - $200

7,500 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (6 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
Full safety recall details
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FAQ

FAQ

Is the 2023 Buick Enclave reliable?▾

The CarFocal Reliability Score for the 2023 Buick Enclave is 8.8/10. Reliability score is 8.8/10. NHTSA recalls: 0. Owner complaints: 21.

How practical is the 2023 Buick Enclave for daily use?▾

Practicality score is 4.3/10. The score is mainly limited by high fuel consumption. EPA combined economy is 20 MPG. Seating capacity is 7.

What is the overall score for the 2023 Buick Enclave?▾

The CarFocal Overall Score for the 2023 Buick Enclave is 7.1/10. Overall score is 7.1/10 (Good). Confidence 85%. Maintenance 8.7/10. Practicality 4.3/10.

What does it cost to own and maintain a 2023 Buick Enclave?▾

Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brakes - Inspect Wiper Blades at 7,500 miles. Estimated first-year maintenance: $300 - $600. Repair prediction highlight: Exterior Lighting System (typical at 40,000 miles, estimated cost Min: $100 • Max: $500).

What engine is in the 2023 Buick Enclave?▾

Engine specs list 6 • 3.6.

What transmission does the 2023 Buick Enclave use?▾

According to CarFocal's specs for the 2023 Buick Enclave, transmission is Automatic. The paired drivetrain is All-Wheel Drive.

What is the combined EPA MPG for the 2023 Buick Enclave?▾

EPA combined estimate is 20 MPG.

What driver assistance and safety features are available on the 2023 Buick Enclave?▾

14 standard driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

How many people fit in a 2023 Buick Enclave?▾

According to CarFocal's specs for the 2023 Buick Enclave, seating capacity is 7.

What body style is the 2023 Buick Enclave?▾

According to CarFocal's specs for the 2023 Buick Enclave, body style is suv.

What drivetrain does the 2023 Buick Enclave use?▾

According to CarFocal's specs for the 2023 Buick Enclave, drivetrain is All-Wheel Drive. Transmission is Automatic.

What are the NHTSA safety ratings for the 2023 Buick Enclave?▾

NHTSA ratings: Overall 5/5 • Frontal 5/5 • Side 5/5 • Rollover 4/5.

What are the most common exterior lighting problems on the 2023 Buick Enclave?▾

Top complaint category: exterior lighting (4 reports, 19% of complaints).

Should buyers consider alternatives to the 2023 Buick Enclave?▾

Alternatives listed in this guide: 2023 Honda Pilot and 2023 Toyota Highlander.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

In this guide

  1. 01Overview
  2. 02Who This Car Is For
  3. 03Reliability & Problems
  4. 04Vehicle Specs
  5. 05Unlock Full Report
  6. 06FAQ

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