Maybe your car sucks.
When the car is coming to a stop, it is decelerating--or it has negative acceleration.
No, when anything is slowing down it is decelerating.
Have the brakes checked.
out of balance
ABSOLUTELY! ( IF the BUS is coming to or at a full stop!)
Detente ahi viene un carro
A stop- Rotor out of round, possibly bad wheel bearing.
What year, model, make is your car? it could be anything from the computer to the wire coming from your wheel.
probably a vacuum leak
You may need rotors
Locate the flasher control switch and turn it off.
You go to james valley!