Thanks. Well, it cranked really fast when I started it. It has a Mercedes battery thats not very old, but its pretty cold here. Only about 21°, which is really cold for us. The battery light wasnt on, but it sure was starting to miss and the lights were getting bright and dim as if it was not getting a steady flow of power. It did fine for about two minutes as I let it warm up, then it started missing and the lights started fluctuating.

I tell you its always something with one of my cars, but at least this ones been OK until now. I was hoping it was a simple loose connection.