Cadillac 2009 CTS - Manual (Page 186)

StabiliTrak ® /Traction Control
System (TCS) Warning Light
The Traction Control
System (TCS)/StabiliTrak
warning light should
come on briefly when
the engine is started.
If it does not, have the vehicle serviced by your
dealer/retailer. If the system is working normally
the indicator light then goes off.
If the light comes on or stays on while driving, there
may be a problem with the TCS/StabiliTrak and the
vehicle may need service. When this warning light is on,
the system does not limit wheel spin. Adjust driving
accordingly.
See Traction Control System (TCS) on page 4-7 and
StabiliTrak
® System on page 4-6 for more information.
Engine Coolant Temperature
Warning Light
The engine coolant
temperature warning light
comes on briefly when
the engine is started.
If it does not, have the vehicle serviced by your
dealer/retailer. If the system is working normally the
indicator light then goes off.
If the light comes on and stays on while driving, the
vehicle may have a problem with the cooling system.
Stop the vehicle and turn off the engine as soon as
possible to avoid damage to the engine. A warning
chime sounds when this light is on.
See Engine Overheating on page 5-38 for more
information.
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