11-06-2007, 04:41 PM
Brian, does the fan push any air at all if it's set to heat? If it does is it warm or cool? If you drive the Explorer long enough to get up to normal operating temps can you feel any heat coming from the heater core if you have the temp switch to warm?
My first thought would be the blend door not opening. But it could be something else too.
My first thought would be the blend door not opening. But it could be something else too.
Ron
1989 FSB Custom 5.0 5spd 3.55LS (and a few other Ford trucks.)
1989 FSB Custom 5.0 5spd 3.55LS (and a few other Ford trucks.)