Are you sure it’s the car? It doesn’t make sense there is a sound when the car is fully off. Unless there is some sort of short circuit maybe. It doesn’t sound to me like an actual proper car alert tone. It sound more like a sound from something shorting out. Or maybe your smoke alarm in your garage has a low battery. And you only hear your smoke alarm low battery alert after the engine is off. And that’s why it alerts you every 15 seconds as they do.

 

Definitely coming from the car. I don’t have a garage.

 

Might there be a forgotten old watch or other small piece of electronic gear in there somewhere? I agree that it doesn’t sound like any OEM thing coming from the car itself.

 

it goes off every ~15 seconds

Does the chirp sound every 15 seconds the entire time the car is off? Are you certain it is only when the car is off rather than being too quiet to hear when the engine is running? Does it sound when the key has been turned past ACC to the on position, but the engine has not been started? When did you first notice this chirp? Can you narrow down the location from which the chip is sounding? Does your car have an anti-theft light that blinks? If so, does the chirp correlate to the blink?

 

This ended up being from my dash cam

Apparently there was some change from a firmware upgrade.
Thanks for the input!!

 

This ended up being from my dash cam

Apparently there was some change from a firmware upgrade.
Thanks for the input!!

Awww come on. We were just getting started!!

 

/\ /\ /\ /\ I see you found the problem ..... disregard this post /\ /\ /\ /\

 

I heard "green needle." You "brainstorm" people are all crazy.

 

LOL, it's definitely "green needle" and the dress was black and blue... 😸