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1996 Chevy Lumina Blower and Heat distribution

Tiny
BUBBAGATE
  • MEMBER
  • 1996 CHEVROLET LUMINA
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 98,000 MILES
When I turn my heater and blower on it sounds like the heater is blocked some how. When I turn the knob to cool then the air flow is greater. Someone told me it could be my heater core is blocked. I am not sure.
Sunday, December 20th, 2009 AT 11:12 AM

1 Reply

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Welcome, I can't rule out the heater core,but, I'd want to be sure the temperature valves are working correctly. Not sure if you can read the diagram below?


https://www.2carpros.com/forum/automotive_pictures/170934_temperature_valve_1.jpg

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Sunday, December 20th, 2009 AT 11:40 AM

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