whine

I recently noticed that my 8spd has been making an audible but not loud whining noise in 5th & 6th gear while climbing a grade on the highway. It kind of sounds like my Jeep has a little super charger or something. I have heard that this may mean the transmission is low of fluid. I understand...

I recently had my radiator replaced on a new ‘21 rubicon. I’ve also recently noticed this electric drill noise while idling in both park and drive. Sounds like it’s winding up then down. No performance issues. Just wondering if this is normal? Thank you in advance.

So about a few month ago I started to notice this whine upon acceleration, sounds something like a police siren going off in the distance. With that said, if I'm in Park or Neutral and just give it gas, it doesn't make this noise. Nor does it make any when coasting. I have to note however that...