I got under the bonnet and went through more electrical connections. I found the + battery terminal corroded. I cleaned it with baking soda and a toothbrush. When I reconnected and started her the ATC light was functioning properly again. Was it the corrosion or the fact that I had the power disconnected for 5 minutes? Who knows, but it'* working great.
So, what is the car worth wholesale/Retail?
95 SE/SLE 3.8L supercharged, 77,500 miles, tilt, leather, 16" alloys, sliding sunroof, cruise, power windows, pwr drivers seat, pwr locks, AM/FM Cassette, Spoiler. Red/Beige no accidents, garaged 100%