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If this is about a car:
the heater in a car is basically another radiator, but this one sitting inside the car. When you turn the heater on you draw heat from the engine and into the car. If you aren't running the car hard enough the temperature in the engine will drop.
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∙ 13y ago
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What are the symptoms of a bad heat sensor on a 2001 4.3 vortech. i am having a fluation with my temperature gauge.?
My temperature gauge will go up to 280 and in a few minutes it will go down to 250 and stay there. i have a 2001 sio w/4.3 vortech. Is this a sign that the heat sensor may be bad?
2003 Pontiac grand prix no heat the temp goes up and then all the way down and then you get heat?
A malfunctioning thermostat can cause your temperature gauge to go up and then allow the gauge to go all the way down. When the thermostat is stuck closed, your engine will overheat and water will not get to your heater core. When the thermostat opens the engine cools down and water flows to the heater core.
What would cause the temperature gauge to go up and down?
If you temperature gauge is going up and down then you may have a problem with your sensor. You should take your car to a professional to ensure that you don't overheat your car.
Why does temperature gauge go up than back down?
Could be, sticky thermostat or low coolant level.
What is the cause of the temperature gauge of a 1995 Dodge Neon to always go up and down?
The relay sensor is likely defective
What would cause a 96 Honda accords temperature gauge to go up and down?
Could be your thermostat or your anti-freeze
What makes mercury go up and down a thermometer?
the heat and temperature that causes it to rise and fall.
How do you get an egg out of a flask?
you heat the bottom of the flask. as temperature goes up, the volume will go down and push the egg out.
In which way does heat flow?
When a hotter/colder object touches the opposite heat of it, then the colder ones thermal energy will go up and the hotter ones thermal energy will go down until then have then same temperature.the cold air is pushed down and the hot air forced up.Answer'Heat' is defined as energy in transit from a higher temperature to a lower temperature.
Why does the temperature gauge needle go all the way up when you turn the key on and stays up all the time?
A temperature gauge, that always read the maximum temperature, is usually not connected to the temperature sensor. The wire between the gauge and the sensor must be broken.
Why does the temperature gauge go to cold while your driving and blow cold air but when you idle the temp gauge goes up and blows warmer air?
1995 MonteCarlo i have heat when car is idle but when you put in gear and you give it gas has no heat any thoughts i have already had the head gaskets replaced and the heater core flushed but still no heat
Energy is taken in causing the temprture to go down?
A reaction characterized by or causing the absorption of heat is called an endothermic or endoergic reaction.
