See also:

Tachometer
The tachometer displays the engine speed in revolutions per minute (rpm). ...

Daytime Running Lamps (DRL)
Daytime Running Lamps (DRL) can make it easier for others to see the front of your vehicle during the day. Fully functional daytime running lamps are required on all vehicles first sold in Canada. ...

Oil Pressure (CTS-V Only)
This display shows the oil pressure in either kilopascals (kPa) or pounds per square inch (psi). ...