0
1 of the 2 hoses that go to the core are much cooler then the other,indicaring a clog
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
How do you know when a heater core is no goodnot stopped up?
normally when the heater core becomes plugged you will have n eat and you will notice a definite spike in engine temperature.
How do you unplug the heater on 1999 S10?
Could you rephrase the question? is your heater core plugged up or clogged or do you want to know how to turn your heater off?
What would cause a 1996 Dodge ram heater gets warm but when you turn Blower up it goes cold?
If the engine is getting up to normal temp, the heater core might be plugged. Heater core is not plugged and normal operating temp!
How come cold air comes out when the heat is on in a 1992 Pontiac Bonneville?
I KNOW IT CAN BE THE BRAIN BOX, HEATER CORE, PLUGGED UP HEATER CORE, A COMPRESSION HOSE, AND ALSO A DOOR THAT DOES NOT OPEN TO LET THE HEAT IN, A THERMOSTATE I HAVE MINE FIGURED DOWN TO PLUGGED UP HEATER CORE, OR A DOOR AND TRYING TO FIND OUT WHERE THE DOOR IS CAUSE I HEAR A CLICKING, AND WANT TO HAVE SOMEONE TRY TO OPEN IT.
Why does Heater not work in 1991 dodge spirit?
It's possible that your heater core is plugged up. It can also be a bad thermostat.
Why does heater still not heat up on 2000 Chevy blazer after flushing and changing termasate?
Heater Airbound? Heater control cable not working? Heater core plugged?
Will Stop Leak fix a heater core and if not how do you replace it in a 1990 Town Car?
Stop leak will generally plug up holes u want plugged, but they will also plug up holes u don't want plugged. Better to fix the heater core.
Blend door actuator and heater core on 99 ford windstar works why are you still getting cold air?
Suspect a plugged up heater core then.See "Related Questions" below for more
Why does your f150 heater blow cold air?
Low on coolant. Thermostat stuck open. Heater core plugged up. Temp blend door malfunction.
Why does my 2002 Galant get cold when moving?
Could be,low on coolant.a stuck open thermostat.a plugged up heater core.
Why would a heater on a Kia Sportage blower work but no heat is coming out?
one of two things , #1, low on antifreeze or #2 , heater core plugged up.
Why would the heat stop working on a 2002 mercury sable and how do you fix it?
possibly clogged heater core, remove heater core hoses and flush with a hose until clean. reinstall hoses fill with coolant and let it run. if heater core is too plugged up you will have to replace it.
