2020 CHEVROLET SONIC lights

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
Lighting 121
first sold in Canada, the DRL can
only be turned off when the vehicle
is parked.
Automatic Headlamp
System
When it is dark enough outside and
the exterior lamp control is in the
automatic position, the headlamps
come on automatically. SeeExterior
Lamp Controls 0119.
The vehicle has a light sensor 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.
Lights On with Wipers
If the windshield wipers are
activated in daylight with the engine
on, and the exterior lamp control is
in AUTO, the headlamps, parking
lamps, and other exterior lamps
come on. The transition time for the
lamps coming on varies based on
wiper speed. When the wipers are
not operating, these lamps turn off.
Move the exterior lamp control to
P
or;to disable this feature.
Hazard Warning Flashers
|:Press and momentarily hold
this button to make the front and
rear turn signal lamps flash on and
off. This warns others that you are
having trouble. Press and
momentarily hold again to turn the
flashers off.
Turn and Lane-Change
Signals
Move the lever all the way up or
down to signal a turn.
An arrow on the instrument cluster
will flash in the direction of the turn
or lane change.
Raise or lower the lever until the
arrow starts to flash to signal a lane
change. Hold it there until the lane

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
124 Lighting
Lighting Features
Entry Lighting
Some exterior lamps and interior
lamps turn on briefly at night, or in
areas with limited lighting, when
K
is pressed on the Remote Keyless
Entry (RKE) transmitter. When a
door is opened, the interior lamps
come on if the dome lamp control is
in the Door position. They stay on
for about 20 seconds. When all of
the doors have been closed or the
ignition is turned on, they gradually
fade out.
This feature can be changed. See
“Vehicle Locator Lights”under
Vehicle Personalization 0115.
Exit Lighting
Some exterior lamps and interior
lamps come on at night, or in areas
with limited lighting, when the key is
removed from the ignition. The
exterior lamps and dome lamp
remain on for a set amount of time,
then automatically turn off. If equipped with Keyless Access,
the exterior lamps automatically turn
on when a door is opened after the
ignition is turned off. The dome
lamps also come on after the
ignition is turned off. See
Ignition
Positions (Keyless Access) 0170 or
Ignition Positions (Key Access)
0 172.
The exterior lamps turn off
immediately by turning the exterior
lamps control off.
This feature can be changed. See
Vehicle Personalization 0115.
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

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
170 Driving and Operating
Starting and
Operating
New Vehicle Break-In
Caution
The vehicle does not need an
elaborate break-in. But it will
perform better in the long run if
you follow these guidelines:. Do not drive at any one
constant speed, fast or slow,
for the first 805 km (500 mi).
Do not make full-throttle
starts. Avoid downshifting to
brake or slow the vehicle.
. Avoid making hard stops for
the first 322 km (200 mi) or
so. During this time the new
brake linings are not yet
broken in. Hard stops with
new linings can mean
premature wear and earlier
replacement. Follow this
(Continued)
Caution (Continued)
breaking-in guideline every
time you get new brake
linings.
Following break-in, engine speed
and load can be gradually
increased.
Ignition Positions
(Keyless Access)
The vehicle may be equipped with
an electronic keyless ignition with
pushbutton start. The transmitter must be in the
vehicle for the system to operate.
If the pushbutton start is not
working, the vehicle may be
near a strong radio antenna signal
causing interference to the Keyless
Access system. See
Remote
Keyless Entry (RKE) System
Operation (Keyless Access) 010 or
Remote Keyless Entry (RKE)
System Operation (Key Access)
0 16.
To shift out of P (Park), the ignition
must be turned on or in Service
Mode, and the brake pedal must be
applied.
Stopping the Engine/OFF (No
Indicator Lights) : When the
vehicle is stopped, press ENGINE
START/STOP once to turn the
engine off.
If the vehicle is in P (Park), the
ignition will turn off, and Retained
Accessory Power (RAP) will remain
active. See Retained Accessory
Power (RAP) 0177.
If the vehicle is not in P (Park), the
ignition will return to ACC/
ACCESSORY and the Driver

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
Driving and Operating 173
{Warning
Turning off the vehicle while
moving may cause loss of power
assist in the brake and steering
systems and disable the airbags.
While driving, turn off the vehicle
only in an emergency.
In an emergency, if the vehicle
cannot be pulled over and must be
turned off while driving: 1. Push the key all the way in toward the steering column,
then turn the key to ACC/
ACCESSORY.
2. Brake using firm and steady pressure. Do not pump the
brakes repeatedly. This may
deplete power assist, requiring
increased brake pedal force.
3. Shift the vehicle to N (Neutral). This can be done while the
vehicle is moving. Continue
braking and steer the vehicle to
a safe location.
4. Come to a complete stop. 5. Shift to P (Park).
6. Push the key all the way in
toward the steering column (1),
then turn the ignition to
LOCK/OFF (2).
7. Set the parking brake. See Parking Brake 0184.
8. Remove the key.
9. Release the brake pedal.
Caution
Use the correct key, make sure it
is all the way in —or pushed all
the way in toward the steering
column when turning off the
vehicle —and turn it only with
your hand.
