Buick Park Avenue Rack and Pinion Replace/Remove

I Just Had A New Rack & Pinion Installed, Since Then I Hear A Noise When I Back Up And Then Make A Hard Turn To The Left Or Right The...

My Rack And Pinion Went Out This Winter And Its Extremely Hard To Turn Wheel Is There Something I Can Use To Help It Or Do I Just Need To...

Im Trying To Fix The Rack And Pinion On A 1992 Buick Park Ave. The Boots Were Both Split So Im Replacing Them. Are The Boots Suppose To Be...