My 99 GT odometer reading goes blank once in a while, anyone ever experience this? It will go out for a few seconds and then pop back on. The other problem I have is a low RPM miss that I cant track down (3 new COP's, new plugs and new fuel filter). Is there any chance these two problems could be related, I havent noticed them happening at the same time, but could I have electical trouble? Thanx in advance...