Steering System Malfunctions

Complaints include issues with power steering assist, with one severe incident involving steering seizure leading to a crash. A 'Service Power Steering' message may precede failure. Estimated repair cost: $800 - $2,000.

Electrical System Faults

Reports include electrical system issues, with one notable complaint citing rodent damage to wiring due to plant-based materials, posing a fire risk and potential system failure. Estimated repair cost: $300 - $1,500.

Tire Pressure Monitoring System (TPMS)

One complaint specifically mentions TPMS issues, which can occur at very low mileages. Estimated repair cost: $100 - $300.

CARFOCALvehicle research

2023 Cadillac CT5 Maintenance guide

Name: Maintenance dataset for 2023 Cadillac CT5
Creator: Carfocal

v1.0Updated May 30, 2026Ethan Miller4 Sources Analyzed

MAINTENANCE SUMMARY

The 2023 Cadillac CT5, with a 'Below Average' reliability verdict and 12 complaints, demands diligent maintenance, particularly concerning its powertrain. Transmission issues are a primary concern, with reports of failures occurring under 50,000 miles.

View Critical Issue: Transmission Failures

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Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

103 TSBs | 5 Recalls

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Key Takeaways

Prioritize powertrain and transmission health through diligent maintenance.
Address steering system warnings and noises immediately.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance