climate control CHEVROLET SONIC 2017 2.G User Guide

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Lighting 139
If equipped with Keyless Access,the exterior lamps automatically turnon when a door is opened after theignition is changed to the OFFposition. The dome lamps alsocome on after the ignition ischanged to the OFF position. SeeIgnition Positions (Key Access)0182orIgnition Positions (KeylessAccess)0183.
The exterior lamps turn offimmediately by turning the exteriorlamps control off.
This feature can be changed. SeeVehicle Personalization0127.
Battery Load
Management
The vehicle has Electric PowerManagement (EPM) that estimatesthe battery's temperature and stateof charge. It then adjusts the voltagefor best performance and extendedlife of the battery.
When the battery's state of chargeis low, the voltage is raised slightlyto quickly bring the charge back up.When the state of charge is high,
the voltage is lowered slightly toprevent overcharging. If the vehiclehas a voltmeter gauge or a voltagedisplay on the Driver InformationCenter (DIC), you may see thevoltage move up or down. This isnormal. If there is a problem, analert will be displayed.
The battery can be discharged atidle if the electrical loads are veryhigh. This is true for all vehicles.This is because the generator(alternator) may not be spinning fastenough at idle to produce all thepower needed for very highelectrical loads.
Ahighelectricalloadoccurswhenseveral of the following are on, suchas: headlamps, high beams, foglamps, rear window defogger,climate control fan at high speed,heated seats, engine cooling fans,trailer loads, and loads plugged intoaccessory power outlets.
EPM works to prevent excessivedischarge of the battery. It does thisby balancing the generator's outputand the vehicle's electrical needs.It can increase engine idle speed to
generate more power, wheneverneeded. It can temporarily reducethe power demands of someaccessories.
Normally, these actions occur insteps or levels, without beingnoticeable. In rare cases at thehighest levels of corrective action,this action may be noticeable to thedriver.
Battery Power Protection
The battery saver feature isdesigned to protect the vehicle'sbattery.
If some interior lamps are left onand the ignition is turned off, thebattery rundown protection systemautomatically turns the lamp off aftersome time.
Exterior Lighting Battery
Saver
The exterior lamps turn off about10 minutes after the ignition isturned off, if the parking lamps orheadlamps have been manually lefton. This protects against draining

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Infotainment System 155
Auxiliary Devices
Using the Auxiliary Input Jack
Settings menus and functions mayvary depending on vehicle options.
If equipped, the auxiliary input jackcan be used to connect externalaudio devices such as an iPod®,iPhone®,MP3player,CDplayer,and other supported devices for useas another source for audiolistening. This input jack is not anaudio output; do not plugheadphones into the front auxiliaryinput jack.
If equipped, the auxiliary input jackis located on the center consolebelow the climate controls. Theinfotainment system can play musicconnected by the auxiliary device.
Play will begin when the system hasfinished reading the information onthe device.
Playing Music
To p l a y m u s i c f r o m t h e d e v i c e , i f t h edevice is already connected:
1. Press{.
2. Touch AUDIO.
3. Touch Source.
4. Touch AUX.
5. Touch0.
To a d j u s t t h e t o n e s e t t i n g s , S e e“To n e S e t t i n g s”under“RadioControls”inOperation0144.
Phone
Bluetooth (Overview)
For vehicles equipped withBluetooth capability, the system caninteract with many cell phones,allowing:
.Placement and receipt of calls inahands-freemode.
.Sharing of the cell phone’saddress book or contact list withthe vehicle.
To m i n i m i z e d r i v e r d i s t r a c t i o n ,before driving, and with the vehicleparked:
.Become familiar with thefeatures of the cell phone.Organize the phone book andcontact lists clearly and deleteduplicate or rarely used entries.If possible, program speed dialor other shortcuts.
.Review the controls andoperation of the infotainmentsystem.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
166 Climate Controls
Climate Controls
Climate Control Systems
Climate Control Systems . . . . . 166
Air Vents
Air Vents . . . . . . . . . . . . . . . . . . . . . 168
Maintenance
Air Intake . . . . . . . . . . . . . . . . . . . . . 169Passenger Compartment AirFilter . . . . . . . . . . . . . . . . . . . . . . . . 169Service . . . . . . . . . . . . . . . . . . . . . . . 169
Climate Control
Systems
These climate control systemscontrol the heating, cooling, andventilation for the vehicle.
Climate Control System with
Heater and Air Conditioning
1. Temperature Control
2. Fan Control
3. Air Delivery Mode Control
4. Driver and Passenger HeatedSeats (If Equipped)
5. Recirculation
6. Rear Window Defogger
7. Air Conditioning
Climate Control System with
Heater Only
1. Temperature Control
2. Fan Control
3. Air Delivery Mode Control
4. Rear Window Defogger
Te m p e r a t u r e C o n t r o l :Turnclockwise or counterclockwise toincrease or decrease thetemperature.
A:Turn clockwise orcounterclockwise to increase ordecrease the fan speed. Turning the

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Climate Controls 167
fan control to 0 turns the fan off. Thefan must be turned on to run the airconditioning compressor.
