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No! Thermostat.
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∙ 11y ago
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Why would you smell antifreeze and heater blow cold air?
heater core possibly plugged and leaking
What would cause a 2003 Buick Century's heater to blow cold air when idleing but will blow warm air when moving?
Probably need to add antifreeze. Check the Radiator not the overflow tank. If you are low on antifreeze it will not circulate through the heater core.
Why would a Honda Passport's heater blow cold air and you smell antifreeze?
Probably - your head gasket is blown. Antifreeze will be coming out of the tail (exhaust) pipe.
On a 2004 grand prix what would cause the heater to blow cold air?
heat core. leak. thermostat. no antifreeze.
On a 1998 Chevy blazer what would cause the heater to blow cold air?
Check Antifreeze level..make sure there are no leaks under the vehicle.
Why does the heater blow hot and cold sometimes in your 2003 dodge stratus?
Most likely cause is low coolant. Check your antifreeze level.
How do you fix the heat on a 2002 Buick Rendezvous?
I have a 02 buick rendezvous mine would blow a lil heat but never would get hot. We had it checked it was the thremostat, that is what was wrong with mine. They told me there is three things it could have been , it could be low on antifreeze , thremostat, or if you have to keep adding antifreeze often then it is your heater core.
What causes the heater to blow antifreeze in to the cab of a 1998 ford f-150?
if antifreez is blowing into cab, u need to replace the heater core the core has a hole in it. thses are not repairable and they are cheap to buy
Why does your heater blow hot air?
to heat a space. the ducts move from the evaporator(a/c) to the heater core, where the core has hot antifreeze going thru it and a blower motor blowing across it produces heat
Why would hot steam blow from the heater vents?
Leak in heater core. Replace core.
What causes a 2001 Grand Cherokee to blow fog-like fumes that have a trace of an antifreeze smell from the vents when the AC is turned on?
The heater coil probably has a leak causing steam and vaporized antifreeze to be released into the vents. Is it using coolant?
Why would a back heater blow cold air and front heater blow hot air in a 2003 Chevrolet Suburban?
The front expansion valve is clogged.
