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2023 Cadillac XT6 Report

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

Updated May 30, 2026·Ethan Miller

Overall Score

7.3/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • The 2023 Cadillac XT6 has a 'Below Average' reliability rating, primarily due to powertrain concerns.
  • A significant recall addresses potential issues with the automatic transmission's sun gears.
  • Top owner complaints include issues with the POWER TRAIN and VISIBILITY/WIPER systems.
  • The XT6 achieves an EPA-estimated 21 MPG combined, with a 3.6L V6 engine.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2023 Cadillac XT6

The 2023 Cadillac XT6 offers a premium three-row SUV experience, but potential used buyers should proceed with caution. Its safety ratings are commendable, earning a perfect 5-star overall score from NHTSA. However, the vehicle's reliability is a notable drawback, with a 'Below Average' verdict stemming from powertrain issues and a high number of Technical Service Bulletins (TSBs). Fuel economy is competitive for its class, achieving an EPA-estimated 21 MPG combined. The 3.6L V6 engine provides adequate power, paired with a 9-speed automatic transmission and standard front-wheel drive.

Critical Failure Risk

Complaints indicate potential issues with the automatic transmission, including instances of the vehicle not reversing or loss of motive power. One recall addressed incorrect sun gears in the automatic transmission.

Early detection can help you avoid a $1,500-$5,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls2
Service Bulletins0
Full Recall History →

Owner Complaints

15
Power Train4
Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
21
MPG
City
19
MPG
Highway
26
MPG
Full Vehicle Specifications ↓

Reliability

8.6/ 10

Practicality

4.4/ 10

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Buyers prioritizing safety ratings and a premium interior in a three-row SUV.

+2 more buyer-fit notes in the full report

Avoid if

Shoppers seeking a worry-free, highly reliable used vehicle.

+2 more buyer-fit warnings in the full report

2023 Cadillac XT6 Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2023 Cadillac XT6.

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

Vehicle Specs

Fuel Type
Regular
Seating Capacity
7
Transmission
Automatic
Drivetrain
Front-Wheel Drive
Body Style
Suv
EPA Combined MPG
21

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Unlock the complete checklist, maintenance outlook, and buyer verdict in one place.

Most Common Issues

1. Powertrain

Most reported

Usage: 4 reports

2. Visibility

Usage: 2 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 - $180

7,500 mi

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

Full pre-purchase inspection checklist
Complete maintenance schedule (4 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
2 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2023 Cadillac XT6 reliable?▾

The CarFocal Reliability Score for the 2023 Cadillac XT6 is 8.6/10. Reliability score is 8.6/10. NHTSA recalls: 2. Owner complaints: 15.

How practical is the 2023 Cadillac XT6 for daily use?▾

Practicality score is 4.4/10. The score is mainly limited by high fuel consumption. EPA combined economy is 21 MPG. Seating capacity is 7.

What is the overall score for the 2023 Cadillac XT6?▾

The CarFocal Overall Score for the 2023 Cadillac XT6 is 7.3/10. Overall score is 7.3/10 (Good). Confidence 85%. Maintenance 8.7/10. Practicality 4.4/10.

What does it cost to own and maintain a 2023 Cadillac XT6?▾

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: $400 - $700. Repair prediction highlight: Automatic Transmission (typical at 85,000 miles, estimated cost Min: $2,500 • Max: $5,000).

What engine is in the 2023 Cadillac XT6?▾

Engine specs list 6 • 3.6.

What transmission does the 2023 Cadillac XT6 use?▾

According to CarFocal's specs for the 2023 Cadillac XT6, transmission is Automatic. The paired drivetrain is Front-Wheel Drive.

What is the combined EPA MPG for the 2023 Cadillac XT6?▾

EPA combined estimate is 21 MPG.

What driver assistance and safety features are available on the 2023 Cadillac XT6?▾

13 standard and 3 optional driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

How many people fit in a 2023 Cadillac XT6?▾

According to CarFocal's specs for the 2023 Cadillac XT6, seating capacity is 7.

What body style is the 2023 Cadillac XT6?▾

According to CarFocal's specs for the 2023 Cadillac XT6, body style is suv.

What drivetrain does the 2023 Cadillac XT6 use?▾

According to CarFocal's specs for the 2023 Cadillac XT6, drivetrain is Front-Wheel Drive. Transmission is Automatic.

What are the NHTSA safety ratings for the 2023 Cadillac XT6?▾

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

What are the most common power train problems on the 2023 Cadillac XT6?▾

Top complaint category: power train (4 reports, 26.7% of complaints).

Are there open safety recalls on the 2023 Cadillac XT6?▾

This model year has 2 official safety campaigns listed.

Should buyers consider alternatives to the 2023 Cadillac XT6?▾

Alternatives listed in this guide: 2023 Acura MDX and 2023 BMW X7.

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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