06 Hyundai Tiburon 6 speed has high rpm
possibly a vac leak.
I don't know for sure if that car is fly by wire or not, but possibly a dirty stuck throttle cable or dirty IAC valve.
Does it help that when it revs high for a few minutes that I can smell my oil burning. I don't smell it all the time, just normally after sitting stopped for a long light.
That smell could be oil or grease on the engine block getting hot and smelling.
Looking for a Used Tiburon in your area?
CarGurus has 474 nationwide Tiburon listings starting at $2,300.
Search Hyundai Tiburon Questions
Hyundai Tiburon Experts