
Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Instruments and Controls 121
Door Ajar Light
This light comes on when a door isopen or not securely latched. Beforedriving, check that all doors areproperly closed.
Trunk Ajar Light
This light comes on when the trunkis ajar.
Information Displays
Driver Information
Center (DIC)
The DIC displays information aboutthe vehicle. It also displays warningmessages if a system problem isdetected. SeeVehicle Messages0126.AllmessagesappearintheDIC display in the instrument panelcluster.
DIC Operation and Displays
On some models, the trip odometerreset stem is used to operate theDIC. On other models, the controlsfor the DIC are on the turn signallever.
DIC Buttons
1.SET/CLR:Press to set or clearthe menu item displayed.
2.w/x:Turn the band to
scroll through the menus.
3.MENU:Press to display theTrip/Fuel menu and the VehicleInformation menu. This buttonis also used to return to or exitthe last screen displayed onthe DIC.
Vehicle Information Menu
Items (Base Level DIC)
Press MENU to view the DIC menu.Some items display in the upperdisplay area, some in the lowerdisplay area, and others use boththe upper and lower display areas.
Usew/xto scroll through the
menu items. Not all items areavailable on every vehicle. Thefollowing is a list of possible menuitems:
.Remaining Oil Life
.Units
.Tire Learn

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
122 Instruments and Controls
Remaining Oil Life
This menu is not available while thevehicle is moving. This displayshows an estimate of the oil's
remaining useful life. If 99:%is
displayed, that means 99% of thecurrent oil life remains.
When the remaining oil life is low,
the:%CHANGEmessagewill
appear on the display. The oilshould changed as soon aspossible. SeeEngine Oil0220.Inaddition to the engine oil life systemmonitoring the oil life, additionalmaintenance is recommended in theMaintenance Schedule. SeeMaintenance Schedule0290.
Remember, the Oil Life display mustbe reset after each oil change. It willnot reset itself. Also, be careful notto reset the Oil Life displayaccidentally at any time other thanwhen the oil has just been changed.It cannot be reset accurately untilthe next oil change. To reset theengine oil life system, press SET/CLR while the Oil Life display isactive. SeeEngine Oil LifeSystem0222.
Units
This menu is not available while thevehicle is moving. Press SET/CLRwhile the unit display is active and
movew/xto change units when
UNIT SET is displayed. Press SET/CLR to confirm the setting. Select 1,2, or 3 for the unit display. 1 ismetric units, 2 is Imperial units, and3isUSunits.Thiswillchangethedisplays on the cluster and DIC tothe type of measurements selected.
Tire Learn
This display allows for matching ofthe TPMS sensors. The display willshow a vehicle with the approximatepressures of all four tires. Tirepressure is displayed in eitherkilopascal (kPa) or pounds persquare inch (psi). SeeTire PressureMonitor System0257andTirePressure Monitor Operation0258.
Trip/Fuel Menu Items (Base
Level DIC)
Press MENU until the Trip/Fuel
menu is displayed. Usew/xto
scroll through the menu items. On
some models, use the trip odometerreset stem to scroll through themenu. Not all items are available onevery vehicle. The following is a listof possible menu items:
.Trip Odometer
.Fuel Range
.Average Vehicle Speed
.Instantaneous Fuel Economy
.Average Fuel Economy
.Timer
Trip Odometer
This display shows the currentdistance traveled, in eitherkilometers (km) or miles (mi), sincethe last reset for the trip odometer.The trip odometer can be reset tozero by pressing SET/CLR orpressing and holding the tripodometer reset stem while the tripodometer display is showing.
Fuel Range
This display shows the approximatedistance the vehicle can be drivenwithout refueling. The fuel rangeestimate is based on an average of

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Instruments and Controls 125
briefly while Timer is displayed. Toreset the timer to zero, press andhold SET/CLR.
Navigation
This display is used for theTurn-by-Turn navigation,if equipped.
Vehicle Information Menu
Items (Uplevel DIC)
Press MENU on the turn signallever until Vehicle Information menu
is displayed. Usew/xto scroll
through the following possible menuitems:
.Display Units
.Tire Pressure
.Remaining Oil Life
Display Units
Movew/xto switch between
metric or US when the Unit displayis active. Press SET/CLR to confirmthe setting. This will change thedisplays on the cluster and DIC toeither metric or English (US)measurements.
Tire Pressure
The display will show a vehicle withthe approximate pressures of allfour tires. Tire pressure is displayedin either kilopascal (kPa) or poundsper square inch (psi). SeeTirePressure Monitor System0257andTire Pressure MonitorOperation0258.
Remaining Oil Life
This menu is not available while thevehicle is moving. This displayshows an estimate of the oil'sremaining useful life. If REMAININGOIL LIFE 99 % is displayed, thatmeans 99% of the current oil liferemains.
When the remaining oil life is low,the CHANGE ENGINE OIL SOONmessage will appear on the display.The oil should changed as soon aspossible. SeeEngine Oil0220.Inaddition to the engine oil life systemmonitoring the oil life, additionalmaintenance is recommended in theMaintenance Schedule. SeeMaintenance Schedule0290.
