When the Light Flashes First and Then Is On Steady
Cadillac CTS / Cadillac CTS Owners Manual / Instruments and Controls / Warning Lights, Gauges, and Indicators / 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 Tire Pressure Monitor Operation.
See also:
Vehicle Identification Number (VIN)
...
Security Light
The security light should come on briefly as the engine is started. If the system
is working normally, the indicator light turns off. If it does not come on, have
the vehicle serviced by your de ...
Universal Remote System Operation
Using the Universal Remote System
Press and hold the appropriate Universal Remote system button for at least
half of a second.
The indicator light will come on while the signal is being transmi ...