Getting the dreaded P0445 dtc on a 2010 Impala 3.5l that i need for work and i have yet to pass the emissions test. Save me lol.
I saw a service bulliten online for replacing the purge solenoid under the hood so i replaced it.. no luck. I know there is one under the car by the tank but i haven't gotten to that 1 yet. Besides vaccum line leaks or the gas cap seal is there anything that would cause this?
I saw a service bulliten online for replacing the purge solenoid under the hood so i replaced it.. no luck. I know there is one under the car by the tank but i haven't gotten to that 1 yet. Besides vaccum line leaks or the gas cap seal is there anything that would cause this?