I've got a 2015 Chevy Sonic Lt that has about 54000 miles. After about a month of driving it the P0496 light popped and I replaced the Purge Valve Solenoid per every other forum post regarding this engine code.
I waited about 250 miles and it turned off by itself, then 250 miles later back on. This process keeps repeating until this week when it's been turning on and off randomly. I have no other symptoms besides the check engine light. I even replaced the new Purge Valve Solenoid with another new one. I've also replaced the gas cap.
Anyone else experience this or have any other ideas of what it could be? I was thinking maybe the charcoal cannister, but I thought maybe I'd have some other symptoms if that was the case?
I waited about 250 miles and it turned off by itself, then 250 miles later back on. This process keeps repeating until this week when it's been turning on and off randomly. I have no other symptoms besides the check engine light. I even replaced the new Purge Valve Solenoid with another new one. I've also replaced the gas cap.
Anyone else experience this or have any other ideas of what it could be? I was thinking maybe the charcoal cannister, but I thought maybe I'd have some other symptoms if that was the case?
