Ok, I'm starting a new thread so I'm not reviving a dead one, but I've got a 98 Astro van that for some reason it's stalling randomly, when it runs, it runs great, but it just stall's randomly. Mainly while sitting and idling at a light but it has done it driving down the road. Any theories? where to start? Sometimes it starts right back up, but most of the time it is a royal @#$#$ to restart. Even if it starts, half the time it just stalls again as soon as you drop it into gear. HELP PLEASE!