
Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Lighting 135
3:Push the turn signal lever awayfrom you to turn the high beams on.
Push the lever again or pull thelever toward you to return to lowbeams.
This indicator light turns on in theinstrument cluster when thehigh-beam headlamps are on.
Flash-to-Pass
To f l a s h t h e h i g h b e a m s , p u l l t h eturn signal lever all the way towardyou. Then release it.
Daytime Running
Lamps (DRL)
DRL can make it easier for others tosee the front of your vehicle duringthe day. Fully functional DRL arerequired on all vehicles first sold inCanada.
The DRL system makes thelow-beam headlamps come on at areduced brightness when thefollowing conditions are met:
.The ignition is in the ON/RUN mode.
.The exterior lamp control isin AUTO.
.The engine is running.
When the DRL are on, only thelow-beam headlamps, at a reducedlevel of brightness, will be on. Thetaillamps, sidemarker, instrumentpanel, and other lamps will notbe on.
The headlamps automaticallychange from DRL to the regularheadlamps depending on thedarkness of the surroundings. Theother lamps that come on with theheadlamps will also come on.
When it is bright enough outside,the headlamps go off and the DRLcome on.
To t u r n t h e D R L l a m p s o f f o r o nagain, turn the exterior lamp control
toOand then release. For vehicles
first sold in Canada, the DRL canonly be turned off when thetransmission is in P (Park).
Automatic Headlamp
System
When it is dark enough outside andthe exterior lamp control is in theautomatic position, the headlampscome on automatically. SeeExteriorLamp Controls0134.
The vehicle has a light sensor ontop of the instrument panel. Makesure it is not covered, or theheadlamps will be on when they arenot needed.
The system may also turn on theheadlamps when driving through aparking garage or tunnel.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
136 Lighting
Lights On with Wipers
If the windshield wipers areactivated in daylight with the engineon, and the exterior lamp control isin AUTO, the headlamps, parkinglamps, and other exterior lampscome on. The transition time for thelamps coming on varies based onwiper speed. When the wipers arenot operating, these lamps turn off.
Move the exterior lamp control toP
or;to disable this feature.
Hazard Warning Flashers
|:Press and momentarily holdthis button to make the front andrear turn signal lamps flash on andoff. This warns others that you arehaving trouble. Press andmomentarily hold again to turn theflashers off.
Turn and Lane-Change
Signals
Move the lever all the way up ordown to signal a turn.
An arrow on the instrument clusterwill flash in the direction of the turnor lane change.
Raise or lower the lever until thearrow starts to flash to signal a lanechange. Hold it there until the lane
change is completed. If the lever isbriefly pressed and released, theturn signal flashes three times.
The lever returns to its neutralposition when it is released.
If after signaling a turn or lanechange the arrow flashes rapidly ordoes not come on, a signal bulbmay be burned out. Replace anyburned out bulbs. If a bulb is notburned out, check the fuse. SeeFuses and Circuit Breakers0242orBulb Replacement0238.
Turn Signal On Chime
If the turn signal is left on for morethan 1.2 km (0.75 mi), a chime willsound at each flash of the turnsignal. To turn the chime off, movethe turn signal lever to the neutralposition.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Lighting 137
Fog Lamps
If equipped with front fog lamps, thebutton is on the outboard side of theinstrument panel.
The ignition must be on to turn onthe fog lamps.
#:Press to turn the fog lamps onor off. An indicator light on theinstrument cluster comes on whenthe fog lamps are on.
The fog lamps come on togetherwith the parking lamps.
If the high-beam headlamps areturned on, the fog lamps will turn off.If the high-beam headlamps areturned off, the fog lamps will turnback on again.
Some localities have laws thatrequire the headlamps to be onalong with the fog lamps.
Interior Lighting
Instrument Panel
Illumination Control
This feature controls the brightnessof the instrument panel controls andinfotainment display screen. Thethumbwheel is to the left of thesteering column on the instrumentpanel.
D:Move the thumbwheel up ordown and hold, to brighten or dimthe instrument panel controls andinfotainment display screen.

