Not solved!! Power steering cooler (envoy 04)

Power steering pump and pully have been replaced.. Still leaking, I'm going to put in a new pressurized line and return. I can't seem to get to the cooler to start the process.. It is leaking from the high pressure line where it meets the tubing in the section before the cooler. I need come guidance as to how to get to the cooler.

Thanks :tiphat