May have a bad heater coil or a lose coolant hose clamp near fire wall.
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heater coil is good conductor of electricity
You know the heater core is bad when your truck leaks antifreeze onto the floor of the passenger side.
Hi Do you mean heater coil, or heater CORE? Im am going to try one tomorrow or the next day. By the manual it does not seem too bad, but you may need a special tool to disconnect the heater hose from the core.
Lt133 lawn tractor will not fire is coil bad
The heater coil is located behind the dash board. You will have to remove the dashboard to get at the heater coil
It is important to know the symptoms of a bad car part. The symptoms of a coil going bad would be having a trouble starting and running the car, the coil getting hot, and poor fuel economy.
Clarification of terminology- Heater core not heater coil. And Yes there is a very good chance that it may be leaking.
If you know the coil is good then the Igniter is bad. It is right below the coil.
The heater coil and a heater core is the same thing. Hot water circulates from the engine and through the heater core then back to engine generating heat for your heater system.
Best thing is to take it to a mechanic.