Engine Coolant Temperature Warning Light; Tyre Pressure Light; Engine Oil Pressure Light - Cadillac CTS Owner's Manual

126 INSTRUMENTS AND CONTROLS
See Traction Control/Electronic Stability
Control 0 206.
Engine Coolant
Temperature Warning Light
On some vehicles this light comes on
briefly while starting the vehicle. If it
does not, have the vehicle serviced by
the dealer. If the system is working
normally the indicator light goes off.
For vehicles with the reconfigurable
cluster, this light may not come on
when starting the vehicle.
Caution
The engine coolant temperature
warning light indicates that the
vehicle has overheated. Driving with
this light on can damage the engine
Caution (Continued)
and it may not be covered by the
vehicle warranty. See Engine
Overheating 0 262.
The engine coolant temperature
warning light comes on when the
engine has overheated.
If this happens pull over and turn off
the engine as soon as possible. See
Engine Overheating 0 262.

Tyre Pressure Light

For vehicles with the Tyre Pressure
Monitor System (TPMS), this light
comes on briefly when the engine is
started. It provides information about
tyre pressures and the TPMS.
When the Light Is On Steady
This indicates that one or more of the
tyres are significantly underinflated.
A Driver Information Centre (DIC) tyre
pressure message may also display.
See Tyre Messages 0 144. Stop as soon
as possible, and inflate the tyres to
the pressure value shown on the Tyre
and Loading Information label. See
Tyre Pressure 0 283.
When the Light Flashes First and
Then Is On Steady
If the light flashes for about a minute
and then stays on, there may be a
problem with the TPMS. If the
problem is not corrected, the light will
come on at every ignition cycle. See
Tyre Pressure Monitor Operation 0 286.

Engine Oil Pressure Light

Caution
Lack of proper engine oil
maintenance can damage the
engine. Driving with the engine oil
low can also damage the engine.