ABS CHEVROLET SONIC 2019 User Guide

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-12461769) -
2019 - crc - 5/21/18
Vehicle Care 239
There are only two reasons why the
brake fluid level in the reservoir may
go down:
.Normal brake lining wear. When
new linings are installed, the
fluid level goes back up.
. A fluid leak in the brake/clutch
hydraulic system. Have the
brake/clutch hydraulic system
fixed. With a leak, the brakes will
not work well.
Always clean the brake fluid
reservoir cap and the area around
the cap before removing it.
Do not top off the brake/clutch fluid.
Adding fluid does not correct a leak.
If fluid is added when the linings are
worn, there will be too much fluid
when new brake linings are
installed. Add or remove fluid, as
necessary, only when work is done
on the brake/clutch hydraulic
system.{Warning
If too much brake fluid is added, it
can spill on the engine and burn,
if the engine is hot enough. You
or others could be burned, and
the vehicle could be damaged.
Add brake fluid only when work is
done on the brake/clutch
hydraulic system.
When the brake/clutch fluid falls to a
low level, the brake warning light
comes on. See Brake System
Warning Light 0118.
Brake fluid absorbs water over time
which degrades the effectiveness of
the brake fluid. Replace brake fluid
at the specified intervals to prevent
increased stopping distance. See
Maintenance Schedule 0297.
What to Add
Use only GM approved DOT 3
brake fluid from a clean, sealed
container. See Recommended
Fluids and Lubricants 0306.
{Warning
The wrong or contaminated brake
fluid could result in damage to the
brake system. This could result in
the loss of braking leading to a
possible injury. Always use the
proper GM approved brake fluid.
Caution
If brake fluid is spilled on the
vehicle's painted surfaces, the
paint finish can be damaged.
Immediately wash off any painted
surface.
Battery - North America
The original equipment battery is
maintenance free. Do not remove
the cap and do not add fluid.
Refer to the replacement number
shown on the original battery label
when a new battery is needed. See
Engine Compartment Overview
0226 for battery location.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-12461769) -
2019 - crc - 5/21/18
242 Vehicle Care
.To check the P (Park)
mechanism's holding ability:
With the engine running, shift to
P (Park). Then release the
parking brake followed by the
regular brake.
Contact your dealer if service is
required.
Wiper Blade Replacement
Front Wiper Blade
Replacement
Windshield wiper blades should be
inspected for wear or cracking. See
the Maintenance Schedule 0297 for
more information.
Replacement blades come in
different types and are removed in
different ways. For proper
windshield wiper blade length and
type, see Maintenance
Replacement Parts 0307.
Caution
Allowing the wiper arm to touch
the windshield when no wiper
blade is installed could damage
the windshield. Any damage that
occurs would not be covered by
the vehicle warranty. Do not allow
the wiper arm to touch the
windshield.
To replace the windshield wiper
blade: 1. Pull the windshield wiper assembly away from the
windshield.
2. Squeeze the tabs on each sideof the wiper blade assembly
and slide the assembly off the
end of the wiper arm.
3. Install the new blade onto the
arm and make sure the tabs
are fully set in the locked
position.
4. Repeat the steps for the other wiper.
Rear Wiper Blade Replacement

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-12461769) -
2019 - crc - 5/21/18
Vehicle Care 279
the spare tire, have the standard tire
repaired or replaced as soon as
convenient and return the spare tire
to the storage area.
When using a compact spare tire,
the AWD (if equipped), ABS, and
Traction Control systems may
engage until the spare tire is
recognized by the vehicle,
especially on slippery roads. Adjust
driving to reduce possible
wheel slip.
Caution
When the compact spare is
installed, do not take the vehicle
through an automatic car wash
with guide rails. The compact
spare can get caught on the rails
which can damage the tire, wheel,
and other parts of the vehicle.
Do not use the compact spare on
other vehicles. Do not mix the compact spare tire or
wheel with other wheels or tires.
