My 2003 Chrysler 300m does not blow heat when sitting idle. when you drive the heat begin circulating. What can cause this?

Asked by Jan 04, 2014 at 11:22 AM about the Chrysler 300M

Question type: General

1 Answer

70,995

Sounds like either a partially clogged heater core or failing water pump or you're low on coolant. HTH. -Jim

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