Regreasing Bearings! Good or Bad?

hi im new here and i got a question. My front driver wheel is squeeking whenever im driving slow. Im pretty sure that it is my bearings. Now im wondering if regreasing my bearings is recommended or not? What do u think?

I read that replacing them in a shop costs about 400 dollars. Im trying not to spend that much money.

Thanks

Im pretty sure most hondas use sealed bearings. You can usually get them for $60 each and get them pressed in somewhere.

Bearings don't usually squeek, they will hum at higher speeds when bad. Check your brake pads.