1998 S 10 Fuel problem.
 

Just bought a non running 1998 s 10 with 2.2. I can get it running for a few seconds then fuel will start spraying from the evap canister seam. It is under pressure and dump fuel real fast. That is when is runs out of fuel at the eng and dies. I have searched for a fuel sys diagram but not find anything. Does any one have anything?