help! need pics i cant see or find all the bolts on the power steering pump, that has to be removed first to get the tensioner off. thanks all in advance.

There should be two. One on top and one on the bottom. I'm not 100% sure but I believe that'* the case.

Someone here should chime in soon who has done the job before.

Welcome to GMForum.

thanks, i found 1 does anyone know if you have to reach through the P.*.P. pulley

You get to both threw the pulley. Just line up the holes, one at 12 and one at 6. I'll see if I have a write up on it.

OK, found this.

You will need a 13mm wrench, loosen the 2 bolts holding the pump on. One is located at about 12:00 and the other is about 6:00.
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thanks, Danthurs its been awhile since i pulled one of these power steering pumps . Any advice on pulling the belt tensioner. I understand they can be tricky.