Code P0441

[avguy]

I recently had a different evap code (large leak) and that turned out to be a bad vent solenoid. Very easy to replace that one, and I actually pulled my replacement from a yard Aveo for $2. The doc says the vent valve could be a player in the P0441 code as well. The hose you described should be attached to the vent valve, and it's supposed to be routed the way you described, into the trunk body.