
Black plate (20,1)Chevrolet Sonic Owner Manual - 2012
5-20 Instruments and Controls
This indicates that the engine is not
receiving enough oil. The engine
could be low on oil, or could have
some other oil problem. Have it
fixed immediately by your dealer.
The oil light could also come on in
other situations:
.When the ignition is on but the
engine is not running, the light
will come on as a test to show it
is working. The light will go out
when the ignition is turned on.
If it does not come on with the
ignition on, there may be a
problem with the fuse or bulb.
Have it fixed right away.
.If the vehicle comes to a hard
stop, the light may come on for a
moment. This is normal.
{WARNING
Do not keep driving if the oil
pressure is low. The engine can
become so hot that it catches fire.(Continued)
WARNING (Continued)
Someone could be burned. Check
the oil as soon as possible and
have the vehicle serviced.
Notice: Lack of proper engine oil
maintenance can damage the
engine. The repairs would not be
covered by the vehicle warranty.
Always follow the maintenance
schedule for changing engine oil.
Low Fuel Warning Light
This light comes on when the
vehicle is low on fuel. The low fuel warning light comes on
when there are approximately 6.0 L
(1.7 gal) of fuel remaining in
the tank.
To turn the light off, add fuel to the
fuel tank. See
Filling the Tank on
page 9‑37.
Immobilizer Light
The immobilizer light should come
on briefly as the engine is started.
If it does not come on, have the
vehicle serviced by your dealer.
If the system is working normally,
the indicator light turns off.
If the light stays on and the engine
does not start, there could be a
problem with the theft-deterrent
system. See Vehicle Security on
page 2‑11 for more information.

Black plate (21,1)Chevrolet Sonic Owner Manual - 2012
Instruments and Controls 5-21
Reduced Engine Power
Light
The reduced engine power light
should come on briefly as the
engine is started. If it does not come
on have the vehicle serviced by
your dealer.
This light, along with the service
engine soon light, displays when a
noticeable reduction in the vehicle's
performance occurs. Stop the
vehicle and turn off the ignition.
Wait for 10 seconds and restart the
vehicle. This might correct the
condition.The vehicle can be driven at a
reduced speed when the reduced
engine power light is on but
acceleration and speed might be
reduced. The performance could be
reduced until the next time the
vehicle is driven. If this light stays
on, see your dealer as soon as
possible for diagnosis and repair.High-Beam On Light
This light comes on when the
high-beam headlamps are in use.
See
Headlamp High/Low-Beam
Changer on page 6‑2 for more
information.
Daytime Running Lamps
(DRL) Indicator Light
This light turns on whenever the
Daytime Running Lamps are in use.
See Daytime Running Lamps (DRL)
on page 6‑2 for more information.
Front Fog Lamp Light
For vehicles with fog lamps, this
light comes on when the fog lamps
are on.

Black plate (25,1)Chevrolet Sonic Owner Manual - 2012
Instruments and Controls 5-25
the average fuel economy, press
and hold the SET/CLR button while
the average fuel economy is
displayed.
Timer
This display can be used as a timer.
To start the timer, press SET/CLR
while the timer is displayed. The
display will show the amount of time
that has passed since the timer was
last reset, not including time the
ignition is off. The timer will record
up to 99:59 hours, after which the
display will return to zero. To stop
the timer, press SET/CLR briefly
while the timer is displayed. To reset
the timer to zero, press and hold
SET/CLR.Remaining Oil Life
Press MENU to show the remaining
oil life display. This display shows
an estimate of the oil's remaining
useful life. If 99
:% is displayed,
that means 99% of the current oil
life remains.
When the remaining oil life is low,
the Code 82 message will appear
on the display. The oil should be
changed as soon as possible. See
Engine Oil on page 10‑9. In addition
to the engine oil life system
monitoring the oil life, additional
maintenance is recommended in the
Maintenance Schedule in this
manual. See Maintenance Schedule
on page 11‑3 for more information.
Remember, the oil life display
must be reset after each oil change.
It will not reset itself. Also, be
careful not to reset the oil life
display accidentally at any time
other than when the oil has just
been changed. It cannot be reset
accurately until the next oil change. To reset the engine oil life system,
press the SET/CLR button while the
oil life display is active. See
Engine
Oil Life System on page 10‑12.
Units
Press MENU to show the unit
display. Press SET/CLR and move
w xto change units when UNIT
SET is displayed. Press SET/CLR to
confirm the setting. You will have to
select 1, 2, or 3 for the unit display.
1 is Imperial units, 2 is US units,
and 3 is metric units. This will
change the displays on the cluster
and DIC to the type of
measurements you select.
Language
Press MENU to show the language
display. Press SET/CLR and move
w xto change the language of
the displays when LANG SET is
displayed. You will have to select 1
or 2 for the language display. 1 is
Alphabet and 2 is Arabic Numeral.
Press SET/CLR to confirm the
setting.

