LOL I went to Autozone again. They told me "It won't plug in because it's OBD - I, and all we can do is OBD -II." I said, I guarantee it's got OBD-II. I'll show you where the plug in is. So I did. The lady was surprised, but plugged it in. I don't think she knew how to use the darn thing because she said it didn't pull ANY codes. Can this be right?