Remember, the Oil Life display mustbe reset after each oil change. It willnot reset itself. Also, be careful notto reset the Oil Life displayaccidentally at any time other thanwhen the oil has just been changed.It cannot be reset accurately untilthe next oil change. To reset theengine oil life system, press SET/CLR while the Oil Life display isactive. SeeEngine Oil LifeSystem0222.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
126 Instruments and Controls
Vehicle Messages
Messages displayed on the DICindicate the status of the vehicle orsome action that may be needed tocorrect a condition. Multiplemessages appear one after another.All messages should be takenseriously.
Base Level Cluster
On the base level cluster, vehiclemessages appear as code numbers.Some of these codes may appearwith the Service Vehicle Soon lightin the DIC display.
2:No Remote Detected. PressClutch to Restart
4:A/C Off Due to HighEngine Temp
5:Steering Column Is Locked
7:Turn Steering Wheel, Turn KeyOff, Then On
9:Turn Steering Wheel, StartVehicle Again
10 :Brakes Overheated
15 :Check High MountedBrake Lamp
16 :Check Brake Lamps
18 :Left Low Beam Failure
20 :Right Low Beam Failure
21 :Check Left Position Lamp
22 :Check Right Position Lamp
23 :Reversing Lamp Failure
24 :License Plate Lamp Failure
25 :Left Front Turn Indicator Failure
26 :Left Rear Turn Indicator Failure
27 :Right Front Turn IndicatorFailure
28 :Right Rear Turn Signal Failure
35 :Replace Battery In Remote Key
49 :Lane Departure WarningUnavailable
52 :Change Timing Belt
53 :Tighten Gas Cap
59 :Open, Then Close DriverWindow
65 :Theft Attempted
66 :Service Theft Alarm
67 :Service Steering Column Lock
68 :Service Power Steering, Drivewith Care
77 :Service Front Camera System
79 :Engine Oil Low–Add Oil
81 :Service Transmission
84 :Engine Power Is Reduced
88 :Use Transmitter Pocket to Start
89 :Service Vehicle Soon
91 :No Remote Detected
92 :No Remote Detected, PressBrake To Restart
93 :Press Button Again To TurnEngine Off
94 :Shift to Park
95 :Service Airbag
174 :Low Battery
258 :Park Assist Off
Uplevel Cluster
Messages that do not requireimmediate action can beacknowledged and cleared bypressing SET/CLR.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
Instruments and Controls 127
Messages that require immediateaction cannot be cleared until thataction is performed. Clearingmessages does not correct theproblem.
Engine Oil Messages
:% CHANGE
This message displays when theengine oil needs to be changed.When changing the engine oil, besure to reset the Oil Life System.SeeEngine Oil Life System0222,Engine Oil0220,andMaintenanceSchedule0290.
Tire Messages
LF XX, RF XX, LR XX,
or RR XX
Amessagedisplayswhenthetirepressure is low. It shows thelocation of the low tire and theapproximate pressure of the low tire.
If a tire pressure message appears,stop as soon as you can. Inflate thetires by adding air until the tirepressure is equal to the valuesshown on the Tire and LoadingInformation label. SeeTires0248,Vehicle Load Limits0178,andTirePressure0256.
Vehicle
Personalization
Use the audio system controls toaccess the personalization menusfor customizing vehicle features.
The following are all possiblepersonalization features. Dependingon the vehicle, some may not beavailable.
Radio Audio System Controls
1. Touch the desired feature todisplay a list of availableoptions.
2. Touch to select the desiredfeature setting.
3. PressoBACK on the
faceplate or touch0to return
to the previous menu or exit.
Turn the vehicle to ON/RUN toaccess the Settings menu, thenselect SETTINGS from the HomePage on the infotainment systemdisplay.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
208 Driving and Operating
posted octane rating of less than 87,as this may cause engine knock andwill lower fuel economy.
Prohibited Fuels
Caution
Do not use fuels with any of the
following conditions; doing so
may damage the vehicle and void
its warranty:
.For vehicles which are notFlexFuel, fuel labeledgreater than 15% ethanol byvolume, such as mid-levelethanol blends (16–50%ethanol), E85, or FlexFuel.
.Fuel with any amount ofmethanol, methylal, andaniline. These fuels cancorrode metal fuel systemparts or damage plastic andrubber parts.
.Fuel containing metals suchas methylcyclopentadienylmanganese tricarbonyl
(Continued)
Caution (Continued)
(MMT), which can damagethe emissions controlsystem and spark plugs.
.Fuel with a posted octanerating of less than therecommended fuel. Usingthis fuel will lower fueleconomy and performance,and may decrease the life ofthe emissions catalyst.
California Fuel
Requirements
If the vehicle is certified to meetCalifornia Emissions Standards, it isdesigned to operate on fuels thatmeet California specifications. Seethe underhood emission controllabel. If this fuel is not available instates adopting California EmissionsStandards, the vehicle will operatesatisfactorily on fuels meetingfederal specifications, but emissioncontrol system performance may beaffected. The malfunction indicatorlamp could turn on and the vehicle
may not pass a smog-check test.SeeMalfunction Indicator Lamp(Check Engine Light)011 2.Ifthisoccurs, return to your authorizeddealer for diagnosis. If it isdetermined that the condition iscaused by the type of fuel used,repairs may not be covered by thevehicle warranty.
