I purchased my 98 Lumina used and have not had a problem until now. My brake lights do not work, I checked the bulbs and they are fine. Looking in the fuse box next, I noticed the fuse that was for my brake lights had a red wire running into it. There was another wire running into another of the fuses. What the heck are those wires doing there? The fuses were fine, and I can't figure out what the porb. is. I'm not very knowlegeable about cars, so I need HELP! because I would like to be at least a little informed before I get hosed by a mechanic. PLEASE HELP!!!