Windstar pwr steering growls

The power steering in my 2000 Ford Windstar started growling when turning. The resovoir is at the full line. Any hints as to why it is doing this?
Thanx
Doc ============================
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Do a fluid change by placing the return line in a jug and runing a guart or so through, as someone turns the wheel lock to lock till its runs clear, WBMS

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In article <6ab68164-9883-4ada-9207-
|The power steering in my 2000 Ford Windstar started growling when |turning. The resovoir is at the full line. Any hints as to why it is |doing this? | |Thanx |Doc |============================|
Dirty, worn out fluid ???
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dont open your hood!! theres lions in there!

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welcome to the club. mine did that,i flushed fluid twice,year later put a rebuilt rack and pinion after it went out. lucas
http://www.minibite.com/america/malone.htm
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