wantanewcar

I am having problems with my brakes. I have just under 1200 miles on my new journey. I have had it in the shop twice and haven't even made a car payment yet!! I travel to work going down a lot of hills and my brakes and wheel shake. The second time it was in the shop the dealer called chrysler. They said that they are aware of the problem and right now the solution is to downshift when going down hills. ON A GAS MOTOR?? I should not have to down shift. I have owned many dodge vehicles...1500ram, 2500ram, Nitro, Jeep...none of which have I ever had to downshift. Currently, I have a complaint in with chrysler. I am so upset with this vehicle it makes me sick. I do not trust it with me in the car...let alone my one year old son. I do not know what to do.