Does it make these noises when in 2 wheel drive ? If not , your conditions does not warrant being in 4 wheel drive. What you are experiencing is your axles binding due to the roads not letting your wheels slip and spin . you need slippery conditions,such as ice, snow,mud . You can cause - do mucho damage to differential gears. It could be something else but I would put it in 2 wheel hi and see if you experience the same noises.