Checking fluids and found the power steering fluid to be brown not red (ATF) I use the GM fluid and that is clear whats up with that slight loss of fluid hose fitting is damp.Thanks

you can get a flush done at the dealer. probly prolong pump life

Here is a thread on how to DIY, not that difficult:

http://www.dieselplace.com/forum/showthread.php?t=137081

Save yourself a couple of hundred bucks.

Done similar in the past, now I just get a food baster and suck the fluid out of the resevoir, add fluid run engine a little move steering wheel a little, push on the brake pedal a little then do it again. Do it till the fluid you are sucking out looks kind of like the fluid you are putting in, then you're done.