Chevrolet 2011 Volt Owner's Manual page 166

This message displays when there
is a problem with the high voltage
charging system. See your dealer
for service.
This message displays when the
brake fluid level is low. See
.
This message displays if the electric
parking brake is on while the vehicle
is in motion. Release it before
attempting to drive. See
more information.
This message displays when there
is a problem with the brake boost
assist system. When this message
displays, the brake boost assist
motor might be heard operating
and a pulsation may be felt in the
brake pedal. Take the vehicle to
your dealer for service.
This message displays when there
is a problem with the parking brake.
Take the vehicle to your dealer for
service.
This message displays when
attempting to release the electric
for
parking brake without the brake
pedal applied. See
information.
This message displays when the
cruise control is set and shows the
speed it was set to. See
information.
A symbol will appear on the display
showing the area that is open.
See
for more
for more
.