Okay I have discovered the following issue on my 2004 Toyota Prius . . . the RACK and PINION are toast , done, worn out.... The noise I can created just by turning steering wheel with vehicle powered on and complete power down is not a pleasant sound.... Not that my hearing is highly refined however I can actually hear the metal on metal movement and worn somewhat popping sound of the individual metal cog contacting the rack as I turn steer wheel. A unsettle noise which makes one (that's me) realize that will require some time labor, and replacement part …. Does anyone first hand have knowledge about removal process and more specific once you have remove all mounting bolts, outer tie rods, loosen and remove steer joint spline connection, I am making the assumption that the rack and pinion will have clearance out of the wheel wells at some desired time
Update FYI Okay removal of steering rack is relative straight forward(no wire harness to disconnect yet) center vehicle front tires straight remove/chock lock down steering wheel/chock loosen remove outer tie rod bolts L/R loosen strut brace vertical tie rod thingy remove steer u joint, hardware, boot, four rack bolts etc current pricing range for steering rack Ebay $780 (high) to $119 (low) reman Ebay used $300 to $80 carparts.com $398 reman summit race $139 reman rockauto $140 reman LHK keystone $50 used This takes me to following issues Really do not like used parts do like reman because there is some display or appearance of business warranty have had better experience with A1 cardone than dorman however both have sold out to china mfg.
Take it this fixed your issue? Just replaced my steering column down the the intermittent shaft and still have some wheel play. Was thinking if it bugs me still after trying different tires I'd replace the lower rack and pinion.