Cruze, what is the zero idle speed after washing the throttle?

Cruze's idling zero does not match after washing the throttle. Throttle is a controllable valve that controls air to enter the engine. After the air enters the intake pipe, it will be mixed with gasoline to form a combustible mixture, and the combustion is successful. It is called the throat of an automobile engine, connecting the air filter at the top and the engine block at the bottom. Cruze's throttle must be matched after cleaning, because the image of Cruze's throttle is a bit like an old-fashioned USB flash drive that needs to be ejected and plugged in, so it is best to match it to a four-S or a place that can be matched as soon as possible.