Reports of complete hydraulic brake failure have occurred, leading to accidents. This is a critical safety concern requiring immediate attention if symptoms arise. Estimated repair cost: $1,500 - $3,000+.

Steering Component Fracture

A significant safety issue involves the fracture of steering components, such as the tie rod, leading to a loss of steering control. This has been linked to poor welding and corrosion. Estimated repair cost: $500 - $1,500.

Electrical System Faults

Complaints include issues with the infotainment system brightness and other unspecified electrical system problems. The high TSB count (213) suggests potential for widespread software-related glitches. Estimated repair cost: $200 - $1,000+.

Traction Battery Mounting

A recall addresses potential issues with traction battery mounting bolts, which could lead to battery dislodgement or damage. This is a moderate severity recall. Estimated repair cost: $500 - $1,500 (Recall related).

CARFOCALvehicle research

2025 Cadillac Lyriq Maintenance guide

Name: Maintenance dataset for 2025 Cadillac Lyriq
Creator: Carfocal

v1.0Updated May 30, 2026Daniel Wilson4 Sources Analyzed

MAINTENANCE SUMMARY

The 2025 Cadillac Lyriq requires diligent attention to its braking system and electrical components due to reported failures at low mileage. Prioritize inspections for brake performance and electrical system integrity.

View Critical Issue: Brake System Failure

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Reliability Score

Est. Annual Maintenance Cost

$150 - $300

TSBs & Recalls

213 TSBs | 4 Recalls

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Key Takeaways

Proactive inspection of the braking system and steering components is essential due to reported failures at low mileage.
The electrical system is a frequent source of complaints, requiring attention to infotainment and potential software glitches.

3 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance