So I replaced the thermostat in my 99 ford explorer because the heat wasn't getting hot just warm. The hoses going into the firewall top was hotter than lower. Since I've replaced the thermostat now there is absolutely no heat at all blower works AC works but the heat just blows cold air not even warm like it was b4. I have no idea where to go now. The flap behind the glove box opens when I put it on AC and closes when put to heat. Any help would be greatly appreciated.
Monday, December 9th, 2013 AT 6:43 AM