Air Delivery Mode Control :Turnclockwise or counterclockwise tochange the current airflow mode.
Select from the following air deliverymodes:
Y:Air is directed to the instrumentpanel outlets.
\:Air is divided between theinstrument panel and floor outlets.
[:Air is directed to the flooroutlets, with some air directed to therear outlets.
W:This mode clears the windowsof fog or moisture. Air is directed tothe floor, windshield, and sidewindow outlets.
1:This mode clears thewindshield of fog or frost morequickly. Air is directed to thewindshield and side window outlets.
Do not drive the vehicle until allwindows are clear.
In defrost or defog mode, excessiveair conditioning use can cause thewindows to fog. If this happens,
change the air delivery mode toY
and reduce the fan speed.
#:If equipped with airconditioning, follow these steps to
use the system. TurnAto the
desired speed. The air conditioningdoes not operate when the fancontrol knob is in the off position.
Press#to turn the air conditioning
on and off. When#is pressed, an
indicator light comes on to showthat the air conditioning is on.
For quick cool down on hot days:
1. Open the windows to let hot airescape.
2. PressM.
3. Press#.
4. Select the coolest temperature.
5. Select the highestAspeed.
Using these settings together forlong periods of time may cause theair inside the vehicle to become too
dry. To prevent this from happening,after the air in the vehicle hascooled, turn the recirculationmode off.
M:This mode recirculates andhelps to quickly cool the air insidethe vehicle. It can be used to reducethe entry of outside air and odors.
Press the button to turn therecirculation mode on. An indicatorlight comes on to show that therecirculation is on. Press the buttonagain to return to outside air mode.
Using the recirculation mode forextended periods may cause thewindows to fog. If this happens,select the defrost mode.
Max#is available when the air
conditioning is selected and thetemperature is set to the coolestsetting while the outside air
temperature is warm. When Max#
is activated, the air inside thevehicle is automatically recirculated,which helps to quickly cool thevehicle. The recirculation indicatorwill not be lit.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
168 Climate Controls
To a l l o w o u t s i d e a i r t o e n t e r i n t h e s econditions, press the recirculationbutton twice. The recirculationindicator will not be lit.
MorL:If equipped, press to heatthe driver or passenger seat. SeeHeated Front Seats056.
Rear Window and Outside
Mirror Defogger
1:Press to turn the rear windowand outside mirror defogger on oroff. An indicator light comes on toshow that the feature is on.
The rear window defogger can be
turned off by pressing1again or
by turning the ignition to ACC/ACCESSORY or LOCK/OFF.
If equipped with heated outsiderearview mirrors, they turn on withthe rear window defogger and helpto clear fog or frost from the surfaceof the mirror. SeeHeatedMirrors047.
Caution
Using a razor blade or sharp
object on the inside rear window
can damage the antenna or
defogger. Repairs would not be
covered by the vehicle warranty.
Do not stick anything to the rear
window.
Air Vents
Use the air vents located in thecenter and on the side of theinstrument panel to direct theairflow. Move the slats on the centerair vents to direct airflow.
Turn the knobs on the side air ventscounterclockwise or clockwise toopen or close off the airflow.
Operation Tips
.Clear away any ice, snow,or leaves from the air inlets atthe base of the windshield thatmay block the flow of air into thevehicle.
.Use of non-GM approved hooddeflectors may adversely affectthe performance of the system.
.Keep the path under the frontseats clear of objects to helpcirculate the air inside thevehicle more effectively.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Climate Controls 169
Maintenance
Air Intake
Clear away any ice, snow, or leavesfrom the air intake at the base of thewindshield that can block the flow ofair into the vehicle.
Passenger Compartment
Air Filter
The filter removes dust, pollen, andother airborne irritants from outsideair that is pulled into the vehicle.
The filter should be replaced as partof routine scheduled maintenance.SeeMaintenance Schedule0290.To f i n d o u t w h a t t y p e o f f i l t e r t o u s e ,seeMaintenance ReplacementParts0301.
1. Open the glove box completelyand pull it to remove.
2. Remove the filter cover byunscrewing both sides of thecover.
3. Install the new air filter.
4. Reinstall the air filter cover andglove box in reverse order.
See your dealer if additionalassistance is needed.
Service
All vehicles have a label underhoodthat identifies the refrigerant used inthe vehicle. The refrigerant systemshould only be serviced by trainedand certified technicians. The airconditioning evaporator shouldnever be repaired or replaced byone from a salvage vehicle.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
170 Climate Controls
It should only be replaced by a newevaporator to ensure proper andsafe operation.
During service, all refrigerantsshould be reclaimed with properequipment. Venting refrigerantsdirectly to the atmosphere is harmfulto the environment and may alsocreate unsafe conditions based oninhalation, combustion, frostbite,or other health-based concerns.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
172 Driving and Operating
Driving Information
Distracted Driving
Distraction comes in many formsand can take your focus from thetask of driving. Exercise goodjudgment and do not let otheractivities divert your attention awayfrom the road. Many localgovernments have enacted lawsregarding driver distraction. Becomefamiliar with the local laws inyour area.
