Fan only blows heat when the rpms go over idle

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JASPER56
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  • 1 POST
I have a 2001 Town&Country automatic (73,000) with rear heating/AC. The heater will only blow hot air when the engine is above an idle. Any thoughts?
Nov 25, 2007 at 3:09 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Flush out heater core and replace the thermostat for a start.
Nov 25, 2007 at 3:35 PM
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