I posted this in 5.0 tech also, but just wanting some opinions and if any of you have had this happen. Been driving the 93 to break in the clutch. Tuesday i let it warm up for about 5 min before leaving work. I get about 1/2-1 mile away and it dies like i ran out of gas. I pull over try to start it, nothing. I then turn the key off then on and no pump cycle? Turn it off then on pump cycles start it go about 20 feet dies again. Do thekey pump cycles and go i get almost home and i had to stop at the light does it again? I get home go get my son from track and it does it again on our way home. I go out the next night start it let it run for about 20 min bliping the throttle every now and then does fine. Go for a drive get about 2 miles from home and does it all over again? I then go out the next morning and try to start it the pump cyles but real quick, shut the key off then on it cycles normal. So last night i try it and the pump dont cycle try it a couple times then it will normally. I start it run for a couple min then shut it down. Try it again starts then i disconnect the switch in the trunk. Try to restart it and fires right up. I then shut it off again, turn the key and the pump cycles quickly and slugishly start it dies. Now as of then it wont cycle? I check for power at the pump and it reads like 6.25. I'm not getting a check engine light and have good pressure when running. It dosent run any diffrent when driving it it just dies like i shut off the fuel. Could this be the relay's? pump? I have another pump and the relays are just $12 but who wants to go replacing the parts to find it wasent it? Or better yet i dont want to drop the tank to find the same thing! 
BTW this all started all of a sudden! peace
john
john
Went to napa they tried to sell me one that wasent quite right, auto zone LOL they told me from 93-95 were all the same 
I just covered mine as well and never had a problem after that.
That was me in the passenger seat of the the white Colorado last night.
