Cadillac Repair: humming sound from my 94STS, bearings, hubs

Question
when i drive about 35-and up a humming sound comes from the front end i think its the hub bearings and its gotin louder not driving the car thinking breaing will freeze up thank you in advance

Answer
It is either a tire or a hub bearing. Move the front tires to the rear and see if the sound moves. If it does move, You have a tire fault. If it does NOT move, hand spin the hubs with the tires off and see which one is harder to spin and this would be the faulty hub.