I have followed these steps and found them to be a huge help with my problem. But following all of these steps and driving my car for a day a loud noise just appeared coming from something connected to the serp belt, from what I've investigated its not coming from the WaterPump, or PowerSteering or anything else.. it sounds to be coming from the fan clutch (which spins very freely and seems to be okay) but I'm curious about the belt tensioner which I did not inspect, its a sqeeking noise sounding like somethings just not balanced right and is vibrating very fast. I thought I was in the clear, with a smooth waterpump removal to be slapped in the face with another problem. What should I be looking for exactly when I remove the belt tensioner?