2004

Asked by Nov 12, 2013 at 10:18 PM about the 2004 Mercury Grand Marquis GS

Question type: Maintenance & Repair

heater not getting hot a little warm

3 Answers

the electric cooling fan stuck ON? the t-stat and new coolant will fix this~

1 of 1 people found this helpful.
5,700

Did you make sure the coolent level is where it should be?

27,545

could be low coolant as ronc stated. have seen the blend door actuators fail and fail in between hot and cold causing this issue.

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