Alright, last night i drove home from my buddies house that was right down the street. it was muddy as hell and i did a doughnut(shitty, what ever you wanna call it) and right after i did it my power steering went completely out. The pump has been replaced about 2 months ago. Fluid level is fine, no noise from pump. I just think that having the power steering pump maxed out for 5 to ten seconds isnt enough to burn the pump. I have a code P0551. It has been there for a year and half. It is the power steering pressure switch code. What do you guys think???? Any help is appreciated. thanks.