I read through some forums and everyone seemed o think it was the transmission sensor, code P0430.
I ran the diagnostics and came up with codes, P0455; P1448; P1146; P0138. My daughter did say that the SEL was on for a few months. Now, would these codes cause the car not to move?
Also, while I had the car running today, the stereo shut off by itself after a few minutes and I turned the car off. I tried to start it again and the car wouldn't start (just clicked) and the stereo came on. The car has almost 180,000 miles on it.
George
