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2012 Chevrolet Equinox tapping noise

v6 car is making a tapping noise, replaced vapor canister purge solenoid twice still making noise and a little louder. any suggestions or answers?

Low oil or too long between oil changes can lead to that. I doubt it had anything to do with the part you replaced.

The sound of duty cycle purge valves can be a distraction but should not become an obsession.