1998 Buick Century Q&A

1998 Buick Century Question: where would the canister vent valve be located?

I replaced the purged valve, it was mounted on the side of the canister. I have a code PO440A. Also replaced the fuel filler neck, mine was rusted really bad. -
Answer 1
on the canister mounted to it -
Comment 1
Ok,I replaced 1 valve on there, It had a hose and electrical hookup. Where is the purge valve then, I only saw 1 valve on the canister? Thanks -
Comment 2
there is a purge valve on valve cover near alt and a purge solenoid on left hendle side of eng near firewall -