Up-Shift Light
The vehicle may have an up-shift light. It indicates when to shift to the next higher gear for best fuel economy.
See Manual Transmission for more information.
For the CTS-V, the tracer lights function as a performance up-shift light.
The tracers flash to indicate when to shift to the next higher gear to avoid the engine speed limit.
See Automatic Transmission or Manual Transmission for more information.
See also:
Fuses and Circuit Breakers
The wiring circuits in the vehicle are protected from short circuits by a
combination of fuses and circuit breakers. This greatly reduces the chance of
damage caused by electrical problems.
To ch ...
Safety
Standard safety items include four-wheel-disc, antilock brakes and a
StabiliTrak electronic stability system. The system has rollover mitigation
technology that senses imminent rollovers and appli ...
Traction Control System (TCS)/StabiliTrak® Light
The StabiliTrak or Traction Control
System (TCS) indicator/warning
light comes on briefly when the
engine is started.
If the light does not come on, have
the vehicle serviced by your dealer ...