It either needs a tune up, fuel filter, throttle position sensor, or your fuel filter could be going bad.
ggd
The most comon cause of an engine that keeps revving up and down (aka surging) is a dirty air filter.
sounds like you need to replace the serpentine belt
When an engine is warming up the car may idle erratically. This happens because the air may be to cold and the colder air will cause abnormal combustions to ensure in the engine. The computer is set to make the engine function under certain conditions, such as having the engine operate at an optimal temperature.
Engine thermostat malfunction, temp below normal range. Basically the engine is not warming up fast enough.
It could be that the thermostat is stuck open.
bars that are put up in front of the engine so that nothing goes into the airplane's engine.
stoping or ceasing for time i did have to look that up u know
It means that the engine is not warming up properly, possible thermostat failure.
The purpose of it is that it helps you know that the main engine is working and is in good condition before using it.
Yes, in fact it will almost always warm up quicker while driving.
Engine temperature sensor? Vacuum leak?