Mine just went at 200k Hummer down lol
Ordered the PSC replacement.
Installing new lines as well.

 

2003 H2, 118,000 miles.... Power steering pump and hoses are replaced last year.

Power steering fluid started seeping from the seal behind the pitman arm a week ago. New, not rebuilt, power steering gearbox arrived from RockAuto yesterday. Installing on Tuesday or Wednesday after the rest of the parts come in. Pitman arm, idler assembly, center link and tie rod ends.

 

146ish. Just a couple months ago, went with the PSC pump as well and glad I did. I hope it's not imagination or wishful thinking but brakes and steering do seem better than ever with the PSC pump.