i had to put 5 ps pumps on my 03 2500 qc 4x4 in less than a year be for i went back to the dealer and got one it cost 169.00 bucks it has not went bad so far its 6mos so far good luck if yours is a new rebuild they are junks i try ed them all one only lasted one day some 2/3 weeks 1 maybe month

 

Im pretty sure mine is a rebuild but they said as long as I dont yank the wheel full lock and hold it, it should hold up. The guy told me that when you turn it to full lock while up to speed (doing donuts like in my vid) it puts an enormous amount of strain on the pump which leads to it failing.