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has this question been answered yet?
The most often problem is: dirty cabin air filter, so it needs the replacement.
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∙ 14y ago
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Does an air conditioner blow out heat or blow out cold air?
An air conditioner blows out heat
Toyota Sienna 2004 has no heat?
Have you checked you heater control valve or heater core if working properly.
Why would your caravan blow good heat then blow cold air then back to heat?
Check the colant level, it may be low.
How can you tell if heater blower is not working?
it wont blow heat itll blow cold air
Can a thermostat cause heater in house to blow cold air?
No, not if it's on a heat setting. Most home thermostats have a "Fan" setting that will blow cold air if the attic is cold.
Can a bad thermostat cause the heat to blow cold air?
Yes, and it can also make your car to over heat
Why does my 99 ford explorer gives off no heat it will blow heat then it would get cold?
Sounds like it is low on coolant.
Why isn't the heat in my Toyota Sienna van hot?
Could be: Low coolant level Bad thermostat Heater control valve/cable not adjusted properly
Why does the heater blow heat while driving and cold at idle?
you need to replace your heater core
Is it normal for the air conditioner intake to blow cold air when the heat is on?
Air conditioning will expel heat to the outside when cooling. On the heat cycle the reverse is evident
What could be causing the heat to blow cold and then hot I have a 97 Chevy Lumina?
Could be low on coolant.
When the heat is on why would the back vents of a 2004 dodge durango blow cold air and the front blow hot?
The control for the heat on the dash has a control for the back seat and also has a setting that says something like "Rear Control". This allows the passengers in the back seat to control their heat independently via a temperature control in the back seat (on the back of the center console). So you could have the heat on in the front and the rear on "rear control" and if the passenger in the back has set their control to cold, it wold blow cold air in the back even though you have the heat on in the front.
