High-Beam On Light
Cadillac CTS / Cadillac CTS Owners Manual / Instruments and Controls / Warning Lights, Gauges, and Indicators / High-Beam On Light

The high–beam on light comes on when the high-beam headlamps are in use.
See Headlamp High/Low-Beam Changer for more information.
See also:
Anti-theft Alarm System Messages
THEFT ATTEMPTED
This message displays if the vehicle detects a tamper condition. ...
Service Vehicle Messages
SERVICE A/C SYSTEM
This message displays when the
electronic sensors that control the
air conditioning and heating
systems are no longer working.
Have the climate control system
serviced by ...
Brakes
Brakes stop the vehicle and are
crucial to safe driving.
- Signs of brake wear may include
chirping, grinding, or squealing
noises, or difficulty stopping.
- Trained dealer technicians have
...






