I have 245/35/19 tires/wheels on a 2007 GS350 and I have noticed that at lower speeds (< 15 mph) the car will pull one way or the other. I believe low profile tires tend to follow the road contours at lower speeds, and pulling is common, but it seems pretty extreme. I use to own a 2001 Acura TL Type-S and don't remember having the same driving experience at lower speeds. Is this common or something I should have a technician look at (i.e. something with the steering)?