A while back, one of the many things we were all complaining about was a ticking noise that sounded as if it was coming from underneath the dash. It sounds as if it is behind the speedo. Has anyone gotten this fixed and if so what was wrong in the first place? My car has been doing this more and more lately. It only does it while I'm on the highway. Anyone have a fix? Occasionally it doesn't do it, but more often than not it does.