Chevrolet Cruze Manual page 160

160 Driving and operating
Disabled smart key
If you lock the door using an
electronic key outside the vehicle
when another electronic key is inside
the vehicle, the inside key will be
disabled. It can not make the engine
to start. The disabled key can be
reactivated when you press the
button of the disabled key.
Smart key reminder chime
The horn will sound three times
continuously to indicate that the
electronic key is inside the vehicle
when you leave the vehicle and close
the door. The setting of this function
can be changed in the Info-Display.
When the electronic key is very close
to doors or window, the vehicle might
recognize that the electronic key is
inside the vehicle and the horn might
sound.
Caution
If the electronic key is very close to
vehicle body like doors,
windscreen, rear window, anyone
inside the vehicle may start the
engine by pressing Stop/Start
button. Be careful not to do this.
Restart without electronic key
When the electronic key is not inside
the vehicle while the engine is
running, the ignition mode will change
to ACC (LED: yellow) if you press the
Start/Stop button to stop the engine.
(After 5 minutes without any input, the
ignition will be switched off
automatically.) You can restart the
engine applying brake and pressing
the Start/Stop button. This process
can be repeated continuously. If you
press the Start/Stop button without
applying brake or it passes several
seconds in ACC mode, the engine will
be OFF (LED: off). And restarting is
not possible.
The electronic key will not work if any
of following occurs:
■ When the vehicle is in the
electromagnetic field of high
frequency.
■ When an electric equipment using
same frequency with the electronic
key is being worked.
■ When the battery of the electronic
key is discharged or has a problem.
Starting the diesel engine in cold
weather
To start the diesel engine when the
engine is cold, it has to be pre-heated
before starting the engine and then
has to be warmed up before starting
to drive. But when you restart in a
short period of time or in a warm
weather, it is not needed to be pre-
heated.