After the car has been driven i get a really bad fuel smell. I'm checked for leaks and there aren't any. I got and check engine light and i brought it to autozone. i can't remember the code but it called out an EVAP problem. Since then the code has gone away. I ordered the purge solenoid and the vent solenoid and they should be in on friday. I just want to know if anyone else has had this problem and when i replace these parts if it will fix the problem?