Black plate (2,1)Chevrolet Sonic Owner Manual - 2012
6-2 Lighting
5(Headlamps):Turns the
headlamps on together with the
lamps listed below. A warning chime
sounds if the driver door is opened
when the ignition switch is off and
the headlamps are on.
.Parking Lamps
.Taillamps
.License Plate Lamps
.Instrument Panel Lights
.Sidemarker Lamps
#(Front Fog Lamps): For
vehicles with fog lamps, press to
turn the lamps on or off.
See Fog Lamps on page 6‑4.
When the lights are on,
;will be
lit. See Lamps On Reminder on
page 5‑22.
Headlamp High/
Low-Beam Changer
3(Headlamp High/Low‐Beam
Changer): Push the turn signal/
lane change lever away from you to
turn the high beams on.
Push the lever again or pull the
lever toward you to return to low
beams.
This indicator light turns on in the
instrument panel cluster when the
high‐beam headlamps are on.
Flash-to-Pass
To flash the high beams, pull the
turn signal/lane change lever all the
way toward you. Then release it.
Daytime Running
Lamps (DRL)
Daytime Running Lamps (DRL) can
make it easier for others to see the
front of your vehicle during the day.
Fully functional daytime running
lamps are required on all vehicles
first sold in Canada.
This indicator light turns on in the
instrument panel cluster when the
DRL are on.
A light sensor on top of the
instrument panel makes the DRL
work, so be sure it is not covered.

Black plate (3,1)Chevrolet Sonic Owner Manual - 2012
Lighting 6-3
The DRL system makes the
low‐beam headlamps come on
at a reduced brightness when the
following conditions are met:
.The ignition is in the ON/
RUN mode.
.The exterior lamps control is
in AUTO.
.The engine is running.
When the DRL are on, only the
low‐beam headlamps, at a reduced
level of brightness, will be on. The
taillamps, sidemarker, instrument
panel, and other lamps will not
be on.
The headlamps automatically
change from DRL to the regular
headlamps depending on the
darkness of the surroundings. The
other lamps that come on with the
headlamps will also come on.
When it is bright enough outside,
the headlamps go off and the DRL
come on. To turn the DRL lamps off or on
again, turn the exterior lamps
control to the off position and then
release. For vehicles first sold in
Canada, the DRL lamps cannot be
turned off.
Automatic Headlamp
System
When it is dark enough outside and
the exterior lamps control is in the
automatic position, the headlamps
come on automatically. See
Exterior
Lamp Controls on page 6‑1.
The vehicle has a light sensor
located on top of the instrument
panel. Make sure it is not covered, or the headlamps will be on when
they are not needed.
The system may also turn on the
headlamps when driving through a
parking garage or tunnel.
Hazard Warning Flashers
|(Hazard Warning Flasher):
Press and momentarily hold this
button located on the instrument
panel above the climate control
system, to make the front and rear
turn signal lamps flash on and off.

