for some time i have noticed a "light" noise in the front end. i can kinda feel a light friction thru the pedal. Also, while turning the wheel at lower speeds i can hear a squeak. From what i have read i am thinking it is just teh axle ujoints. i have 108k miles and havent replaced them. I am concerned that the wheel bearings might be bad also???? i have touched the ujoints after a drive but they didnt feel too hoy. any suggestions? i may just buy some ujoints and replace them and see if that is the problem