i have a 92 pontiac grand prix that is overloading it,s self with gas would like...

  • Thread starter Thread starter roaminginohio
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roaminginohio

...to know why? 92grand prix run.s but it keeps overloading it.s self with gas and stalls out but if you let it set for about 12 hours it will start
 
If your problem persists, and it continues to overload itself with gas, save it (the extra) in clean cotainers, I will glady come and dispose it for you.
 
check your fuel pressure. could be the fuel pressure regulator is bad or the vacuum is disconnected.

also check for codes and post them.
 
Your fuel line are probably not flowing correctly or the fuel pump is very old, try to get some maitenace on the fuel pump first; but its gonna cost more since there is no ECU in 92.
 
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