How do you get back your personal items from a repossessed car in Ohio if the bank won't return your calls and you don't know which repo company took it and are they obligated to give you your stuff?

In Ohio...they are required to give back your personal belongings. This does not include anything that is a permanent fixture on/in the car...like a stereo system or rims. If they refuse to give back your personal belongings...I would contact an attorney and pursue legal action.