1 (ACC/ACCESSORY) : This
position allows features such as the
infotainment system to operate
while the vehicle is off. It also
unlocks the steering column,
if equipped with a locking steering
column. Use this position if the vehicle must be pushed or towed.
See
Retained Accessory Power
(RAP) 0177.
From ON/RUN, push the key all the
way in toward the steering column,
then turn the key to ACC/
ACCESSORY.
If the key is left in ACC/
ACCESSORY with the engine off,
the battery could drain and the
vehicle may not start.
A warning chime will sound when
the driver door is opened and the
key is in the ignition.
2 (ON/RUN) : This position can be
used to operate the electrical
accessories and to display some
instrument cluster warning and
indicator lights. This position can
also be used for service and
diagnostics, and to verify the proper
operation of the malfunction
indicator lamp as may be required
for emission inspection purposes.
The switch stays in this position
when the engine is running. The
transmission is also unlocked in this
position on automatic transmission
vehicles.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
Vehicle Care 261
4. Good Battery Positive Post
The jump start negative post and
positive post are on the discharged
battery on the driver side of the
vehicle.
The jump start positive post and
negative post are on the battery of
the vehicle providing the jump start.
The positive jump start connection
for the discharged battery is under a
trim cover. Open the cover to
expose the terminal.1. Check the other vehicle. It must have a 12-volt battery
with a negative ground system.
Caution
If the other vehicle does not have
a 12-volt system with a negative
ground, both vehicles can be
damaged. Only use a vehicle that
has a 12-volt system with a
negative ground for jump starting.
2. Position the two vehicles so that they are not touching. 3. Set the parking brake firmly
and put the shift lever in
P (Park) with an automatic
transmission, or Neutral with a
manual transmission.
Caution
If any accessories are left on or
plugged in during the jump
starting procedure, they could be
damaged. The repairs would not
be covered by the vehicle
warranty. Whenever possible, turn
off or unplug all accessories on
either vehicle when jump starting.
4. Turn the ignition off. Turn off all lights and accessories in both
vehicles, except the hazard
warning flashers if needed.
{Warning
An electric fan can start up even
when the engine is not running
and can injure you. Keep hands,
clothing, and tools away from any
underhood electric fan.
{Warning
Using a match near a battery can
cause battery gas to explode.
People have been hurt doing this,
and some have been blinded.
Use a flashlight if you need more
light.
Battery fluid contains acid that
can burn you. Do not get it on
you. If you accidentally get it in
your eyes or on your skin, flush
the place with water and get
medical help immediately.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
284 Service and Maintenance
Additional
Maintenance and Care
Your vehicle is an important
investment and caring for it properly
may help to avoid future costly
repairs. To maintain vehicle
performance, additional
maintenance services may be
required.
It is recommended that your dealer
perform these services—their
trained dealer technicians know
your vehicle best. Your dealer can
also perform a thorough
assessment with a multi-point
inspection to recommend when your
vehicle may need attention.
The following list is intended to
explain the services and conditions
to look for that may indicate
services are required. Battery
The battery supplies power to start
the engine and operate any
additional electrical accessories.
.
To avoid break-down or failure to
start the vehicle, maintain a
battery with full cranking power.
. Trained dealer technicians have
the diagnostic equipment to test
the battery and ensure that the
connections and cables are
corrosion-free.
Belts
. Belts may need replacing if they
squeak or show signs of
cracking or splitting.
. Trained dealer technicians have
access to tools and equipment
to inspect the belts and
recommend adjustment or
replacement when necessary.
. A message may indicate when
scheduled maintenance on the
timing belt and other
components is required. Brakes
Brakes stop the vehicle and are
crucial to safe driving.
.
Signs of brake wear may include
chirping, grinding, or squealing
noises, or difficulty stopping.
. Trained dealer technicians have
access to tools and equipment
to inspect the brakes and
recommend quality parts
engineered for the vehicle.
Fluids
Proper fluid levels and approved
fluids protect the vehicle’s systems
and components. See
Recommended Fluids and
Lubricants 0287 for GM approved
fluids.
. Engine oil and windshield
washer fluid levels should be
checked at every fuel fill.
