2004 Cadillac DeVille Owner's Manual - Page 124

If you use the remote keyless entry transmitter to enter your vehicle and the remote recall memory feature is on, automatic seat and mirror movement will occur. The numbers on the back of the transmitters, 1 and 2, correspond to the numbers on the buttons on the driver's door panel. When the key is placed in the ignition in OFF and you have entered the vehicle without using the remote keyless entry transmitter and the remote recall memory feature is on, the seat, mirrors and steering wheel will automatically adjust to the programmed position of the last driver. To stop recall movement of the memory feature at any time, press one of the power seat controls or memory buttons. 2-60