lets start with the car 2002 mustang GT, 145k miles mostly stock other than full exhaust and some bolt ons and programmer. I was getting on the hwy the other morning and went to get up to speed and the car was studdering and had missing power I immediatly looked down at the gauges and the check engine light was blinking which i have never seen before..... by the time i went to pull over on the shoulder and check under the hood the light went solid and it ran just like it was supposed to. It has since then done this a more than a handful of times and once on the way to work this morning.... Just figured i would see if anyone has had similar problems or what they did to fix this or any suggestions.