Steering noises

[smileynialley]

The hummer has started to make a strange noise when steering left and right, stopped and moving.
It sounds like metal creaking as if it's under strain.
Is this because of low power steering fluid? if so whats the correct fluid to use?
thanks

[[__--MUD--__]]

high quality synthetic power steering fluid such as Royal Purple.

I just posted a link on how to flush the powersteering in the last 30-60 days if you search off my username.

While youre in there, replace that stock pos steering cooler w/ something atleast double the size.