To a v o i d d i s t r a c t e d d r i v i n g , k e e pyour eyes on the road, keep yourhands on the steering wheel, andfocus your attention on driving.
.Do not use a phone indemanding driving situations.Use a hands-free method toplace or receive necessaryphone calls.
.Watch the road. Do not read,take notes, or look upinformation on phones or otherelectronic devices.
.Designate a front seatpassenger to handle potentialdistractions.
.Become familiar with vehiclefeatures before driving, such asprogramming favorite radiostations and adjusting climatecontrol and seat settings.Program all trip information intoany navigation device prior todriving.
.Wait until the vehicle is parkedto retrieve items that have fallento the floor.
.Stop or park the vehicle to tendto children.
.Keep pets in an appropriatecarrier or restraint.
.Avoid stressful conversationswhile driving, whether with apassenger or on a cell phone.
{Warning
Ta k i n g y o u r e y e s o f f t h e r o a d t o o
long or too often could cause a
crash resulting in injury or death.
Focus your attention on driving.
Refer to the Infotainment section formore information on using thatsystem, including pairing and usingacellphone.
Defensive Driving
Defensive driving means“alwaysexpect the unexpected.”The firststep in driving defensively is to wearthe safety belt. SeeSafetyBelts059.
.Assume that other road users(pedestrians, bicyclists, andother drivers) are going to becareless and make mistakes.Anticipate what they might doand be ready.
.Allow enough following distancebetween you and the driver infront of you.
.Focus on the task of driving.
Drunk Driving
Death and injury associated withdrinking and driving is a globaltragedy.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Driving and Operating 177
clear roads in shaded areas.The surface of a curve or anoverpass can remain icy whenthe surrounding roads are clear.Avoid sudden steeringmaneuvers and braking whileon ice.
.Turn off cruise control.
Blizzard Conditions
Stop the vehicle in a safe place andsignal for help. Stay with the vehicleunless there is help nearby.If possible, use RoadsideAssistance. SeeRoadsideAssistance Program0311.Togethelp and keep everyone in thevehicle safe:
.Turn on the hazard warningflashers.
.Tie a red cloth to an outsidemirror.
{Warning
Snow can trap engine exhaust
under the vehicle. This may
cause exhaust gases to get
inside. Engine exhaust contains
carbon monoxide (CO), which
cannot be seen or smelled. It can
cause unconsciousness and even
death.
If the vehicle is stuck in snow:
.Clear snow from the base ofthe vehicle, especially anyblocking the exhaust pipe.
.Open a window about 5 cm(2 in) on the vehicle sidethat is away from the wind,to bring in fresh air.
.Fully open the air outlets onor under the instrumentpanel.
.Adjust the climate controlsystem to circulate the airinside the vehicle and set
(Continued)
Warning (Continued)
the fan speed to the highestsetting. See“ClimateControl Systems.”
For more information about CO,
seeEngine Exhaust0190.
To s a v e f u e l , r u n t h e e n g i n e f o rshort periods to warm the vehicleand then shut the engine off andpartially close the window. Movingabout to keep warm also helps.
If it takes time for help to arrive,when running the engine, push theaccelerator pedal slightly so theengine runs faster than the idlespeed. This keeps the batterycharged to restart the vehicle and tosignal for help with the headlamps.Do this as little as possible, tosave fuel.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Vehicle Care 265
most passenger car tires. The
Uniform Tire Quality Grading
(UTQG) system does not apply
to deep tread, winter tires,
compact spare tires, tires with
nominal rim diameters of
10 to 12 inches (25 to 30 cm),
or to some limited-production
tires.
While the tires available on
General Motors passenger cars
and light trucks may vary with
respect to these grades, they
must also conform to federal
safety requirements and
additional General Motors Tire
Performance Criteria (TPC)
standards.
Quality grades can be found
where applicable on the tire
sidewall between tread shoulder
and maximum section width. For
example:
Treadwear 200 Traction AATemperature A
All Passenger Car Tires Must
Conform to Federal Safety
Requirements In Addition To
These Grades.
Treadwear
The treadwear grade is a
comparative rating based on the
wear rate of the tire when tested
under controlled conditions on a
specified government test
course. For example, a tire
graded 150 would wear one and
one-half (1Ω) times as well on
the government course as a tire
graded 100. The relative
performance of tires depends
upon the actual conditions of
their use, however, and may
depart significantly from the
norm due to variations in driving
habits, service practices and
differences in road
characteristics and climate.
Traction
The traction grades, from
highest to lowest, are AA, A, B,
and C. Those grades represent
the tire's ability to stop on wet
pavement as measured under
controlled conditions on
specified government test
surfaces of asphalt and
concrete. A tire marked C may
have poor traction performance.
Warning: The traction grade
assigned to this tire is based on
straight-ahead braking traction
tests, and does not include
acceleration, cornering,
hydroplaning, or peak traction
characteristics.
Temperature
The temperature grades are A
(the highest), B, and C,
representing the tire's resistance
to the generation of heat and its
ability to dissipate heat when
tested under controlled
conditions on a specified indoor