Just had the Explorer in signature taken to the shop where I purchased 4 new GoodYears last year for 6000 mile tire rotation at no cost. This was done on Monday and my GF ran it down because I had prior obligations. Took the Explorer to the doctor last nite and it "drastically" pulls to the right. I plan on taking it back to the shop today when I get done work and telling them just exactly how now all of a sudden it pulls to the right out of nowhere. What could have possibly happen at the shop that all of a sudden its pulling hard to the right from just getting the tires rotated? I asked my GF if she hit anything after the rotation and she said no!!