The front end is vibrating when driving at slow speeds. Do I need brakes?

Thank you ,Roy. What exactly means is that a belt inside the tire has shifted? I bought these tires at BJ's and has a guarantee. Should I checked with BJ's then?

yes, i would. the belt is part of the construction of the tire. see if you have road hazard warranty as that will help you in adjusting the tire for a new one. Roy