Temp. sensor my have stopped working. Quick and fairly easy fix.
=A Gage is gun a 12 gage=
It could be a faulty gauge, a faulty sensor, or a wiring problem. What engine do you have in what year car?
The temperature gauge on a car fluctuates because the car's thermostat is opening and closing. The gauge goes up when the thermostat closes and the gauge goes down when the thermostat opens.
A signal from the temperature sensor on the engine.
No ur AC should still work it may just be that your gauge is jammed and just needs to be loosened take it to the nearest garage as you dont want any overheating of the car or it will costs you $$$
well your car needs a new body kit because that contributes to the temperature of the car
probably warming up...if the temperature goes above the average level, then your radiator might be low on water and coolant or the cooling fan is not working..
StUck in open position
That depends on what the car is supposed to run at.
There are certain car gauges which are mandatory to have in a dashboard. These gauges are the speedometer, the temperature gauge, the fuel gauge, the tachometer, oil pressure gauge, charging system gauge, and odometer.
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.
lets you know from inside the car if your engine is running at the proper operating temperature.