I did a search and could not find someone who had the exact same symptoms as me, so I thought id try my luck with a thread. About 1mth ago after putting some gas in, I drove down the street and came to a stop. I noticed my idle was way down, almost to the point of stalling. After idling for a while it slowly recovered and started idling normal again. About a month later (today) I put gas again, and the same thing happened, only it died this time. When I re-started it, it idled fine, actually a tad bit higher than usual. Car is a 94 6spd, only mods are a 3" catless dp and hks super mega flow intake. Anyone have any ideas? It could just be a coincidence that it happened after I got gas both times, and I would think if the Idle controller wad bad or dirty it would do it all the time. When it was idling low the car was driving fine no missing or anything like that.