Chevrolet 2011 Corvette Coupe Owner's Manual page 272

9-38 Driving and Operating
When this light and the SERVICE
ACTIVE HANDLING SYSTEM
message are on, the system is not
operational. Adjust your driving
accordingly.
The Active Handling System comes
on automatically whenever the
vehicle is started. To help maintain
directional control of the vehicle, the
system should always be left on.
The system can be turned off if
needed. If the Active Handling
System is turned off, the Traction
Control System will also be turned
off. Adjust your driving accordingly.
To turn the system off, press
the Active Handling button on
the console until TRACTION
SYSTEM AND ACTIVE HANDLING
SYSTEM OFF is displayed.
The system can be turned back on
at any time by pressing the button.
The DIC will display the appropriate
message when the button is
pushed.
If the Tire Pressure Monitor (TPM)
system detects a flat tire and the
Driver Information Center (DIC)
displays TIRE FLAT, or if the TPM
system is malfunctioning and the
DIC displays SERVICE TIRE
MONITOR, the Active Handling
System will be affected as follows:
The Active Handling System
cannot be turned off by the
driver.
If the Active Handling System is
off, it will be turned on
automatically.
Competitive Driving Mode or
Performance Traction
Management is unavailable.
The Active Handling System will
feel different in aiding and
maintaining directional control.