When I start in the morning. my power steering is very noisy. the noise begin to fade as I drive however it nevergoes away and i can feel it as I turn. I checked the fluid and it seem ok. can I get any help?
will

Same thing just started happening to my 2002 DTS the other day. Sounds really loud when starting the car when its cold. Can hear it even louder when making a sharp turn. Fluid is topped up, does this indicate the pump is going? If so how much should one retail for?

Many things will cause a 'whine'. Not maintaining the fluid according to the maintenance schedule, topping-off with the wrong fluid, air in system, worn parts. A common and overlooked cause is a belt problem...worn/misaligned/tensioner.
RockAuto has good pricing on pumps. Rebuilt pumps, from anyplace, are always crap-shoot. Replacing the pump isn't much fun, so I bought new.

mine is leaking fluid somewhere, i haven't had time to locateit yet