Hi everybody-my 2000 Honda Civic engine light came on. I took it to Auto Zone and emissions showed up. The Auto Zone guy said I probably have a leak in one of the hoses. He even noticed my car is really shaky. Is this something I can take care of myself? How do I go about doing that? By all means I am not a "car person" but if someone can tell me what to do-I'd rather give it a shot myself. Thanks... :)