Because its overheating.
start the car then remove positive battery teminal if car stalls then your alternator is bad(sounds like it is but that will tell you for sure)
take your car to auto shop
Bucks- lack of power- rough idle
The car will act like it has a power loss during acceleration. It may also miss from time to time. It may also not want to idle and can die during idle.
Fuel Pressure is low or the ECU is not able to control the idle from the sensors. If it is an old vehicle without an ECU, you can adjust the idle on the throttle body itself to be higher.
the idle regulator is wrong set put it in neutral when you stop
because it wants to
When a car, such as a Hyundai accent, has and broken idle control valve the engine may or may not start. Idling is controlled by this part and the car a malfunctioning unit can cause the car to act erratically, such as starting at random times and stalling.
When the idle goes rough, you must idle the plugs. Else the car plugs roughly.
Rephrase, Idle air control, idle circuit carburetor or
The car was staying idle.
no .... no way.