I have noticed the temperature gauge does not warm up very fast and only blows cool/warm air. Will not get hot. Had the radiator flushed and new coolant added 5mths ago
When the coolant flush was done, did you have the thermostat changed as well? I would have the thermostat replaced. If the temperature gauge was reading properly, but you still had warm, not hot air, it would lean more towards the heater core being clogged, but that deosn't seem to be the issue your having, so i would go with the thermostat replacement. And whereever you have the repairs done at...make sure they fully bleed all the air out of the cooling system, this could also cause poor warm-up / heating problems. Hope this helps...
SOURCE: I have a 2002 Chrysler Town and Country minimvan
May be a bad head gasket check oil for signs of coolant mixing in there may be a cracked head or even a bad head gasket. Going by what you said that there is NO visible leak the only other way for you to be loosing coolant if for it be burning out by engine or mixing in oil. To check for mixing check under oil cap for creamish-while residue or oil looking like milk shake. Good luck and thanks for using FIX YA
SOURCE: My a/c is blowing hot air in my 1999 Chrysler Cirrus and 134 freon didn't work.
they prob blew the charge on the a/c it will have to be recharged
SOURCE: changed thermostat and added coolant but 1997
could be waterpump?
i was going to say rad fan,but if so heater would be hot.
lack of coolant will make heater core to blow cold,if engine heats up with full coolant,usually means poor or no circulation.
water pump?
run engine with full coolant,at operating temp.with rad cap off and look in rad cap hole and see if there is movement of water inside rad.
[rad fan will not come on if water is not circulating through rad water pump?]
SOURCE: 2002 sebring overheats, heater blows
Ohh that sucks!
I bet the engine light is on, too, huh? I bet if you took it to read the codes, it would say cooling system inefficiency, too.. Mine did the same thing and it was the timing belt slipping o the water pump.
Here is a walk through of how to find out for sure. It works on any engine that is running too hot.
Thanks for the vote.
SOURCE: ac is blowing warm air now in my 2005 chrysler town and country after blowing cold air all day
Is the radiator fan still coming on ? Is the compressor running ?
NO HEAT ON FLOOR VENTS
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As
per your problem mentioned. There are few solved help links to
troubleshoot these problems. Go through the list and Click the link below:----
http://whatisbyme.blogspot.in/2012/05/2000-toyota-avalon-no-heat-on-passenger.html
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http://schematicsdiagram.blogspot.in/2012/02/heater-blows-cold.html
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http://repairhelpcenter.blogspot.com/2012/01/hot-air-on-drivers-side-vents-only.html
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http://technoanswers.blogspot.in/2012/04/1992-toyota-camry-ac-control-light.html
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http://technoanswers.blogspot.in/2012/02/no-heatblower-blows-only-cold.html
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http://whoisbyme.blogspot.in/2012/06/2009-mercury-grand-marquis-ac-blows.html
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http://schematicsdiagram.blogspot.in/2012/04/ac-not-blowing-through-vents-on-2007.html
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http://schematicsdiagram.blogspot.in/2012/04/passenger-side-temperature-is-warm-air.html
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These
will help.
Thanks.
As
per your problem mentioned. There are few solved help links to
troubleshoot these problems. Go through the list and Click the link below:----
------------
------------
http://schematicsdiagram.blogspot.in/2012/02/heater-blows-cold.html
-----------
http://repairhelpcenter.blogspot.com/2012/01/hot-air-on-drivers-side-vents-only.html
--------------
-----------
http://technoanswers.blogspot.in/2012/04/1992-toyota-camry-ac-control-light.html
--------------
These will help.
Thanks.
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