this time I have 2 codes reading. P1334 and P0455.

i bought a new gas cap from autozone. but light returned. anyone know these code? and what to do with them???

 

P1334 is either the ignition discharge module (cassette) or the spark plugs...I'd start with the latter. P0455 is a leak in the evap system, not necessarily the gas cap. There's a canister looking thingie next to the gas tank with hoses going to it. See if any of them are cracked.

 

So Am i right to be looking Under the car near rear and not under hood for a evap canister?

 

Yes, that would be correct.

 

Thank u. My jobs been working me overtime. Im going to look 1st thing Sat morning

mine is a 9-5

 

no such luck. mine isnt there