03 escalade, this thing will kill me. It developed a power steering leak and lost about a quart in a 2 month period... but it isn't leaving any more drips than normal in the driveway. (It's leaked 160k out of the 206k we've had it) Anyone have a method for hunting this leak down? I can't just pressurize the system I think so I'll actually have to catch it in the act. UV dye and a blacklight perhaps?