Electric Power Steering (EPS) Failure

Recalls and numerous complaints point to failures in the electric power steering assist system. This can result in a complete loss of steering assistance. Estimated repair cost: $1,500 - $2,500.

Power Train - Rear Differential Leaks/Failure

Recurring issues with rear differentials, including leaks and outright failures, are reported, often at higher mileages. These can lead to wheel lock-up or loss of propulsion. Estimated repair cost: $1,200 - $2,500.

Electrical System - CUE Screen Failures

Failures of the Cadillac User Experience (CUE) infotainment screen are common, including cracking, unresponsiveness, and blank screens. Estimated repair cost: $500 - $1,500.

Issues include tire sidewall damage and, for models with carbon fiber wheels, cracking and air pressure loss. These pose direct safety hazards. Estimated repair cost: $200 - $1,000+.

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2017 Cadillac CTS Maintenance guide

Name: Maintenance dataset for 2017 Cadillac CTS
Creator: Carfocal

v1.0Updated May 30, 2026Daniel Wilson4 Sources Analyzed3 Critical Recalls

MAINTENANCE SUMMARY

The 2017 Cadillac CTS requires diligent maintenance, with particular attention to its power train and steering systems, which are frequent complaint areas. Owners should anticipate potential issues with rear differentials and electric power steering (EPS).

View Critical Issue: Power Train - Transmission Issues

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Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

721 TSBs | 3 Recalls

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Key Takeaways

Prioritize inspection and maintenance of the power train and steering systems.
Be aware of potential CUE screen failures.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance