Why would a 1993 Chevy Silverado stop running while driving acting as if there is no fuel and there is fuel?

Answer 1

I have a 1990 IROCZ. When the car hit the 100,000 mile mark about a year ago, I had the same problem. The car might die while cruising or it might die at a red light. This went on intermittently for about 6 weeks. During this time, I ran fuel induction & injection chemicals through the fuel rails. I changed out the fuel filters. No change. So, I changed out the fuel pump and it fixed the problem. Good luck :-) By the way, you'll have a whole lot less trouble doing this on your truck. This is a common problem with that year, Need to replace the ingnition Module.

It is in the distributor. And the above answer is a good answer.

Need to hook fuel pressure gauge up and drive it and watch gauge till it dies again. When it dies if it's got 9 to 13 LBS. of pressure then it's not the pump.

REPLACE THE MODULE