Weird problem with my power steering?
I drive a 2005 Saturn, about 40k miles. When I drive sometimes, I hear a "click" in the vicinity of my steering wheel, then the power steering warning comes on, and indeed it is hard to make turns. But the next time I start the car, it is working beautifully. (It never gets better, though, during the drive. Only after I have turned off the car and turn it back on the next time does it work again.) This has been happening irregularly -- once it happened twice in day, but another time 10 days went by before it happened again. Does anyone have an idea as to what is going on?