I have a 2002 SVT focus and love it. However it has developed a problem I beleive to be linked to the power steering system or possible the steering rack. When I turn the steering wheel a very audible creaking almost a clicking noise can be heard. I'm not sure how to diagnose this myself or if I would need to get a shop to do it. I can try to post an audio clip of the sound. The sound is definitely louder inside the car. From the outside I can hardly hear it. Does anyone know what could possibly be wrong or has anyone had a similar problem?