Question

I got the engine code P0443 on in my 2010 Chevrolet Camaro with no engine light on. What could be the problem?

Answer 1

HI there,

This would mean that at one time the computer saw an issue with the purge system on the car. Since the check engine light didn't actually come on, it means when the computer retested the system was ok, or the computer hasn't retested the evap system yet.

Answer 2

P0443 Chevrolet Code - Evaporative Emission Purge Solenoid Valve Control Circuit
Read more: https://www.autocodes.com/p0443_chevrolet.html