Fuels in Foreign
Countries
The U.S., Canada, and Mexico postfuel octane ratings in anti-knockindex (AKI). For fuel not to use in aforeign country, see“ProhibitedFuels”inFuel0207.
Fuel Additives
To k e e p f u e l s y s t e m s c l e a n , T O PTIER Detergent Gasoline isrecommended. SeeFuel0207.
If TOP TIER Detergent Gasoline isnot available, one bottle of GM FuelSystem Treatment Cleaner added tothe fuel tank at every engine oilchange, can help. GM Fuel SystemTreatment Cleaner is the only

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
212 Vehicle Care
Vehicle Care
General Information
General Information . . . . . . . . . . 213California Proposition65 Warning . . . . . . . . . . . . . . . . . 213California PerchlorateMaterials Requirements . . . . . 213Accessories andModifications . . . . . . . . . . . . . . . . 214
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 214Hood . . . . . . . . . . . . . . . . . . . . . . . . . 215Engine CompartmentOverview . . . . . . . . . . . . . . . . . . . . 217Engine Oil . . . . . . . . . . . . . . . . . . . . 220Engine Oil Life System . . . . . . . 222Automatic TransmissionFluid . . . . . . . . . . . . . . . . . . . . . . . . 223Manual Transmission Fluid . . . 224Hydraulic Clutch . . . . . . . . . . . . . . 224Engine Air Cleaner/Filter . . . . . . 224Cooling System . . . . . . . . . . . . . . 226Engine Coolant . . . . . . . . . . . . . . . 227Engine Overheating . . . . . . . . . . 230Washer Fluid . . . . . . . . . . . . . . . . . 231Brakes . . . . . . . . . . . . . . . . . . . . . . . 232Brake Fluid . . . . . . . . . . . . . . . . . . . 233
Battery - North America . . . . . . 234Starter Switch Check . . . . . . . . . 234Automatic Transmission ShiftLock Control FunctionCheck . . . . . . . . . . . . . . . . . . . . . . . 235Ignition Transmission LockCheck . . . . . . . . . . . . . . . . . . . . . . . 235Park Brake and P (Park)Mechanism Check . . . . . . . . . . 236Wiper Blade Replacement . . . . 236
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . 237
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . 238Halogen Bulbs . . . . . . . . . . . . . . . . 238Headlamps and Front TurnSignal . . . . . . . . . . . . . . . . . . . . . . . 238Fog Lamps . . . . . . . . . . . . . . . . . . . 239Ta i l l a m p s , T u r n S i g n a l ,Stoplamps, and Back-UpLamps . . . . . . . . . . . . . . . . . . . . . . 240License Plate Lamp . . . . . . . . . . 241Replacement Bulbs . . . . . . . . . . . 241
Electrical System
Electrical System Overload . . . 242Fuses and Circuit Breakers . . . 242Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 243
Instrument Panel FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 246
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 248All-Season Tires . . . . . . . . . . . . . . 249Winter Tires . . . . . . . . . . . . . . . . . . 249Summer Tires . . . . . . . . . . . . . . . . 250Tire Sidewall Labeling . . . . . . . . 250Tire Designations . . . . . . . . . . . . . 252Tire Terminology andDefinitions . . . . . . . . . . . . . . . . . . 253Tire Pressure . . . . . . . . . . . . . . . . . 256Tire Pressure MonitorSystem . . . . . . . . . . . . . . . . . . . . . . 257Tire Pressure MonitorOperation . . . . . . . . . . . . . . . . . . . 258Tire Inspection . . . . . . . . . . . . . . . . 260Tire Rotation . . . . . . . . . . . . . . . . . 261When It Is Time for NewTires . . . . . . . . . . . . . . . . . . . . . . . . 262Buying New Tires . . . . . . . . . . . . . 263Different Size Tires andWheels . . . . . . . . . . . . . . . . . . . . . . 264Uniform Tire QualityGrading . . . . . . . . . . . . . . . . . . . . . 264Wheel Alignment and TireBalance . . . . . . . . . . . . . . . . . . . . . 266Wheel Replacement . . . . . . . . . . 266Tire Chains . . . . . . . . . . . . . . . . . . . 267If a Tire Goes Flat . . . . . . . . . . . . 267

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-10122660) -2017 - crc - 5/13/16
218 Vehicle Care
1.Engine Air Cleaner/Filter0224.
2. Engine Oil Dipstick. SeeEngine Oil0220.
3. Engine Cooling Fan (Out ofView). SeeCoolingSystem0226.
4. Engine Oil Fill Cap. SeeEngine Oil0220.
5. Engine Coolant Surge Tankand Pressure Cap. SeeCooling System0226.
6. Brake/Clutch Fluid Reservoir.SeeBrake Fluid0233andHydraulic Clutch0224.
7.Battery - North America0234.
8. Windshield Washer FluidReservoir. SeeWasherFluid0231.
9.Engine Compartment FuseBlock0243.