Can’t identify a noise I’ve been hearing

I recently purchased a 2020 Tacoma TRD OR and have about 3k miles on it.
I started noticing a slight whine/whistle sound coming from the front driver side (maybe wheel well) after driving on it for about 30 minutes at around 10-25 mph. I also hear a similar sound in the rear passenger side wheel area when I run over a small bump. Doesn’t happen often. I just took it into the dealer, and they couldn’t replicate the noise I’ve been hearing. They checked everything out and ruled out a suspension issue. Anyone have any thoughts of what it could be? Thanks in advance

 

Mine does it also when i let off the gas it goes away . I have around 5500 miles .i just turn up the radio now . I’m thinking it’s the mirror there is a gap there and I have heard it when I had the window down .maybe the way the wind hits it ... it’s pretty annoying

 

Air passing between gaps and holes of lower control arms.

 

I thought they fixed that in the later models?

If not, you can get a plug at a hardware store and it'll fix it up.

 

Any pics so I can find the location of these . Thanks

 

https://www.tacomaworld.com/threads/squeak-toy-ota.673886/

 

Not the issue they were referring to ..