Black plate (24,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/125-24 Instruments and ControlsThis light comes on when theStabiliTrak system is turned off.If StabiliTrak is off, the TractionControl System (TCS) is also off.If the TCS is off, the system doesnot assist in controlling the vehicle.Turn on the TCS and the StabiliTraksystems and the warning lightturns off.See Traction Control System (TCS)on page 9‑35 and StabiliTrak ®System on page 9‑36.Traction Control System(TCS)/StabiliTrak ® LightThe StabiliTrak or Traction ControlSystem (TCS) indicator/warninglight comes on briefly when theengine is started.If the light does not come on, havethe vehicle serviced by your dealer.If the system is working normally,the indicator light turns off.If the light is on and not flashing, theTCS, and potentially the StabiliTraksystem have been disabled. A DICmessage may display. Check theDIC messages to determine whichfeature(s) is no longer functioningand whether the vehicle requiresservice.If the indicator/warning light is onand flashing, the TCS and/or theStabiliTrak system is activelyworking.See StabiliTrak ® System onpage 9‑36 and Traction ControlSystem (TCS) on page 9‑35.Engine CoolantTemperature WarningLightThe engine coolant temperaturewarning light comes on briefly whenthe vehicle is started.If it does not, have the vehicleserviced by your dealer. If thesystem is working normally, theindicator light then goes off.If the light comes on and stays onwhile driving, the vehicle may havea problem with the cooling system.Stop and turn off the vehicle toavoid damage to the engine.A warning chime sounds when thislight is on.See Engine Overheating onpage 10‑21 for more information.