OBD 2 Code P0456

[soloecho2]

On my way to work this A.M. the check engine light came on no noticeable sound or driveability issues noted. Aside from the gas cap issue is there something else for me to look into. Cleared the code I will fill up in the morning and monitor and let you know.

[AlexNet0]

evaporative emissions check failed - leak detected.

could be from insecure gas cap, if it keeps happening I would have it smoke tested for evap leaks (http://www.denlorstools.com/home/dt1/page_13031/evaporative_leak_detection___evap_smoke_tester_use .html)