. Instrument cluster lights may
come on to indicate that fluids
may be low and need to be
filled.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
Index 321
FusesEngine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 229
Fuses and Circuit Breakers . . . 229
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 231
G
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . 223
GaugesFuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Odometer . . . . . . . . . . . . . . . . . . . . . . . 97
Speedometer . . . . . . . . . . . . . . . . . . . 97
Tachometer . . . . . . . . . . . . . . . . . . . . . 97
Trip Odometer . . . . . . . . . . . . . . . . . . 97
Warning Lights andIndicators . . . . . . . . . . . . . . . . . . . . . 94
General Information Service and Maintenance . . . . . 276
Towing . . . . . . . . . . . . . . . . . . . . . . . . 201
Vehicle Care . . . . . . . . . . . . . . . . . . 203
Glove Box . . . . . . . . . . . . . . . . . . . . . . . 86
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 298
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 225
Hazard Warning Flashers . . . . . . . 121
Head Restraints . . . . . . . . . . . . . . . . . 37 Headlamps
Aiming . . . . . . . . . . . . . . . . . . . . . . . . 225
Automatic . . . . . . . . . . . . . . . . . . . . . 121
Bulb Replacement . . . . . . . . . . . . 225
Daytime Running
Lamps (DRL) . . . . . . . . . . . . . . . . 120
Flash-to-Pass . . . . . . . . . . . . . . . . . 120
High-Beam On Light . . . . . . . . . . 108
High/Low Beam Changer . . . . . 120
Lamps On Reminder . . . . . . . . . 108
Heated
Steering Wheel . . . . . . . . . . . . . . . . . 91
Heated Front Seats . . . . . . . . . . . . . . 41
Heated Mirrors . . . . . . . . . . . . . . . . . . . 31
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . 176
Heating . . . . . . . . . . . . . . . . . . . . . . . . . 153
High-Beam On Light . . . . . . . . . . . . 108
Hill and Mountain Roads . . . . . . . . 163
Hill Start Assist (HSA) . . . . . . . . . . 184
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Hood Ajar Light . . . . . . . . . . . . . . . . . 108
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
How to Wear Seat Belts Properly . . . . . . . . . . . . . . . . . . . . . . . . 45
HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
I
Ignition Positions . . . . . . . . . . 170, 172
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . . . 221
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 28
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Indicator Owner Manual . . . . . . . . . . . . . . . . 102
Vehicle Ahead . . . . . . . . . . . . . . . . 104
Infants and Young Children,
Restraints . . . . . . . . . . . . . . . . . . . . . . 66
Information Publication Ordering . . . . . . . . . . 303
Instrument Cluster . . . . . . . . . . . . . . . 95
Instrument Panel
Storage Area . . . . . . . . . . . . . . . . . . . 86
Instrument Panel Overview . . . . . . . 5
Introduction . . . . . . . . . . . . . . . . . . 2, 126
J
Jack Auxiliary . . . . . . . . . . . . . . . . . . . . . . 137
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 260
K
Keyless Entry
Remote (RKE) System . . . . . 10, 16
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
322 Index
L
Labeling, Tire Sidewall . . . . . . . . . . 235
LampsCourtesy . . . . . . . . . . . . . . . . . . . . . . 123
Daytime Running (DRL) . . . . . . 120
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 123
Exterior Controls . . . . . . . . . . . . . . .119
Exterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . 125
License Plate . . . . . . . . . . . . . . . . . 227
Malfunction Indicator
(Check Engine) . . . . . . . . . . . . . 100
On Reminder . . . . . . . . . . . . . . . . . 108
Reading . . . . . . . . . . . . . . . . . . . . . . 123
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 196
Lane Departure Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Lap-Shoulder Belt . . . . . . . . . . . . . . . 47
LATCH System
Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . 79
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . 71
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . 124
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 124 Lighting (cont'd)
Illumination Control . . . . . . . . . . . 123
Lights Airbag Readiness . . . . . . . . . . . . . . . 98
Antilock Brake System(ABS) Warning . . . . . . . . . . . . . . 103
Brake System Warning . . . . . . . 102
Charging System . . . . . . . . . . . . . 100
Check Engine (Malfunction
Indicator) . . . . . . . . . . . . . . . . . . . . 100
Cruise Control . . . . . . . . . . . . . . . . 108
Door Ajar . . . . . . . . . . . . . . . . . . . . . 109
Engine Coolant Temperature Warning . . . . . . . 106
Engine Oil Pressure . . . . . . . . . . 106
Flash-to-Pass . . . . . . . . . . . . . . . . . 120
Front Fog Lamp . . . . . . . . . . . . . . 108
High-Beam On . . . . . . . . . . . . . . . . 108
High/Low Beam Changer . . . . . 120
Hood Ajar . . . . . . . . . . . . . . . . . . . . 108
Immobilizer . . . . . . . . . . . . . . . . . . . 107
Lane Departure Warning . . . . . . 104
Low Fuel Warning . . . . . . . . . . . . 107
Operate Pedal . . . . . . . . . . . . . . . . 103
Reduced Engine Power . . . . . . 107
Seat Belt Reminders . . . . . . . . . . . . 98
Service Vehicle Soon . . . . . . . . . 102
StabiliTrak OFF . . . . . . . . . . . . . . . 105 Lights (cont'd)
Tire Pressure . . . . . . . . . . . . . . . . . 106
Traction Control System
(TCS)/StabiliTrak . . . . . . . . . . . . 105
Traction Off . . . . . . . . . . . . . . . . . . . 105
Ultrasonic Parking Sensor . . . . 104
Warning, Power Steering . . . . . 103
Load Compartment . . . . . . . . . . . . . . 87
Locks Automatic Door . . . . . . . . . . . . . . . . . 23
Delayed Locking . . . . . . . . . . . . . . . . 23
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Lockout Protection . . . . . . . . . . . . . . 23
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Loss of Control . . . . . . . . . . . . . . . . . 162
Low Fuel Warning Light . . . . . . . . . 107
Lower Anchors and Tethers for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . . 71
M
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . 289
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . 284
Maintenance Schedule . . . . . . . . . 278