When the battery light stays on or flickers. If you have a voltmeter, you can check voltage at the battery. With car off, should read 12 volts. Running, it should be 13 or 14 volts, unless there's a problem with wiring between the alternator and battery. You can check voltage between big wire, usually red, from back of alternator and frame while running, but watch out for belt, alternator fan blades, other moving parts.
a sound that goes click,click,click,click,then maybe a start. and that's if you know you have a good battery good alternator and fuses are all good just to keep it safe you know that goes
bad question do u knoow if u don know how would we know?
There are generally two signs that the alternator is going bad. First is the noise. A new noise will begin to be heard. Something like a whining when the car is accelerating. Second is the smell. You may smell burning from the engine department.
Dont Change it
Yes it can run but will overheat very quickly. If the pump is bad you will have to replace it.
Bad gauge or stuck float in tank
A bad or incorrect radiator cap.
It could be bad brakes or bad wheel bearing.
No. That is a very bad, very dangerous idea.
It could, if the lights are on all the time.
The Turn Signal Switch is bad in the column and needs to be replaced.
If you have a check engine light ON then you need to take it to a repair shop. A defective TPS can cause a hesitation or stall.