Volvo Repair: 90 VOLVO 740GL STALLING, low tank, fuel pumps

Question
HI THERE I HAVE A PROBLEM WITH MY 90 VOLVO 740GL  STALLING. COULD YOU TELL ME WHAT MY COMPUTER CODES MEAN THE 2 SLOT READ 1 1 1 THE 6 SPOT READ 1 1 1 .  WHAT DOES THIS MEAN?  THE CAR STALLS IF I JUST GO AROUND THE BLOCK. IT STARTS BACK UP BUT YOU HAVE TO WAIT A WHILE.  IT ALSO PUTTERES A LITTLE WHEN YOU TAKE OFF. THE SERVICE LIGHT IS ON SOME TIMES. BUT THEN GOES OUT. ANY INFO WOULD BE GREAT.    THANKS LUKE

Answer
111 means there are no trouble codes stored in the computer. the service light comes on when in need of service, usually just maintenance. If it is not reset after service, it'll stay on for about a minute everytime you start car.
I would have the fuel pumps checked and make sure you do have gas in the car. Sometimes with low tank, the in-tank pump may not be picking up fuel. So fill up tank and test-drive. If problems persists, recommend having fuel pressure checked.