Cadillac cts User Manual

This symbol appears 
with the Battery Voltage
Low message.

This message will appear when the electrical system 
is charging less than 10 volts or if the battery has 
been drained.

If this message appears immediately after starting, it is
possible that the generator can still recharge the battery.
The battery should recharge while driving but may take
a few hours to do so. Consider using an auxiliary
charger (be sure to follow the manufacturer’s
instructions) to boost the battery after returning home or
to a final destination.

If this message appears while driving or after starting
your vehicle and stays on, have it checked immediately
to determine the cause of this problem.

To help the generator recharge the battery quickly, you
can reduce the load on the electrical system by turning
off the accessories.

The normal battery voltage range is 11.5 to 15.5 volts.
You can monitor battery voltage on the DIC by pressing
the INFO button until you find BATTERY VOLTS 
(base audio system) or by selecting Battery Voltage 
from the Vehicle Info menu (Navigation system).

Change Engine Oil 

This symbol appears 
with the Change Engine 
Oil message.

This message indicates that the life of the engine oil has
expired and it should be changed within 200 miles. See
“Engine Oil” in the Index for more information.

When you reset the Change Engine Oil message by
clearing it from the display, you still must reset the
engine oil life monitor separately. For more information
on resetting the engine oil life monitor, see “Oil Life
Monitor, How to Reset” in the Index.