Owners report a pungent burning oil smell, causing nausea and eye irritation, attributed to a valve issue at the rear of the motor. Dealerships have reportedly struggled to resolve this. This suggests potential internal engine leaks or component wear. Estimated repair cost: $500 - $1,500.

Electrical System / ADAS Issues

Complaints include issues with Hill Start Assist (software and clutch solenoid) leading to hesitation or rollback, and engine shut-off while driving attributed to a cam magnet issue. These point to potential sensor, software, or control module problems. Estimated repair cost: $200 - $800.

CARFOCALvehicle research

2021 Chevrolet Camaro Maintenance guide

Name: Maintenance dataset for 2021 Chevrolet Camaro
Creator: Carfocal

v1.0Updated May 30, 2026Daniel Wilson4 Sources Analyzed1 Critical Recalls

MAINTENANCE SUMMARY

The 2021 Chevrolet Camaro, with an 'Average' reliability verdict, presents notable concerns primarily around its powertrain and engine. Owners should prioritize regular inspections of the transmission for shuddering or slipping, and monitor for any unusual engine noises or smells.

View Critical Issue: Powertrain/Transmission Issues

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Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

81 TSBs | 5 Recalls

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Key Takeaways

Prioritize powertrain and engine health due to common complaint themes.
Regularly inspect transmission for signs of shuddering or slipping.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance