1989 corvette has what looks like steam coming from a/c vents

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Happens after car is warmed up. Steam has odd smell, probably from anti-freeze. But how does it get into a/c vents? And what causes it?

user47964 in Menifee CA

Apr 25, 2013

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What are the best Chevrolet repair shops?

RepairPal Certified shops can diagnose and repair your 1990 Chevrolet Corvette. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

Popular Answer

1989 corvette has what looks like steam coming from a/c vents

What is your question?

Happens after car is warmed up. Steam has odd smell, probably from anti-freeze. But how does it get into a/c vents? And what causes it?

user47964 in Menifee CA

Apr 25, 2013

1 Reply

Popular Answer

jimvetton Aug 23, 2013

most likely it's the heater core.

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Popular Answer

What are the best Chevrolet repair shops?

RepairPal Certified shops can diagnose and repair your 1990 Chevrolet Corvette. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.