2005 Pontiac Grand Prix Q&A
2005 Pontiac Grand Prix Question: Why wont my power steering work on left hand turns, but it does on right hand?
Steering gear will need to be replaced most likely. It is also called a steering rack by some folks. Cost vary depending if you go with a new replacement or a rebuilt unit. Several hundred dollars either way you go. - milesauto
most likely a bad rack and pinion - globalhelper