GM Service Manual Online
For 1990-2009 cars only

Delayed entry lighting lights the vehicle's interior for a period of time after all the doors have been closed.

After all the doors have been closed, the delayed entry lighting feature will continue to work until one of the following occurs:

    • The ignition is in ON/RUN.
    • The doors are locked.
    • 25 seconds has passed.

If during the illumination period a door is opened, the timed illumination period will be canceled and the interior lamps will remain on.