Alright folks, I need a little advice again. I have started hearing a noise when my engine is at idle or very low rpm coming from what I think is the power steering rack. It had occurred intermittently over the past 6 months or so but just recently became an everyday occurrence. The car is a 2007 Fusion SEL 2.3 automatic. when turning the steering wheel (to the left only) while moving slowly forward or reverse, I get a loud groan and I can feel it in the steering wheel ( sounds like the pump is trying to pump air, not fluid) when it happens the steering is still assisted, but harder than normal. If any of you have an idea what this might be, I would appreciate your input