I AM HAVING PROBLEMS WITH MY HEATER

  • Tiny
  • Mamaleah30
  • 1997 Chrysler Town and Country
  • 130,000 miles

I am having problems with my heater. It seems to work fine in the city on but within 5-10 minutes of being on the freeway my temperature gauge goes down and it starts blowing cold air. Any known causes?

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Wednesday, February 6th, 2013 AT 4:29 PM

1 Reply

  • Tiny
  • caradiodoc
  • Expert
  • 25,635 posts

If the temperature gauge drops, it's not a heater problem. The engine coolant isn't staying hot enough. Suspect the thermostat is sticking open and must be replaced.

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Wednesday, February 6th, 2013 AT 7:49 PM

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