Rattle on driver front under dash/top corner of the hood?

This sounds like a CV axle or possibly a sway bar link issue, can you please shoot a quick video with your phone so I can hear the noise? That way I can tell for sure what's going on.. You can upload it here with your response.

Here is the video.

Thank you, the video helps. it sounds like you may have a tire coming apart internally. I would raise the front of the car and spin the front wheels to see if any irregularities are present or take it to a shop to have them check it. I would not drive the car anymore until we get this figured out.

https://www.2carpros.com/articles/jack-up-and-lift-your-car-safely

and

https://www.2carpros.com/articles/how-car-tires-work

Spin the tires to see, you should be able to notice a problem if the tires are causing the sound/vibration.

I don't think it's a balance issue because it does it at all speeds, I was just on the highway when I took the video. It does it doing 15 on gravel too.

Okay, we need to put the car in the air and do an inspection. While in the air I would put the car in drive to watch of the drivetrain. It does sound like the CV axles are bad though, have they been replaced? Here are the instructions to let you know how to do the job or see what needs to be done when they are bad. Check out the images (below). Please let us know what happens.