While headed to work this morning I noticed that the dash lights were dim. Checking the voltmeter, I saw that the voltage was low. I wasn't very far from home so I turned around and drove something else to work. Got back home after work and started checking things out. I ended up pulling the alternator off and checking it out. Found that I had worn out the brushes and caught it before it destroyed the slip rings. Front bearing was also noisy so I took it all apart. Went to get parts and found a rebuild kit for it at AutoZone. I put it all back together, started it up and all was good. Total cost? $6.41 Sure glad I know how to fix this old stuff.