1995 Chevy S-10 GAS PROBLEM

INSTALLED A NEW FUEL PUMP ABOUT 6 MONTHS AGO THE TRUCK RAN FINE EXCEPT USED A LOT OF GAS FOR A 4 CYL. THE OTHER DAY I WAS DRIVING AND IT STARTED TO SPIT AND SPUTTER AND WOULD NOT TAKE THE GAS. I HAD IT TOWED TO THE HOUSE. WHEN WE TOOK IT OF THE ROLL BACK I TRIED TO START IT AND IT WAS OKAY. I HAVE NOT DROVE IT SINCE THAT DAY VERY FAR WHAT COULD HAVE BEEN THE PROBLEM? TRASH IN THE LINE OR FUEL FILTER CLOGGED OR IS THE FUEL PUMP GOING BAD AGAIN. I HEARD THAT S 10 ARE BAD FOR FUEL PUMPS? THANKS