Airbag System Malfunctions

Complaints frequently cite issues with the airbag system, particularly the passenger seat occupancy sensor. This can lead to the airbag warning light illuminating or the airbag failing to deploy. Estimated repair cost: $500 - $1,500.

Fuel/Propulsion System Issues

Owners report issues with the fuel/propulsion system, including stalling and reduced power. This can occur during transitions between electric and gasoline power or during normal operation. Estimated repair cost: $400 - $1,500.

Brake System Problems

Recalls addressed brake issues, specifically a faulty brake pressure modulator valve that could cause front brakes to lock up. While recalls were issued, continued vigilance is advised. Estimated repair cost: $300 - $800.

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2012 Chevrolet Volt Maintenance guide

Name: Maintenance dataset for 2012 Chevrolet Volt
Creator: Carfocal

v1.0Updated May 30, 2026Ethan Miller4 Sources Analyzed2 Critical Recalls

MAINTENANCE SUMMARY

The 2012 Chevrolet Volt presents a 'Below Average' reliability verdict with 352 complaints and 4 recalls. Owners should prioritize inspections for airbag passenger seat sensors, electrical system issues such as display failures, and propulsion system concerns like stalling.

View Critical Issue: Electrical System Failures

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Reliability Score

Est. Annual Maintenance Cost

$300 - $600

TSBs & Recalls

1,208 TSBs | 4 Recalls

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Key Takeaways

The 2012 Chevrolet Volt has a 'Below Average' reliability rating.
Airbag system issues, particularly passenger seat sensor failures, are a significant concern.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance