okay so this is the code that popped up from check engine. p0446. something to do with EVAP..stupid emissions crap. i replaced my fuel cap (most common problem) and waited a couple weeks. its still stuck on check engine. so i need some help, what should i look to replace now? any others had this code in the past?

 

check the EVAP vac and vapor lines for leaks or blockages. Check the vapor canister to make sure it is not damaged or leaking. A stuck closed evap vent valve and fuel tank rollover valves can also set this code.