ABS or PSM Issue When Turning
 

Hello all, I recently had a new set of tires put on the rear of my car. I noticed that the steering has suddenly become quite sensitive. On my way home (I have to drive on a bendy road) I noticed that when turning pretty hard, either my ABS or PSM would kick in, or the Yellow Exclamation Mark in a triangle, which i have no idra what it is. Im not entirely sure as I don't have enough time to check the cluster to see which light comes on. Though I notice it flicker.

I feel a lot of feedback in my brake pedal and it also goes pretty stiff for a few seconds.

Would appreciate some help on this, thanks in advance!