Add-on Electrical Equipment
The OnStar system is integrated into the electrical architecture of the vehicle. Do not add any electrical equipment. See Add-On Electrical Equipment. Added electrical equipment may interfere with the operation of the OnStar system and cause it to not operate.
See also:
Supercharged powertrain
The Cadillac CTS-V Coupe employs the LSA 6.2L supercharged V-8 engine also
found on the CTS-V Sport Sedan. Rated at 556 horsepower (415 kW) and 551 lb.-ft.
of torque (747 Nm), it is the most power ...
Bluetooth (Infotainment Controls)
For information about how to navigate the menu system using the infotainment
controls, see Operation . ...
Starting the Vehicle Messages
PRESS BRAKE TO START VEHICLE
This message is displayed when attempting to start the vehicle without first
pressing the brake pedal.
SERVICE KEYLESS START SYSTEM
This message is displayed if ...