
Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
32 Keys, Doors, and Windows
K:Press to unlock the driver doorand the liftgate or trunk. Press againto unlock all doors.
The turn signal indicators may flashto indicate unlocking has occurred.SeeVehicle Personalization0127.
PressingKwill disarm the alarm
system. SeeVehicle AlarmSystem044.
X:If equipped, press twice torelease the trunk.
7:Press and release one time toinitiate vehicle locator. The exteriorlamps flash and the horn chirpsthree times.
Press and hold7for at least
three seconds to sound the panicalarm. The horn sounds and theturn signals flash for about
30 seconds until7is pressed again
or ignition is turned to ON/RUN.
/:If equipped, pressQand then
immediately press and hold/for at
least four seconds or until the turnsignal lamps flash to start the
engine from outside the vehicleusing the RKE transmitter. SeeRemote Vehicle Start037.
Keyless Access Operation
Some vehicles have a KeylessAccess system that lets you lockand unlock the doors withoutremoving the RKE transmitter fromyour pocket, purse, briefcase, etc.The RKE transmitter should bewithin 1 m (3 ft) of the door beingopened. If the vehicle has thisfeature, there will be buttons on theoutside door handles.
Keyless Access can beprogrammed to unlock all doors onthe first unlock/lock button pressfrom the driver door. SeeVehiclePersonalization0127.
Keyless Unlocking/Locking fromthe Driver Door
When the doors are locked and theRKE transmitter is within 1 m (3 ft)of the driver door handle, pressingthe lock/unlock button on the driverdoor handle will unlock the driverdoor. If the lock/unlock button ispressed again within five seconds,all passenger doors will unlock. Pullthe door handle to unlatch the door.
Driver Side Shown, Passenger
Side Similar

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Keys, Doors, and Windows 37
3. Lift the battery with a flatobject.
4. Remove the battery.
5. Insert the new battery, positiveside toward the back cover.Replace with a CR2032 orequivalent battery.
6. Push the transmitter together.
Remote Vehicle Start
If equipped, this feature allows theengine to be started from outsidethe vehicle.
/:This button will be on the RKEtransmitter if the vehicle has remotestart.
The climate control system will usethe previous settings during aremote start. The rear defog maycome on during remote start basedon cold ambient conditions. Therear fog indicator light does notcome on during remote start.
If the vehicle has heated seats, theymay come on during a remote start.SeeHeated Front Seats056.
Laws in some local communitiesmay restrict the use of remotestarters. For example, some lawsrequire a person using remote startto have the vehicle in view. Checklocal regulations for anyrequirements.
Other conditions can affect theperformance of the transmitter. SeeRemote Keyless Entry (RKE)System028.
Starting the Vehicle
To s t a r t t h e e n g i n e u s i n g t h e r e m o t estart feature:
1. Press and releaseQ.
2. Immediately after completing
Step 1, press and hold/for at
least four seconds or until theturn signal lamps flash. Theturn signal lamps flashingconfirms the request to remotestart the vehicle has beenreceived.
When the engine starts, the parkinglamps will turn on and remain on aslong as the engine is running. Thedoors will be locked and the climatecontrol system may come on.
The engine will continue to run for10 minutes. After 30 seconds,repeat the steps if a 10-minuteextension is desired. Remote startcan be extended only once.
Insert the key and turn it to ON/RUNbefore driving.
Extending Engine Run Time
The engine run time can also beextended by another 10 minutes,if during the first 10 minutesSteps 1 and 2 are repeated whilethe engine is still running. Anextension can be requested,30 seconds after starting. Thisprovides a total of 20 minutes.
When the remote start is extended,the second 10-minute period isadded on to the first 10 minutes foratotalof20minutes.
Amaximumoftworemotestarts,or a single start with an extension,are allowed between ignition cycles.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
38 Keys, Doors, and Windows
After this, the vehicle's ignitionswitch must be turned to ON/RUNand then back to LOCK/OFF usingthe key, before the remote startprocedure can be used again.
Canceling a Remote Start
To c a n c e l a r e m o t e s t a r t , d o o n e o fthe following:
.Press and hold/until the
parking lamps turn off.
