So today the check engine light went on, took it to AutoZone where they told me it's a P0445 code. Question now is, could that be the charcoal canisters, gas cap? or do I just replace the Purge valve canister? what could be the consequences to the car (and my wallet haha) if i keep driving it with this issue? What's the location of the charcoal canister(s)? Thanks!!

 

It's probably the purge valve, not the canisters.

 

Thanks