Relay ticking sound

[H2oOperator]

Hi everyone i was testing driving a 2015 equinox with the 2.4. I heard a sound like a relay ticking while driving. It was 7 ticks in a row then I would repeat. It did this the entire test drive and even after I turned off the vehicle. Any ideas?

 

[PoManNox]

Could you tell where the sound was coming from? Cabin, under the hood, etc?