Air from my heater doesn't blow warm air when sitting.

Asked by MarkKeys Dec 04, 2015 at 01:44 PM about the 2003 Mercury Grand Marquis LSE

Question type: Maintenance & Repair

I have a 2003 Grand Marquis.  Air from my heater doesn't blow warm air when sitting but when I'm driving the air is warm.  What is the fix?

1 Answer

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