Problem taking curves with bigger tires

I recently put 285s on my 2015, and now if I take a curve that any kind of slope to it going over 40mph my entire front end locks up till I can slow down or stop. I have trimmed everywhere it was rubbing and still does it. Just wondering if anyone else has had this problem?

 

Get your VSC recalibrated.

A search will give a ton of info on how and why.

 

Yes. Does your VSC/Trac control beep at you when you take corners which cause this problem? If so, you need a Yaw sensor recalibrate. Can be done at the stealership