Error Code P0446 on 2005 Chevrolet Equinox

Does anyone know where the vapor canister is on this car? I got the error code from AutoZone and would like to try and fix it myself.

Asked by for the 2005 Chevrolet Equinox
The canister is located under the car forward of the fuel tank. There is a service bulletin from Chevy on 2005 Equinox about this code and either hard to fill the tank or the nozzle clicking off before the tank is filled several times. Bulletin number 05-06-04-059. It has to do with the evap vent hose at the filler pipe being restricted. Hope this helps you.