Cadillac 2004 CTS - Manual (Page 190)

Headlamps Suggested
This symbol appears with
the Headlamps Suggested
message.
This message will appear when the amount of available
light outside the vehicle is low and the exterior lamp
control is off. This message informs the driver that
turning on the exterior lamps is recommended even
though the DRL are still illuminated and it has become
dark enough outside to require the headlamps and/or
other exterior lamps.
This message will also appear when the windshield
wipers have been on for more than six seconds and
the exterior lamp control is off or in the parking
lamp position.
Ice Possible
This symbol appears with
the Ice Possible message.
This message appears when the outside temperature is
cold enough to create icy road conditions.
Left Rear Door Ajar
This symbol appears with
the Left Rear Door Ajar
message.
When this message appears on the display, it means
that the driver’s side rear door was not closed
completely. You should make sure that the door is
closed completely.
3-68