.Turn on the hazard warningflashers.
.Turn the vehicle on and then off.
Conditions in Which Remote StartWill Not Work
The remote vehicle start feature willnot operate if:
.The key is in the ignition.
.The hood is not closed.
.The hazard warning flashersare on.
.The malfunction indicator lampis on.
.The engine coolant temperatureis too high.
.The oil pressure is low.
.Tw o r e m o t e v e h i c l e s t a r t s , o r asingle remote start with anextension, have alreadybeen used.
.The vehicle is not in P (Park).
Door Locks
{Warning
Unlocked doors can be
dangerous.
.Passengers, especiallychildren, can easily openthe doors and fall out of amoving vehicle. When adoor is locked, the handlewill not open it. The chanceof being thrown out of thevehicle in a crash isincreased if the doors arenot locked. So, allpassengers should wearsafety belts properly and the
(Continued)
Warning (Continued)
doors should be lockedwhenever the vehicle isdriven.
.Yo u n g c h i l d r e n w h o g e t i n t ounlocked vehicles may beunable to get out. A childcan be overcome byextreme heat and can sufferpermanent injuries or evendeath from heat stroke.Always lock the vehiclewhenever leaving it.
.Outsiders can easily enterthrough an unlocked doorwhen you slow down or stopthe vehicle. Locking thedoors can help prevent thisfrom happening.
To l o c k o r u n l o c k t h e d o o r s f r o moutside the vehicle:
.Use the key in the driver door tolock all doors or unlock thedriver door only.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
44 Keys, Doors, and Windows
Vehicle Security
This vehicle has theft-deterrentfeatures; however, they do not makethe vehicle impossible to steal.
Vehicle Alarm System
This vehicle has an anti-theft alarmsystem.
The indicator light on the instrumentpanel near the windshield indicatesthe status of the system.
Off :Vehicle is disarmed.
On Solid :Ve h i c l e i s s e c u r e dduring the delay to arm the system.
Fast Flash :Vehicle is unsecured.Adoor,thehood,orthetrunk/liftgate is open.
Slow Flash :Alarm system isarmed.
Arming the Alarm System
1. Close all doors, the trunk/liftgate, and the hood.
2. Lock the vehicle in one oftwo ways:
.Use the RKE transmitter.
.With a door open, press the
insideQ.
3. After 30 seconds the alarmsystem will arm, and theindicator light will begin toslowly flash indicating thealarm system is operating.
PressingQon the RKE
transmitter a second time willbypass the 30-second delayand immediately arm the alarmsystem.
The vehicle alarm system will notarm if the doors are locked withthe key.
If the driver door is opened withoutfirst unlocking with the RKEtransmitter, the horn will chirp and
the lights will flash to indicatepre-alarm. If the vehicle is notstarted, or the door is not unlocked
by pressingKon the RKE
transmitter during the 10-secondpre-alarm, the alarm will beactivated.
If a door, the hood, or the liftgate isopened without first unlocking withthe RKE transmitter, the turn signalswill flash and the horn will sound forabout 30 seconds. The alarmsystem will then re-arm to monitorfor the next unauthorized event.
Disarming the System
To d i s a r m t h e s y s t e m , e i t h e r u n l o c kthe doors using the RKE transmitter,or start the vehicle with arecognized transmitter in thevehicle.
To a v o i d s e t t i n g o f f t h e a l a r m b yaccident:
.PressKon the RKE transmitter.
.Start the vehicle.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
48 Keys, Doors, and Windows
pulsing sound when either rearwindow is down and the frontwindows are up. To reduce thesound, open either a front windowor the sunroof, if equipped.
Manual Windows
If equipped, use the window crankto open and close each window.
The rear windows do not open fully.
Power Windows
{Warning
Leaving children in a vehicle with
the keys is dangerous for many
reasons. Children or others could
be badly injured or even killed.
They could operate the power
windows or other controls or even
make the vehicle move. The
windows will function and they
could be seriously injured or killed
if caught in the path of a closing
window. Do not leave keys in a
vehicle with children.
(Continued)
Warning (Continued)
When there are children in the
rear seat use the window lockout
button to prevent unintentional
operation of the windows.
