car has no heat now on 1998 Ford Taurus

i do not have heat now its been a few weeks but i dont understand why i dont have heat ive turned the controlls to high heat still nothing all it does it blows mild cold air.

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2 answers
There can be a few reasons for this, but it will take an inspection by someone who understands how the heater system works to know what is wrong. Find someone near you: http://repairpal.com/missouri-auto-repair
pl have me ,my car dont have heat