Thanks for all you help folks. The belt is good. I am going to replace the pump as soon as the weather/snow breaks here south of Chicago. This winter has been tooooooooo long! Will let you all know how it goes.

Thanks much. I will replace the pump. I appreciate your help.

I have a 2002 Astro that the brakes and power steering both quit working. I am trying to determine what went bad. I am not sure if it could be the power steering pump or the hydroboost. Can anyone tell me how to determine which is bad? I do not see any leaks and the reservoir is still full.