i did a search around the site trying to find some information on this but ended up empty handed. it seems like an intermintent problem (like every other day) and only when the motors cold (first ten mins after start-up). every time i make a turn(greater then 45 degrees) it sounds like the power steering pump makes a grinding sound. to me it seems like a bad pump, but i was wondering if any one else experience this. and its not a slight grind its pretty loud and can rattle the car. thanks