What causes a 2001 Mitsubishi mirage to sputtering and shutting off?

Sputtering and shutting off in a 2001 Mitsubishi Mirage can be caused by several issues, including a clogged fuel filter, failing fuel pump, or dirty fuel injectors, which restrict fuel flow to the engine. Additionally, problems with the ignition system, such as worn spark plugs or faulty ignition coils, can lead to misfires and stalling. Vacuum leaks or a malfunctioning mass airflow sensor may also disrupt the air-fuel mixture, causing the engine to sputter. Regular maintenance and diagnostics can help identify and resolve these issues.