2003 Buick Century Passenger side windshield won't defrost

2003 BUICK CENTURY
85,000 MILES • 6 CYL • FWD • AUTOMATIC
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SHENANNIEGAN
  • MEMBER
  • 1 POST
Passenger side windshield will not defrost and I have to scrape the inside with an ice scraper. Driver's side works fine. It doesn't feel like any air comes up through the vents. I changed the cabin filter with no discernible difference. What's the problem?
Aug 20, 2010 at 12:57 PM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
first check to see if the hose is on the defroster duct. If it is then look and see if teh actuator is stuck or not working. That directs the flow of air to different areas. It's on the passenger side on the heater.........
Aug 30, 2010 at 6:39 AM
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