Why is my Hyundai tiburon idling high and low?

Your Hyundai Tiburon may be idling high and low due to several factors, such as a malfunctioning idle air control (IAC) valve, vacuum leaks, or issues with the throttle body. A dirty or clogged air filter can also affect airflow, leading to erratic idling. Additionally, problems with the fuel system or engine sensors, like the mass airflow sensor (MAF) or throttle position sensor (TPS), could contribute to inconsistent idle speeds. It's advisable to have the vehicle diagnosed to pinpoint the exact cause.