Mitsubishi Golan can't get a taxi, and there is no speed.

Consider cleaning the lower throttle. Generally speaking, after the cold car starts in autumn and winter, the idle speed will be high, not without idle speed. It is recommended to clean the throttle valve. Cars can consider cleaning the cooling system every two years and replacing antifreeze. It is caused by excessive carbon deposition in idle motor, intake valve, intake pipe, combustion chamber and spark plug. Because these carbon deposits will block the idle channel, make the carburetor throttle or idle motor stuck or beyond its adjustment range, thus causing the phenomenon of low idle speed or weak acceleration of cold car. It is suggested that it is best to check whether there is too much carbon deposition in these parts.