One price point check, Autozone, show front cores are $55 or $85. Rear core is $64
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no no
have the heater core cehecked out
The blower on the back heater may need to be replaced on the 2000 Ford Winstar.
A blocked heater hose could cause a leak. A stopped up heater core could as well. Or the connector in the Windstar could be cracked.
just splice the two heater hoses that go through to the heater core the together
The most common reason the heater is blows cold air on a 1999 Ford Winstar is a bad thermostat or blocked heater core.
Feel the heater hoses in engine compartment if one is hot and other cool try flushing heater core.
Once a heater core starts to leak, the only remedy is to replace it.Luckily it appears to be a pretty straight-forward job on the Windstar - the heater core is at the bottom of the center of the dashboard - remove the ductwork and some of the trim pieces to expose the heater core compartment.Of course, this is after draining the engine coolant and disconnecting the heater hoses in the engine compartment.See "Related Questions" below for more...
Suspect a plugged up heater core then.See "Related Questions" below for more
Instualation of a heater core on a 1999 Ford Explorer V6, how do you install the heater core.
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