I'm having trouble getting the car to start after filling gas. At first I thought it was bad gas, as it would only rough idle for a sec. But now it won't start at all, and takes several tries. I know there could be many reasons as to what's wrong but I really dont want to waste money by 'guessing' what could be the problem.

I was told it was the ftp sensor?? But I'm not so sure

 

I found this after a quick search:


Blocked EVAP canister or vent solenoid

Kinked or collasped hose between canister and fuel tank

Faulty Fuel Tank Pressure (FTP) sensor Fuel filler cap stuck closed, preventing vacuum relief

 

Is the canister purge valve in here??

 

Got the same problem....

 

I got it fixed last Friday. It was in fact the canister and sensor. I'm not sure what it looks like or where it is. I took it to the shop. Cost me $360.
They said air was getting in while fueling