1991 Pontiac Sunbird car will not start

1991 PONTIAC SUNBIRD
100,000 MILES • 4 CYL • FWD • AUTOMATIC
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ISAAC024
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my 91 sunbird has had this problem where it will be driving just fine then will die n wont start for a couple hours...even days. we hooked it up to a computer it told us the fuel pump was bad so i changed that, next it was the fuel filter changed that, then it said it was a relay i changed that n all the fuses r good and in there right places but it wont even start now? i dump some gas down the air cleaner and it started right up then died. could it be a pressure regulator of injectors maybe??? idk help me please
Feb 14, 2010 at 3:00 PM
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JACOBANDNICKOLAS
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If it starts when you put fuel in the throttle body, then it is fuel related. Has anyone checked the fuel pump relay?

Let me know.
Joe
Mar 8, 2010 at 7:46 AM