Engine Coolant Temperature Gage; Tire Pressure Light - Cadillac CTS-V 2009 Owner's Manual

Engine Coolant Temperature Gage

United States
This gage shows the engine coolant temperature.
If the engine coolant overheats the engine coolant
temperature warning light will come on. See Engine
Overheating on page 5-37 and Engine Coolant
Temperature Warning Light on page 3-41 for more
information.
3-42

Tire Pressure Light

When the Light is On Steady
This indicates that one or more of the tires is significantly
Canada
underinflated.
A tire pressure message in the Driver Information Center
(DIC), can accompany the light. See DIC Warnings and
Messages on page 3-58 for more information. Stop and
check the tires as soon as it is safe to do so. If a tire is
underinflated, inflate to the proper pressure. See Tires on
page 5-61 for more information.
When the Light Flashes First and Then is
On Steady
This indicates that there could be a problem with the
Tire Pressure Monitor System. The light flashes for
about a minute and stays on steady for the remainder
of the ignition cycle. This sequence repeats with
every ignition cycle. See Tire Pressure Monitor System
on page 5-71 for more information.
For vehicles with a tire
pressure light, this light
comes on briefly when the
engine is started and
provides information about
tire pressures and the
Tire Pressure Monitoring
System.