Call me on my cell Karen. If you have triple A you can have them tow it over here and we'll listen to it. Dan says it's hard to tell if it's rod knock from the vid. He said it sounds more like tranny (but you have an automatic). He said rod knock is usually gradual and sounds more like a tapping. He also said if you didn't hear it when you shut the car off or if it wasn't a gradual progression to the noise it's making now (which is more like a rumble than a tapping) then it's unlikely that it's knocking...but it's def something. Obviously.