Fuel System on 2001 Pontiac Grand Prix

I have an unknown foreign substance in my tank. I need to know what steps to take next?

by in Vincennes, IN on September 29, 2009
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1 answer
ANSWER by , September 29, 2009
Well i suggest you take down the tank if you don't want to do this i advise you to disconnect one of your fuel lines and put the switch on the ON position let the fuel come out refill until you think the tank is cleaned