If you are certain the tstat is the problem, remove it and connect a jumper between the terminals R and W and the heat will start. Remove the jumper when the house warms up. Replace the stat.
either your thermostat is bad or the flame sensor on unit is no good. it also can be a limit switch. if it lights and stays on for awhile but doesnt reach temperature then its thermostat. if it lights for 10 seconds it is sensor or limit switch.
Low coolant? Bad thermostat? Heater core plugged,restricted or airbound? Heater control cable or valve not working?
No heat in your car may be from your water pump going out and not feeding your heater core with enough water to produce heat. First remove your thermostat and see if your car stops over heating. If it doesnt, then you need to replace your water pump. Hopefully you havent cracked your heads. If your car doesnt over heat after removing the thermostat, but you still have no heat in the car. Then its your heater core that needs replacing. Always replace your thermostat whenever replacing the water pump.
Sounds like your thermostat is done for. The water in the hoses is probably heating up from being close to the hot engine. This continued to happen to me after i replaced the thermostat twice thinking maybe i had bought a bad thermostat turns out it was the heater core. Both the front and back were pluged.
Replace the thermostat.
could be a sticking thermostat.
Ford doesnt have a 5.7l. On a 5.8 it is behind the thermostat housing at the front edge of the lower intake.
may be a bad thermostat
The tumbler is working fine. Your problem lies with the heating function of the dryer--either the part that heats the air or the other part that tells the dryer that the clothing is dry.
Either Duct tape the covers or make him wear boxing gloves when he visits or TEACH HIM its hot and sharp
Thermostat and/or heater core may be defective
ford doesnt have a ram pickup ram is dodge