Drive Mode Messages; Electric Drive Unit; Messages; Engine Cooling System - Chevrolet Volt 2013 Owner's Manual

Drive Mode Messages

HOLD MODE NOT AVAILABLE
This message displays when in
Hold Mode and the mode becomes
unavailable. See Hold Mode under
Driver Selected Operating Modes on
page 9 22.
MOUNTAIN MODE NOT
AVAILABLE
This message displays when in
Mountain Mode and the mode
becomes unavailable. See
Mountain Mode under Driver
Selected Operating Modes on
page 9 22.
SPORT MODE NOT
AVAILABLE
This message displays when in
Sport Mode and the mode becomes
unavailable. See Sport Mode
under Driver Selected Operating
Modes on page 9 22.

Electric Drive Unit

Messages

SHIFT TO PARK
This message displays when the
vehicle should be shifted to
P (Park). This may appear when
attempting to turn off the vehicle
when it is not in P (Park).

Engine Cooling System

Messages
ENGINE OVERHEATED
REDUCE SPEED
This message displays when the
engine coolant temperature or
engine oil is too hot. Reduce speed
and allow the vehicle to cool down.
ENGINE OVERHEATED
TURN VEHICLE OFF
This message displays and a
continuous chime sounds if the
engine cooling system reaches
unsafe temperatures for operation.
Instruments and Controls
Stop and turn off the vehicle as
soon as it is safe to do so to avoid
severe damage. This message
clears when the engine has cooled
to a safe operating temperature.
ENGINE RUNNING DUE TO
TEMPERATURE
This message displays when the
high voltage battery is charged but
the engine has to come on because
of the outside temperature or high
voltage battery temperature.

Engine Oil Messages

CHANGE ENGINE OIL SOON
This message displays when the
engine oil needs to be changed.
After changing the engine oil, the
Engine Oil Life System must be
reset. See Engine Oil Life System
on page 10 12 and Driver
Information Center (DIC) on
page 5 41 for information on how to
reset the system. See Engine Oil on
page 10 9 and Maintenance
Schedule on page 11 2.
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