If equipped, the windows work whenthe vehicle is in ON/RUN or ACC/ACCESSORY, or when RetainedAccessory Power (RAP) is active.SeeRetained Accessory Power(RAP)0187.
Press or pull the switch to open orclose the window.
The windows will be temporarilydisabled if the window switches areused repeatedly within a short time.
Window Lockout
This feature stops the rear doorpassenger window switches fromworking.
Pressoto engage the rear window
lockout feature. The indicator light ison when engaged.
Pressoagain to disengage.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
56 Seats and Restraints
Do not have a seatback reclined ifthe vehicle is moving.
Front Seat Armrest
There is an armrest on the inboardside of the driver seat. To raise orlower the armrest, push up or pulldown on the armrest.
Heated Front Seats
{Warning
If you cannot feel temperature
change or pain to the skin, the
seat heater may cause burns. To
reduce the risk of burns, people
with such a condition should use
care when using the seat heater,
especially for long periods of
time. Do not place anything on
the seat that insulates against
heat, such as a blanket, cushion,
cover, or similar item. This may
cause the seat heater to
overheat. An overheated seat
heater may cause a burn or may
damage the seat.
If equipped, the controls are on theclimate control system. To operate,the engine must be running.
PressMorLto heat the driver or
passenger seat. The indicator lighton the control turns on when thisfeature is on. Press the controlagain to turn this feature off.
The passenger seat may takelonger to heat up.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Seats and Restraints 57
Remote Start Auto Heated
Seats
If equipped, when it is cold outsidethe heated seats can be turned onautomatically during a remotevehicle start. The heated seats willbe canceled when the ignition isturned on. Press the heated seatcontrols to use the heated seatsafter the vehicle is started.
The heated seat indicator lights donot turn on during a remote start.
The temperature performance of anunoccupied seat may be reduced.This is normal.
SeeRemote Vehicle Start037.
Rear Seats
Folding the Seatback
Either side of the seatback can befolded down for more cargo space.Fold a seatback only when thevehicle is not moving.
Caution
Folding a rear seat with the safety
belts still fastened may cause
damage to the seat or the safety
belts. Always unbuckle the safety
belts and return them to their
normal stowed position before
folding a rear seat.
To f o l d t h e s e a t b a c k d o w n :
1. Make sure the safety belt is inthe retainer hook.

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Seats and Restraints 59
Safety Belts
This section of the manualdescribes how to use safety beltsproperly. It also describes somethings not to do with safety belts.
{Warning
Do not let anyone ride where a
safety belt cannot be worn
properly. In a crash, if you or your
passenger(s) are not wearing
safety belts, injuries can be much
worse than if you are wearing
safety belts. You can be seriously
injured or killed by hitting things
inside the vehicle harder or by
being ejected from the vehicle. In
addition, anyone who is not
buckled up can strike other
passengers in the vehicle.
It is extremely dangerous to ride
in a cargo area, inside or outside
of a vehicle. In a collision,
passengers riding in these areas
are more likely to be seriously
injured or killed. Do not allow
(Continued)
Warning (Continued)
passengers to ride in any area of
the vehicle that is not equipped
with seats and safety belts.
Always wear a safety belt, and
check that all passenger(s) are
restrained properly too.
This vehicle has indicators as areminder to buckle the safety belts.SeeSafety Belt Reminders011 0.
Why Safety Belts Work
When riding in a vehicle, you travelas fast as the vehicle does. If thevehicle stops suddenly, you keepgoing until something stops you.It could be the windshield, theinstrument panel, or the safety belts!
When you wear a safety belt, youand the vehicle slow down together.There is more time to stop becauseyou stop over a longer distance and,when worn properly, your strongestbones take the forces from thesafety belts. That is why wearingsafety belts makes such goodsense.
Questions and Answers About
Safety Belts
Q: Will I be trapped in the vehicleafter a crash if I am wearing asafety belt?
A:Yo ucouldbe—whether you arewearing a safety belt or not.Yo u r c h a n c e o f b e i n g c o n s c i o u sduring and after a crash, so youcanunbuckle and get out, ismuchgreater if you are belted.