1997 Pontiac Grand Prix help

1997 PONTIAC GRAND PRIX
167,000 MILES • 6 CYL • FWD • AUTOMATIC
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FRAUN
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  • 1 POST
my grand prix,will only run for maybe 2 seconds,it cuts off like its out of fuel,the fuel filter is new,other new parts are idle air valve,mass air flow sensor,and tps sensor, when it first acted up it would crank up and run a few days then cut off again,and then it got worse,i could be driving and it would just cut oof likes there no fuel,it does it when its cold also..what do you suggest??
Mar 22, 2008 at 1:42 PM
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ROWTIEAR
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  • 91 POSTS
Try checking your fuel pressure first
Mar 22, 2008 at 8:37 PM
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SCEEDRO82
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  • 1 POST
When the fuel pump starts to go weak it will intermediately work. Check fuel pressure when you have the problem and if there is no fuel pressure then more then likely it's the fuel pump.
Mar 23, 2008 at 7:41 PM
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