one reason could be a bad ECM (Engine Control module). Replacing it is easy. You can do it yourself.
What can cause the RPM on a car to jump while driving is a problem with the transmission. It could be a problem with the gears in the transmission itself.
cruise control that is stuck on.
car starts but shut off while driving
Yes, a car has run a red light in front of me while I was driving.
The brakes are the primary cause of stopping a car whilst driving.
There can be fatalities as with any car crash.
Your car lost power while you were driving and it will not start now because the battery is depleted.
You can not drink your car, nor can you drink while driving.
Car needs service
The factors that can affect the friction of a car while driving include the type and condition of the tires, the road surface, the weight of the car, and the speed at which the car is traveling.
by going down hill while car coming at u n from there u hippy jump
If the car turns off while driving, it can be a sign of a bad ground. It can also mean a fuel system problem.