I'm not sure if this should be in the repair tread or here but i have a squeaking noise coming from the rear passenger side of my 2003. It has drum brakes in the back and I thought i just needed to change the shoes. When I got the drum off I could see that the shoes did not need replacing and the drums were in good condition. After cleaning and adjusting the rear breaks I put it back together and took it for a test drive. The brakes work fine but the squeaking noise is still there. I don't know what else to look for. What could the squeaking be and how do I fix it?