1994 Buick Century Defroster Stopped Working Sudden Heater Works Fine Turned

1994 BUICK CENTURY
105,000 MILES
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My defroster stopped working all of a sudden. The heater works fine.
When I have the defroster turned on, the air comes out of the heater vents.
Help!
Oct 23, 2012 at 2:03 PM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
check your actuator on heater box, it directs the air around it can be vacuum or electric. if vacuum check for a vcuum leak or a hose off....
Oct 23, 2012 at 3:13 PM
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