
Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S/Canada-9085902) -
2016 - CRC - 5/27/15
Vehicle Care 265
.One of the road tires has been
replaced with the spare tire. The
spare tire does not have a
TPMS sensor. The malfunction
light should go off after the road
tire is replaced and the sensor
matching process is performed
successfully. See "TPMS Sensor
Matching Process" later in this
section.
. The TPMS sensor matching
process was not done or not
completed successfully after
rotating the tires. The
malfunction light should go off
after successfully completing the
sensor matching process. See
"TPMS Sensor Matching
Process" later in this section.
. One or more TPMS sensors are
missing or damaged. The
malfunction light should go off
when the TPMS sensors are
installed and the sensor
matching process is performed
successfully. See your dealer for
service. .
Replacement tires or wheels do
not match the original equipment
tires or wheels. Tires and wheels
other than those recommended
could prevent the TPMS from
functioning properly. See Buying
New Tires 0268.
. Operating electronic devices or
being near facilities using radio
wave frequencies similar to the
TPMS could cause the TPMS
sensors to malfunction.
If the TPMS is not functioning
properly, it cannot detect or signal a
low tire condition. See your dealer
for service if the TPMS malfunction
light comes on and stays on.
TPMS Sensor Matching
Process
Each TPMS sensor has a unique
identification code. The identification
code needs to be matched to a new
tire/wheel position after rotating the
tires or replacing one or more of the
TPMS sensors. The TPMS sensor
matching process should also be
performed after replacing a spare
tire with a road tire containing the
TPMS sensor. The malfunction light should go off at the next ignition
cycle. The sensors are matched to
the tire/wheel positions, using a
TPMS relearn tool, in the following
order: driver side front tire,
passenger side front tire, passenger
side rear tire, and driver side rear.
See your dealer for service or to
purchase a relearn tool. A TPMS
relearn tool can also be purchased.
See Tire Pressure Monitor Sensor
Activation Tool at
www.gmtoolsandequipment.com or
call 1-800-GM TOOLS
(1-800-468-6657).
There are two minutes to match the
first tire/wheel position, and
five minutes overall to match all four
tire/wheel positions. If it takes
longer, the matching process stops
and must be restarted.
The TPMS sensor matching
process is:
1. Set the parking brake.
2. Turn the ignition to ON/RUN with the engine off.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S/Canada-9085902) -
2016 - CRC - 5/27/15
308 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 0311 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.
Hoses
Hoses transport fluids and should
be regularly inspected to ensure
that there are no cracks or leaks.
With a multi-point inspection, your
dealer can inspect the hoses and
advise if replacement is needed.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S/Canada-9085902) -
2016 - CRC - 5/27/15
OnStar 335
2. The Wi-Fi settings will displaythe Wi-Fi hotspot name (SSID),
password, and on some
vehicles, the connection type
(no Internet connection, 3G,
4G, 4G LTE), and signal quality
(poor, good, excellent).
3. To change the SSID or password, press
Qor call
1-888-4ONSTAR to connect
with an Advisor.
OnStar RemoteLink
®Mobile App
(If Equipped)
Download the OnStar RemoteLink
mobile app to select Apple
®,
Android™, BlackBerry®,
or Windows®mobile devices.
OnStar Subscribers can access the
following services from a mobile
device:
. Remotely start/stop the vehicle,
if factory-equipped.
. Lock/unlock doors, if equipped
with automatic locks.
. Activate the horn and lamps. .
Check the vehicle’s fuel level, oil
life, or tire pressure,
if factory-equipped with the Tire
Pressure Monitor System.
. Send directions to the vehicle.
. Locate the vehicle on a map
(U.S. market only).
. Turn the vehicle's Wi-Fi hotspot
on/off, manage settings, and
monitor data consumption,
if equipped.
For OnStar RemoteLink information
and compatibility, see
www.onstar.com (U.S.) or
www.onstar.ca (Canada).Remote Services
Contact an OnStar Advisor to
unlock the doors or sound the horn
and flash the lamps.
OnStar AtYourService
OnStar Advisors can provide
savings offers from restaurants and
retailers on your route, help locate
hotels, or book a room.
OnStar Hands-Free Calling
Make and receive calls with the
built-in wireless calling service.
Make a Call
1. Press
=. System responds:
“OnStar ready.”
