Usually it varies from, needing to replace a radiator cap, low coolant, replace air filter, oil change & filter. My first suggestion, replace your radiator cap and do a coolant flush, put new coolant in, if that doesn't work try an oil change, maybe a thicker viscosity. This should fix your problem, I hope this helped.
I would suspect the thermostat is the culprit. Replace the thermostat. definately replace the thermostat, get a new gasket and all. Also, start the car cold and see if the inlet hose to the radiator warms up evenly. if it gets really hot on the engine side of the hose and is still cool by the radiator that means that there is no flow and either the thermo is installed wrong or something is clogged
You have to check the motor thermostat. Replace it, and you will be warm again.
Must be sticking, replace the thermostat.
Under 20 dollars just make sure you have the right information as you will get wrong thermostat, and is very easy to change out. under radiator cap is where the thermostat is located and there are 2 bolts that hold it in.
the same way you replace it on any car you buy a chilton manual for your car and a thermostat and then follow the instuctions in the manual
Take your thermostat out and put everything back together, run your car without a thermostat... If your car no longer overheats, replace your thermostat.
No heat in your car may be from your water pump going out and not feeding your heater core with enough water to produce heat. First remove your thermostat and see if your car stops over heating. If it doesnt, then you need to replace your water pump. Hopefully you havent cracked your heads. If your car doesnt over heat after removing the thermostat, but you still have no heat in the car. Then its your heater core that needs replacing. Always replace your thermostat whenever replacing the water pump.
probably its wrong thermostat and it doesnt open. take it out and run car without it
Your car is starting to overheat or your thermostat is going out. Get it checked.
If you suspect the thermostat is no good, replace it with a new one, don't leave it out.
if your car over heats alot then that is a pretty good sign. aslong as it isn't your water pump. but thermostat is a good place to start. if you replace the thermostat and it still over heats. (assuming that is why you are asking) then it could be the water pump.
Depends on the car, anywhere from fifty bucks to a couple hundred.