0
If the heater works but blows cold air and heater core is good what do i check next?
Wiki User
∙ 15y ago
Get the air out of your heater core.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Ac works but heater blows cold air?
heater hoses might have been disconected
Your heater in your jeep only blows cold air why is this?
The most common reason a automobile heater blows cold air is the water level is low. Check the water level and fill to the appropriate level.
93 Mercedes SE blows cold air when heater is on why?
Check antifreeze level, then thermostat next, heater core last
Nissan Xterra heater blows cold air?
Check your coolant levels, and check your thermostat - it may need replacing. Also check your heater hoses to ensure they're not leaking.
1996 vw sharan heater blows cold cabin hot?
can you please clarify what you mean, do you mean that the front heater blows cold but the rear blows hot or do you mean that when the heating is on cold it blows hot? many thanks paul
Vauxhall corsa heater only blows cold air?
check the thermostat dude may need replacing
Cadillac heater blows cold air when stopped?
Check the coolant level. Usually low coolant levels will cause this.
Heater on 1986 Corvette blows cold air?
Check coolant level in radiator Check to see if it is "airbound" Remove heater hose to see if there is fluid running through it Bad thermostat
1994 k1500 needs trouble shooting for cold air from heater?
I have changed heater core,water pump,thermostat, the fon works well but only blows cold air plus i have flushed the system.
Why doesn't heater work. The fan works but blows cold air on my 1994 Buick Regal GS?
Its either a bad heater core or a clogged one. They are very expensive.
What if your 2004 silverado temp gauge runs above normal in town and the heater blows cold but runs at normal temp on the freeway and the heater works fine What is the cause?
thermostat
Whats wrong with 2001 dodge Dakota heater only works intermittently?
If you mean the fan blows but sometimes the air is cold, it probably is low coolant (antifreeze) level in the radiator. Check the level AT THE RADIATOR, not the overflow tank, while the truck is cold.
