My last vehicle was a Grand Cherokee with AWD. Not sure if I got so used to the AWD or if my tires are crap on the Yukon, but I fishtail sometimes when turning in the rain and I'm not exactly driving like a maniac. My Yuk came with General Grabber tires with a lot of life left on them. I run them at 35psi. Maybe it's my shocks or swaybar? Maybe it's me?