Thanks Fred. No, it did not do this previously. To be honest, I have not checked determine which wires were 12v versus ground. I simply put it back together the same as I took it apart (based on the attached picture.) You are correct, that this seat is supposed to move forward when the slide is being move, however it has never done worked. In the current instance, the movement is triggered by the ignition being turned to either start or the ACC position. Thanks