2002 Cadillac DeVille Owner's Manual - Page 192

Doors Unlock Key Off This feature will automatically unlock all doors when the ignition key is turned to OFF. Programmable Modes Mode 1: ON Mode 2: OFF Before your vehicle was shipped from the factory, it was programmed to Mode 2. The mode to which the vehicle was programmed may have been changed since it left the factory. To determine the mode to which the vehicle is programmed or to program the vehicle to a different mode, do the following: 1. Enter FEATURE PROGRAMMING following the instructions listed previously. 2. Press the down arrow on the INFO button until DOORS UNLOCK KEY OFF appears on the DIC display. 3. To turn on the feature, press the ON/OFF button until ON appears on the DIC display. To turn it off, press the ON/OFF button until OFF appears on the display. The mode you selected is now set. You can either exit the programming mode by following the instructions later in this section or program the next feature available on your vehicle. 2-124