If the sensor is dead, it's about $200-300.
evaporative emission control sytem purge control circuit malfunction
Evaporative Emission Control System Vent Control Circuit Malfunction
P0449 Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction
P0446 Evaporative Emission Control System Vent Control Circuit Malfunction Cheers
Evaporative Emission Control System Purge Control Valve Circuit Malfunction.
P0446 Evaporative Emission Control System Vent Control Circuit Malfunction
Evaporative Emission Control System Purge Control Valve Circuit Malfunction.
Trouble code P0446 means: Evaporative emission control system, vent control circuit malfunction
where is the evaporative emission system vent control circuit in chevy impala (200)
Evaporative Emission Control System Vent Control Circuit Malfunction, look for faulty vent valve or a short on the vent control circuit.
Evaporative Emission Control System Malfunction
Evaporative emission control system / Vent control circuit malfunction. Don't ask me how to fix it, I got this from the Haynes Repair Manual.