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Why doesnt your heat work when sitting idle but works when driving?
Wiki User
∙ 16y ago
It has a lot to do with the fact that the heat provided when you turn the heater on comes from the engine. the faster your engine is reving the more heat you'll get. Next time try putting the car in neutral and revving the engine. that should get you some more heat.
Wiki User
∙ 16y ago
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I have a 96 blazer sometimes the blower works for the heater. while the heat is on and i am driving i will hit a bump in the road and it will work. but when i stop and shut car off it doesnt work?
try wiggling the wires at the blower resistor if don't work then tap on blower motor
When driving a 86 300zx Turbo with the air running it starts to over heat Moving and sitting still Why?
Make sure the radiator fan is working.
Why doesnt your heat in your 1989 Jaguar XJ6 work?
if the blower motor still works, somebody probably bypassed the heater core in the past.
What is wrong when the heat only works when you are driving and not when it's at a stop for a 94 jeep Cherokee sport?
blower fan not working
93 Cherokee sport heat doesn't blow out.I can feel very little heat when driving on the freeway. Ive replaced blower motor and resistor and heater control switch still doesnt blow out?
clean the heat filters
I have a 1992 Chevy blazer my air works but my heat doesnt....i hear the fan blowing but no heat comes in?
If your windows fog up you thermostat may not register because you heater coil may be broken.
How do you inject halcion?
crush in a spoon, dont heat, mix with water , cotton ball....and bang up...and yes it works as to all the other posts that says it doesnt work!
Your heat doesnt work on your 1998 Mazda millenia It is not the heater core or the thermostat what els can it be Fan works also?
Disconnect battery cable for about 3 minutes than reconnect.
Your blower sounds like it comes on but the heat doesnt come out you can turn on the ac and that works properly What is your issue?
Check the blend door motor/mechanics or heater control head
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it reflects heat because it doesnt need it
Why doesnt much heat come out when you turn it on?
it has to heat itself up first
How does soda react to heat?
no it doesnt blow up
