thermostat stuck
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The most common reason the heater is blows cold air on a 1999 Ford Winstar is a bad thermostat or blocked heater core.
You are likely in an antarctic region.
According to the 2001 Ford Windstar Owner Guide : The engine air filter is ( Motorcraft FA-1616 ) It is a cone shaped engine air filter
ruud furnace only blows cold air, no heat
why dont bottom vent doors not open on 2001 gmcsonoma
ihave a 1986 chevette that when i turn defrost on it blows out heat and when i put heater on it blows out only cold air? ihave a 1986 chevette that when i turn defrost on it blows out heat and when i put heater on it blows out only cold air?
If air blows from defroster only, the vacuum line to the blend door may be broken. You can access most of it under the hood.
The heater fan ONLY blows the air, it does not make the temperature of that air. Your heater temperature controls how hot the air is. Adjust your heater temperature for hotter or cooler air.
A 2001 Ford Windstar is ( r134a ) * in the front of the engine compartment there is an information sticker One of the things it shows is the type of refrigerant used in the air conditioning system
It has a bad "Blower Motor Resistor" The fan switch itself is fine.