They will not fit. Keep the spare tire
and its wheel together.
Caution
Tire chains will not fit the compact
spare. Using them can damage
the vehicle and the chains. Do not
use tire chains on the compact
spare.
Jump Starting
Jump Starting - North
America
For more information about the
vehicle battery, see
Battery - North
America 0239.
If the battery has run down, try to
use another vehicle and some
jumper cables to start your vehicle.
Be sure to use the following steps to
do it safely.
{Warning
WARNING: Battery posts,
terminals, and related
accessories contain lead and lead
compounds, chemicals known to
the State of California to cause
cancer and birth defects or other
reproductive harm. Batteries also
contain other chemicals known to
the State of California to cause
cancer. WASH HANDS AFTER
(Continued)

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-12461769) -
2019 - crc - 5/21/18
286 Vehicle Care
Appearance Care
Exterior Care
Locks
Locks are lubricated at the factory.
Use a de-icing agent only when
absolutely necessary, and have the
locks greased after using. See
Recommended Fluids and
Lubricants0306.
Washing the Vehicle
To preserve the vehicle's finish,
wash it often and out of direct
sunlight.
Caution
Do not use petroleum-based,
acidic, or abrasive cleaning
agents as they can damage the
vehicle's paint, metal, or plastic
parts. If damage occurs, it would
not be covered by the vehicle
warranty. Approved cleaning
products can be obtained from
(Continued)
Caution (Continued)
your dealer. Follow all
manufacturer directions regarding
correct product usage, necessary
safety precautions, and
appropriate disposal of any
vehicle care product.
Caution
Avoid using high-pressure
washes closer than 30 cm (12 in)
to the surface of the vehicle. Use
of power washers exceeding
8,274 kPa (1,200 psi) can result
in damage or removal of paint
and decals.
Caution
Do not power wash any
component under the hood that
has this
esymbol.
This could cause damage that
would not be covered by the
vehicle warranty.
If using an automatic car wash,
follow the car wash instructions. The
windshield wiper and rear window
wiper, if equipped, must be off.
Remove any accessories that may
be damaged or interfere with the car
wash equipment.
Rinse the vehicle well, before
washing and after, to remove all
cleaning agents completely. If they
are allowed to dry on the surface,
they could stain.
Dry the finish with a soft, clean
chamois or an all-cotton towel to
avoid surface scratches and water
spotting.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-12461769) -
2019 - crc - 5/21/18
Index 339
IndexA
Accessories andModifications . . . . . . . . . . . . . . . . . . 223
Accessory Power . . . . . . . . . . . . . . . 192
Add-On Electrical Equipment . . . 219
Additional Information OnStar . . . . . . . . . . . . . . . . . . . . . . . 329
Additional Maintenance and Care . . . . . . . . . . . . . . . . . . . . . . 303
Adjustments
Lumbar, Front Seats . . . . . . . . . . . . 57
Agreements Trademarks and License . . . . . 167
Air Cleaner/Filter, Engine . . . . . . . 231
Air Conditioning . . . . . . . . . . . . . . . . 169
Air Filter, Passenger
Compartment . . . . . . . . . . . . . . . . . 172
Air Intake . . . . . . . . . . . . . . . . . . . . . . . 172
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 171
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . 81
How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . . . 74
Passenger Sensing System . . . . 76
What Makes an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 74
What Will You See after an Airbag Inflates? . . . . . . . . . . . . . . . 75 Airbag System (cont'd)
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 73
Where Are the Airbags? . . . . . . . . 72
Airbags Adding Equipment to theVehicle . . . . . . . . . . . . . . . . . . . . . . . . 80
Passenger Status Indicator . . . .115
Readiness Light . . . . . . . . . . . . . . .114
