I recently developed a chirping/whirring noise in the front left corner of my Legend. I finally unscrewed the speedometer cable coupler in the engine compartment and my noise disappeared. After lubricating the top half, I reconnected the cable and my noise came back, but it wasn't quite as loud. When it was disconnected the automatic did not shift the same. Has anyone else had a similar experience? Can anyone offer advice on how to fix this problem? Thanks..