Michelin 235/45 R18, i recently had my first tire rotationIf you're not getting shuddering/pulsing from the brakes it's not warped.
Sounds like alignment to me (I forget which axis but one will do this when it's out).
What brand/size tires do you get in your part of the world stock? It *could* be tire flex, but I highly doubt it.
The OE 17 tires did this like crazy, but you have the GTs, which are 18s, no?I have noticed something similar on my car but not at high speed stops. It normally happens with an uneven road, if the road banks to one side or has a patch where one tire is on a different surface than the other. If i do not keep my hands on the wheel it wants to turn into the dip or whichever tire has better traction.
I am not sure why this car responds to this more than other cars and trucks ive owned but if its something to help with torque steer Im ok with it as I have little to no torque steer when accelerating.