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . 80
System Check . . . . . . . . . . . . . . . . . . 70
Alarm Vehicle Security . . . . . . . . . . . . . . . . 45
All-Season Tires . . . . . . . . . . . . . . . . 253
AM-FM Radio . . . . . . . . . . . . . . . . . . . 147
Antenna Backglass . . . . . . . . . . . . . . . . . . . . 150
Multi-band . . . . . . . . . . . . . . . . . . . . 150
Antilock Brake System (ABS) . . . 201 Warning Light . . . . . . . . . . . . . . . . . .119
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . 286
Interior . . . . . . . . . . . . . . . . . . . . . . . . 290
Apple CarPlay and Android Auto . . . . . . . . . . . . . . . . . . 162
Armrest Front Seat . . . . . . . . . . . . . . . . . . . . . . 59

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-12461769) -
2019 - crc - 5/21/18
344 Index
K
Keyless EntryRemote (RKE) System . . . . . 29, 35
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
L
Labeling, Tire Sidewall . . . . . . . . . . 255
Lamps Courtesy . . . . . . . . . . . . . . . . . . . . . . 139
Daytime Running (DRL) . . . . . . 136
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 139
Exterior Controls . . . . . . . . . . . . . . 135
Exterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . 141
License Plate . . . . . . . . . . . . . . . . . 247
Malfunction Indicator
(Check Engine) . . . . . . . . . . . . . .116
On Reminder . . . . . . . . . . . . . . . . . 125
Reading . . . . . . . . . . . . . . . . . . . . . . 139
Lane Departure
Warning (LDW) . . . . . . . . . . . . . . . . 214
Lane Departure Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Lap-Shoulder Belt . . . . . . . . . . . . . . . 65
LATCH System
Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . 95 LATCH, Lower Anchors and
Tethers for Children . . . . . . . . . . . . 89
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . 140
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Illumination Control . . . . . . . . . . . 139
Lights Airbag Readiness . . . . . . . . . . . . . .114
Antilock Brake System(ABS) Warning . . . . . . . . . . . . . . .119
Brake System Warning . . . . . . . .118
Charging System . . . . . . . . . . . . . .116
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . .116
Cruise Control . . . . . . . . . . . . . . . . 125
Door Ajar . . . . . . . . . . . . . . . . . . . . . 125
Engine Coolant
Temperature Warning . . . . . . . 122
Engine Oil Pressure . . . . . . . . . . 123
Flash-to-Pass . . . . . . . . . . . . . . . . . 136
Front Fog Lamp . . . . . . . . . . . . . . 124
High-Beam On . . . . . . . . . . . . . . . . 124
High/Low Beam Changer . . . . . 136
Hood Ajar . . . . . . . . . . . . . . . . . . . . 125
Immobilizer . . . . . . . . . . . . . . . . . . . 124
Lane Departure Warning . . . . . . 120
Low Fuel Warning . . . . . . . . . . . . 123 Lights (cont'd)
Operate Pedal . . . . . . . . . . . . . . . . .119
Reduced Engine Power . . . . . . 124
Seat Belt Reminders . . . . . . . . . . .114
Service Vehicle Soon . . . . . . . . . .118
StabiliTrak OFF . . . . . . . . . . . . . . . 121
Tire Pressure . . . . . . . . . . . . . . . . . 122
Traction Control System
(TCS)/StabiliTrak . . . . . . . . . . . . 122
Traction Off . . . . . . . . . . . . . . . . . . . 121
Ultrasonic Parking Sensor . . . . 121
Up-Shift . . . . . . . . . . . . . . . . . . . . . . 120
Warning, Power Steering . . . . . 120
Load Compartment . . . . . . . . . . . . . 103
Locks
Automatic Door . . . . . . . . . . . . . . . . . 41
Delayed Locking . . . . . . . . . . . . . . . . 41
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Lockout Protection . . . . . . . . . . . . . . 41
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Loss of Control . . . . . . . . . . . . . . . . . 178
Low Fuel Warning Light . . . . . . . . . 123
Lower Anchors and Tethers for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . . 89
Lumbar Adjustment . . . . . . . . . . . . . . 57 Front Seats . . . . . . . . . . . . . . . . . . . . . 57