2. Say “Call.”System responds:
“Call. Please say the name or
number to call.”
3. Say the entire number without pausing, including a “1”and the
area code. System responds:
“OK, calling.”
Calling 911 Emergency
1. Press=. System responds:
“OnStar ready.”
2. Say “Call.”System responds:
“Call. Please say the name or
number to call.”
3. Say “911”without pausing.
System responds: “911.”
4. Say “Call.”System responds:
“OK, dialing 911.”

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S/Canada-9085902) -
2016 - CRC - 5/27/15
350 Index
Service (cont'd)Maintenance, General
Information . . . . . . . . . . . . . . . . . . 301
Parts Identification Label . . . . . 314
Publications Ordering
Information . . . . . . . . . . . . . . . . . . 327
Scheduling Appointments . . . . . 324
Vehicle Soon Light . . . . . . . . . . . . 102
Services
Special Application . . . . . . . . . . . 307
Servicing the Airbag . . . . . . . . . . . . . 66
Shift Lock Control Function Check, Automatic
Transmission . . . . . . . . . . . . . . . . . . 241
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . 195
Out of Park . . . . . . . . . . . . . . . . . . . 196
Signals, Turn and
Lane-Change . . . . . . . . . . . . . . . . . 123
Smartphone Link . . . . .160, 162, 164
Spare Tire Compact . . . . . . . . . . . . . . . . . . . . . . 286
Special Application Services . . . . 307
Specifications and
Capacities . . . . . . . . . . . . . . . . . . . . . 315
Speedometer . . . . . . . . . . . . . . . . . . . . 97
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . 105 Start Assist, Hills . . . . . . . . . . . . . . . 203
Start Vehicle, Remote . . . . . . . . . . . 29
Starter Switch Check . . . . . . . . . . . 240
Starting the Engine . . . . . . . . . 17, 192
Steering . . . . . . . . . . . . . . . . . . . . . . . . 182
Power, Warning Lights . . . . . . . . 104
Wheel Adjustment . . . . . . . . . . . . . . 90
Wheel Controls . . . . . . . . . . . . . . . . . 90
Stoplamps and Back-up Lamps Bulb Replacement . . . . . . . . . . . . 245
Storage
Load Compartment . . . . . . . . . . . . . 87
Storage Areas Cargo Cover . . . . . . . . . . . . . . . . . . . . 87
Glove Box . . . . . . . . . . . . . . . . . . . . . . 86
Instrument Panel . . . . . . . . . . . . . . . 86
Storage Compartments . . . . . . . . . . 86
Storing the Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . 281
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 186
Summer Tires . . . . . . . . . . . . . . . . . . 256
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 41
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System Forward CollisionAlert (FCA) . . . . . . . . . . . . . . . . . . 210
Infotainment . . . . . . . . . . . . . . . . . . 127T
Tachometer . . . . . . . . . . . . . . . . . . . . . . 97
Taillamps Bulb Replacement . . . . . . . . . . . . 245
Text Telephone (TTY) Users . . . . 321
Theft-Deterrent Systems . . . . . . . . . 37
Immobilizer . . . . . . . . . . . . . . . . . . . . . 37
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254 All-Season . . . . . . . . . . . . . . . . . . . . 255
Buying New Tires . . . . . . . . . . . . . 268
Chains . . . . . . . . . . . . . . . . . . . . . . . . 273
Changing . . . . . . . . . . . . . . . . . . . . . 281
Compact Spare . . . . . . . . . . . . . . . 286
Designations . . . . . . . . . . . . . . . . . 258
Different Size . . . . . . . . . . . . . . . . . 270
If a Tire Goes Flat . . . . . . . . . . . . 273
Inspection . . . . . . . . . . . . . . . . . . . . 266
Messages . . . . . . . . . . . . . . . . . . . . . 111
Pressure Light . . . . . . . . . . . . . . . . 106
Pressure Monitor Operation . . 263
Pressure Monitor System . . . . . 262
Rotation . . . . . . . . . . . . . . . . . . . . . . 266
Sealant and
Compressor Kit . . . . . . . . . . . . . 275
Sealant and Compressor Kit, Storing . . . . . . . . . . . . . . . . . . 281
Sidewall Labeling . . . . . . . . . . . . . 256