Greetings All: I'm a new owner of an 84 Jimmy and am completely new to this forum; although, I've quickly taken notice of wealth of information that passes through these pages and as a result here I am. So, my question: The steering on my Jimmy is loose. How loose you might ask? Well, let's say that my steering makes Heidi Fleiss look like a Nun. Not having driven another Jimmy or Blazer, I was wondering if this is normal. I experienced this once b4 in a Ford when the rack was shot, but the Jimmy has no rack. Has the power steering pump crapped out? If the consensus is that the pump is shot, is it a pain to replace it?? Any and all replies would be greatly appreciated.