Van will not start, need HELP
 

Chevy, '98 cargo Van. 5.0L, Automatic. Van will not start. Checked with Actron pocket scan, shows no codes. Engine turns over,so not a starter problem. Gas in tank is full. Pulled the fuel line at the output side of the fuel filter,gas pumps out freely.Checked the fuel line presure, it is at 60 lb. I can hear the fuel pump wisper when you first turn on the ignition. Checked for spark at the plug. there is spark. Any and all help would be appricated....Thanks, Bob

I got the same problem
 

Same thing with my 97 express with 5.7. Its been sputtering for the past few weeks like its running out of gas. so I changed the fuel filter, and coil. also changed the tps because it did it more when holding a steady speed. Im getting fuel and spark. no codes, im completly lost here. today it will not start.