no
As the vehicle sits idling the driveshaft is not rotating.
When an idle control value is clogged the idling speed of your vehicle will change. The car may also stall when you turn on the air conditioning.
A car that is stopped with the engine running.
There are many reasons why your car might vibrate while it is idling. It could be running too hard for example.
Yes, "sparkling plugs" is definitely detrimental to idling or smooth running of an engine
by the idling air control valve
Type your answer here... possiblity
The idling speed is automatically sensed ....and set by the Air control valve
Idling is what your car is doing when it is just sitting somewhere running. As soon as you press on the gas it is no longer idling. Your idle speed is the number of RPMs your engine runs at when you are idling.
Rough idling is whenever the vehicle's motor "misses" or does not fire causing an imbalance and a loss of rotation reducing the motor's power and causing excessive shaking.
Some symptoms of a bad speed sensor are a speedometer that does not work or stops, a vehicle losing power unexpectedly, rumbling or idling of the vehicle, and transmission problems when trying to shift gears. The sensor has many functions in a vehicle, including ignition timing, fuel regulation, and the operation of cruise control.
Check the fan control