Black plate (4,1)Chevrolet Sonic Owner Manual - 2012
6-4 Lighting
This warns others that you are
having trouble. Press and
momentarily hold again to turn the
flashers off.
Turn and Lane-Change
Signals
An arrow on the instrument panel
cluster will flash in the direction of
the turn or lane change.
Move the lever all the way up or
down to signal a turn.
Raise or lower the lever until the
arrow starts to flash to signal a lane
change. The turn signal flashes
three times.The lever returns to its starting
position when it is released.
If after signaling a turn or lane
change the arrow flashes rapidly or
does not come on, a signal bulb
may be burned out. Replace any
burned out bulbs. If the bulb is not
burned out, check the fuse. See
Fuses and Circuit Breakers on
page 10‑34
orBulb Replacement on
page 10‑29 for more information.
Fog Lamps
For vehicles with front fog lamps,
the button is located on the
outboard side of the instrument
panel. The ignition must be on to turn on
the fog lamps.
#(Fog Lamps):
Press to turn the
fog lamps on or off. An indicator
light on the instrument panel cluster
comes on when the fog lamps
are on.
The fog lamps come on together
with the parking lamps.
If the high‐beam headlamps are
turned on, the fog lamps will turn off.
If the high‐beam headlamps are
turned off, the fog lamps will turn
back on again.
Some localities have laws that
require the headlamps to be on
along with the fog lamps.

Black plate (6,1)Chevrolet Sonic Owner Manual - 2012
6-6 Lighting
Lighting Features
Battery Load
Management
The vehicle has Electric Power
Management (EPM) that estimates
the battery's temperature and state
of charge. It then adjusts the voltage
for best performance and extended
life of the battery.
When the battery's state of charge
is low, the voltage is raised slightly
to quickly bring the charge back up.
When the state of charge is high,
the voltage is lowered slightly to
prevent overcharging. If the vehicle
has a voltmeter gauge or a voltage
display on the Driver Information
Center (DIC), you may see the
voltage move up or down. This is
normal. If there is a problem, an
alert will be displayed.The battery can be discharged at
idle if the electrical loads are very
high. This is true for all vehicles.
This is because the generator
(alternator) may not be spinning fast
enough at idle to produce all the
power needed for very high
electrical loads.
A high electrical load occurs when
several of the following are on, such
as: headlamps, high beams, fog
lamps, rear window defogger,
climate control fan at high speed,
heated seats, engine cooling fans,
trailer loads, and loads plugged into
accessory power outlets.
EPM works to prevent excessive
discharge of the battery. It does this
by balancing the generator's output
and the vehicle's electrical needs.
It can increase engine idle speed to
generate more power, whenever
needed. It can temporarily reduce
the power demands of some
accessories.
Normally, these actions occur in
steps or levels, without being
noticeable. In rare cases at the
highest levels of corrective action,
this action may be noticeable to the
driver.
Battery Power Protection
The battery saver feature is
designed to protect the vehicle's
battery.
If some interior lamps are left on
and the ignition is turned off, the
battery rundown protection system
automatically turns the lamp off after
some time.

Black plate (6,1)Chevrolet Sonic Owner Manual - 2012
7-6 Infotainment System
G. INFO (Information)
.Radio: Shows available
information about the
current station.
.CD: Shows available
information about the
current track.
H. CD slot
I. SEEK
¨
.Radio: Seeks the next
station.
.CD: Selects the next track
or fast forwards within a
track.
J.
©SEEK
.Radio: Seeks the previous
station.
.CD: Selects the previous
track or rewinds within a
track.
K. CD/AUX
.Selects the CD player or
an external audio source. L. RADIO/BAND
.Changes the band while
listening to the radio.
.Selects the radio when
listening to a different
audio source.
M.
H
.Opens the Clock menu.
N. TONE
.Opens the Tone menu.
O. CONFIG (Configuration)
.Opens the
Configuration menu.
P.
/BACK
.Menu: Moves one
level back.
.Character Input: Deletes
the last character.
Q.
5/>(Phone/Mute)
.Opens the Phone menu.
.Mutes the audio system.
Operation
Controls
The infotainment system is operated
by using the pushbuttons,
multifunction knobs, menus shown
on the display, and steering wheel
controls, if equipped.
Turning the System On or Off
O/VOL (Power/Volume): Press to
turn the system on and off.
Automatic Switch‐Off
If the infotainment system has been
turned on after the ignition is turned
off, the system will turn off
automatically after 10 minutes.
Volume Control
O/VOL (PowerVolume): Turn to
adjust the volume.
5/>(Phone/Mute): For vehicles
with OnStar, press and hold
5/>
to mute the infotainment system.
Press and hold
5/>again, or turn
the
O/VOL knob to cancel mute.