Too many programs running in the foreground/background, not enough RAM, Virus, dying hardware of some sort.
Kernel panic, almost anything if on Windows, and probably water.
For an iphone click the home button and the lock button that is to reboot it if it doesnt reboot then it probably broken
i don't no! i was locked out of mine. that's y im asked this ?.
the steering wheel..
The handbrake?
Never.
the water level would sink. Anything that sinks into the water would cause the water level to sink
Most likely your steering wheel is in the lock mode. If it is, then unlock it and your key will work properly.
There are many things that can cause this. Take it to a garage.
Neither.
Major engine failure?
Having the same problem with mine!