Chevrolet 2011 Volt Owner's Manual page 129

Remove the cover to access and
replace when not in use.
Certain accessory plugs may
not be compatible with the
accessory power outlet and
could overload vehicle or adapter
fuses. If a problem is experienced,
see your dealer.
When adding electrical equipment,
be sure to follow the installation
instructions included with the
equipment. See
Warning lights and gauges can
signal that something is wrong
before it becomes serious enough
to cause an expensive repair or
replacement. Paying attention to
the warning lights and gauges
could prevent injury.
Warning lights come on when there
.
could be a problem with a vehicle
function. Some warning lights come
on briefly when the propulsion
system is started to indicate they
are working.
Gauges can indicate when there
could be a problem with a vehicle
function. Often gauges and warning
lights work together to indicate a
problem with the vehicle.
When one of the warning lights
comes on and stays on while
driving, or when one of the gauges
shows there may be a problem,
check the section that explains what
to do. Waiting to do repairs can be
costly and even dangerous.
The instrument cluster displays a
preview of information that includes
electric range, charging, odometer,
and battery status. This happens
upon entry when the driver door is
opened, and following the welcome
animation, before starting the
vehicle.
A CHARGING OVERRIDE/
INTERRUPTION OCCURRED
message may display on the lower
left of the screen. This indicates that
an override of the charge settings
by the owner via OnStar has
occurred.