It was the coil pack housing for me too, 36 bucks and back on the road. I wanted to add in my case it is a quad 4 99 sunfire convet. that just turned 100k my wife was driving home and it just decided to run on 2 cyl. Being a shade tree mech. of days gone by if it does not have a set of points and a 4bbl its a shot in the dark. Funny thing is that I couldnt get a code from the computer so I started doing a keyword search that brought me here. Great job! I bet most people that take these in to get it fixed endup paying 1000+ for these gotya shops anymore.
Mike from By God Iowa.