hi, my sidekick vibrate and the more i speed up the more it vibrate, over 60 it is the worst, i tried changing and balancing the tire, and changing the driveshaft but it is not better. the vibration comme from under the seat and there is a sound and i can t tell what it is, the car go streat does not pull either way so my alignement must be correct. where can i look next. thank you very much. jean-marc jacob
Oct 13, 2009 at 10:37 AM
