Steering Box Oil Leak - June 2016)
After having the cylinder head cover gaskets replaced, I still had a puddle of oil on the floor of my garage.  GM found a leak where the front power steering hoses enter the steering box.  They removed the hoses and replaced the O-rings.  They noticed a return line clamp was loose and replaced it as well.  Tested the system and found no leaks.  But I still had oil on the garage floor, so the problem was more extensive than just the steering box lines.

$ 16,574.34                    Previous Total
$      150.63                    Replace O-rings on power steering pump, GM

$ 16,724.97                    TOTAL TO DATE