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
140 Lighting
the battery. To restart the 10-minutetimer, turn the exterior lamp controlto the off position and then back tothe parking lamp or headlampposition.
To k e e p t h e l a m p s o n f o r m o r e t h a n10 minutes, the ignition must be inthe ACC/ACCESSORY or ON/RUNposition.

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
Driving and Operating 203
1. View displayed by thecamera.
2. Corner of the rear bumper.
When the System Does Not
Seem to Work Properly
The RVC system may not workproperly or display a clear image if:
.The RVC is turned off. See“Turning the Rear CameraSystem On or Off”earlier in thissection.
.It is dark.
.The sun or the beam ofheadlamps are shining directlyinto the camera lens.
.Ice, snow, mud, or anything elsebuilds up on the camera lens.Clean the lens, rinse it withwater, and wipe it with a softcloth.
.The back of the vehicle is in anaccident. The position andmounting angle of the cameracan change or the camera canbe affected. Be sure to have thecamera and its position andmounting angle checked at yourdealer.
Parking Assist
If equipped, Rear Parking Assist(RPA) assists the driver with parkingand avoiding objects while inR(Reverse). RPA operates atspeeds less than 8 km/h (5 mph).The sensors on the rear bumperdetect objects up to 1.5 m (4.9 ft)behind the vehicle, and at least20 cm (8 in) off the ground. Thedistance objects can be detectedmay be less during warmer or humidweather.
{Warning
The parking assist system does
not detect children, pedestrians,
bicyclists, animals, or objects
below the bumper or that are too
close or too far from the vehicle.
It is not available at speeds
greater than 8 km/h (5 mph). To
prevent injury, death, or vehicle
damage, even with parking assist,
always check the area around the
vehicle and check all mirrors
before backing.
How the System Works
RPA comes on automatically whenthe shift lever is moved intoR(Reverse).Asinglebeepsoundsto indicate the system is working.
RPA operates only at speeds lessthan 8 km/h (5 mph).
An obstacle is indicated by audiblebeeps. The time between the beepsbecomes shorter as the vehicle getscloser to the obstacle. When thedistance is less than 30 cm (12 in),the beeping is a continuous tone.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Driving and Operating 205
Warning (Continued)
closely, FCA may not provide a
warning with enough time to help
avoid a crash. It also may not
provide any warning at all. FCA
does not warn of pedestrians,
animals, signs, guardrails,
bridges, construction barrels,
or other objects. Be ready to take
action and apply the brakes. See
Defensive Driving0172.
FCA can be disabled with the FCAsteering wheel control.
Detecting the Vehicle Ahead
FCA warnings will not occur unlessthe FCA system detects a vehicleahead. When a vehicle is detected,the vehicle ahead indicator willdisplay green. Vehicles may not be
detected on curves, highway exitramps, or hills, due to poor visibility;or if a vehicle ahead is partiallyblocked by pedestrians or otherobjects. FCA will not detect anothervehicle ahead until it is completelyin the driving lane.
{Warning
FCA does not provide a warning
to help avoid a crash, unless it
detects a vehicle. FCA may not
detect a vehicle ahead if the FCA
sensor is blocked by dirt, snow,
or ice, or if the windshield is
damaged. It may also not detect a
vehicle on winding or hilly roads,
or in conditions that can limit
visibility such as fog, rain,
or snow, or if the headlamps or
windshield are not cleaned or in
proper condition. Keep the
windshield, headlamps, and FCA
sensors clean and in good repair.
Collision Alert
When your vehicle approachesanother detected vehicle too rapidly,the red FCA display on top of theinstrument panel to the right of thesteering wheel will flash. Also,several rapid high-pitched beeps willsound from the front. When thisCollision Alert occurs, the brakesystem may prepare for driverbraking to occur more rapidly whichcan cause a brief, mild deceleration.Continue to apply the brake pedalas needed. Cruise control may bedisengaged when the Collision Alertoccurs.
Tailgating Alert
The red FCA display will staycontinuously illuminated when youare following a detected vehicleahead much too closely.