Leak in EVAP system detected
The evap canister is under the Stratus body, near the filler pipe. The canister helps control fuel fumes through the charcoal inside of it.
Trouble code P0441 means: EVAP Purge Flow Monitor Fault
evap system
P0441 Evap Purge Flow Monitor Insufficient or excessive vapor flow detected during evaporative emission system operation
any where
P0456 Evap Leak Monitor Small Leak Detected Leak has been detected in the evaporative system You have a .020 inch leak in the fuel vapor system. Could be anywhere form the gas cap to the engine.
it may be a small punkture to one of your hoses a lose seal or a lose gas cap many factors to encounter on this one.
EVAP Emission Control System Leak (Large)
Trouble code P0440 means: EVAP Purge System Fault
All parts of the fuel system from the gas cap, tank to the engine are part of the evap system.
Trouble code P0440 means: EVAP Purge System Fault