change time CHEVROLET EXPRESS CARGO VAN 2017 1.G Owners Manual

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
18 In Brief
Achoiceofadditionalinformationsuch as Channel, Song, Artist, andCAT (category) can display.Continue pressing to highlight thedesired tab, or press the softkeylocated under any one of the tabsand the information about that tabdisplays.
For more information about theseand other radio features, seeInfotainment0132.
Storing a Favorite Station
Depending on which radio thevehicle has, radio stations arestored as either favorites or presets.
For vehicles with a FAV button, amaximum of 36 stations can bestored as favorites using the sixsoftkeys below the radio stationfrequency tabs and by using theradio FAV button. Press FAV to gothrough up to six pages of favorites,each having six favorite stationsavailable per page. Each page offavorites can contain anycombination of AM and FM stations.
For more information on storing afavorite station, seeOperation0136.
Setting the Clock
To s e t t h e t i m e a n d d a t e f o r t h eRadio with CD/MP3:
1. PressHand the HR, MIN, MM,
DD, and YYYY (hour, minute,month, day, and year) display.
2. Press the softkey under anyone of the tabs to be changed.
3. Press©SEEK or¨SEEK,s
REV or\FWD, or turnf
clockwise or counterclockwiseto increase or decrease thetime or date.
For detailed instructions on settingthe clock for your specific audiosystem, seeClock092.
Satellite Radio
SiriusXM®is a satellite radio servicebased in the 48 contiguous UnitedStates and 10 Canadian provinces.SiriusXM satellite radio has a wide
variety of programming andcommercial-free music, coast tocoast, and in digital-quality sound.
AfeeisrequiredtoreceivetheSiriusXM service.
For more information, refer to:
.www.siriusxm.com or call1-888-601-6296 (U.S.)
.www.siriusxm.ca or call1-877-438-9677 (Canada)
SeeSatellite Radio0139.
Portable Audio Devices
This vehicle may have an auxiliaryinput on the radio faceplate and aUSB port on the instrument panel.External devices such as an iPod®,laptop computer, MP3 player,or USB storage device can beconnected to the auxiliary port usinga3.5mm(1/8in)inputcableortheUSB port depending on the audiosystem.
See "Using the Auxiliary Input Jack"and "Using the USB Port" inAuxiliary Devices0146.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
22 In Brief
Engine Oil Life System
The engine oil life system calculatesengine oil life based on vehicle useand displays a DIC message whenit is necessary to change the engineoil and filter. The oil life systemshould be reset to 100% onlyfollowing an oil change.
Resetting the Oil Life System
1. Turn the ignition to ON/RUN,with the engine off.
2. Fully press and release theaccelerator pedal slowly threetimes within five seconds.
3. Turn the key to LOCK/OFF.
SeeEngine Oil Life System0221.
Driving for Better Fuel
Economy
Driving habits can affect fuelmileage. Here are some driving tipsto get the best fuel economypossible.
.Avoid fast starts and acceleratesmoothly.
.Brake gradually and avoidabrupt stops.
.Avoid idling the engine for longperiods of time.
.When road and weatherconditions are appropriate, usecruise control.
.Always follow posted speedlimits or drive more slowly whenconditions require.
.Keep vehicle tires properlyinflated.
.Combine several trips into asingle trip.
.Replace the vehicle's tires withthe same TPC Spec numbermolded into the tire's sidewallnear the size.
.Follow recommended scheduledmaintenance.
Roadside Assistance
Program
U.S.: 1-800-243-8872
TTY Users (U.S. Only):1-888-889-2438
Canada: 1-800-268-6800
New Chevrolet owners areautomatically enrolled in theRoadside Assistance Program.
SeeRoadside AssistanceProgram0316.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
68 Seats and Restraints
Warning (Continued)
That could cause serious or fatal
injuries. The shoulder belt should
go over the shoulder and across
the chest.
Infants and Young
Children
Everyone in a vehicle needsprotection! This includes infants andall other children. Neither thedistance traveled nor the age andsize of the traveler changes theneed, for everyone, to use safety
restraints. In fact, the law in everystate in the United States and inevery Canadian province sayschildren up to some age must berestrained while in a vehicle.
{Warning
Children can be seriously injured
or strangled if a shoulder belt is
wrapped around their neck. The
shoulder belt can tighten but
cannot be loosened if it is locked.
The shoulder belt locks when it is
pulled all the way out of the
retractor. It unlocks when the
shoulder belt is allowed to go all
the way back into the retractor,
but it cannot do this if it is
wrapped around a child’sneck.
If the shoulder belt is locked and
tightened around a child’sneck,
the only way to loosen the belt is
to cut it.
Never leave children unattended
in a vehicle and never allow
children to play with the safety
belts.
Every time infants and youngchildren ride in vehicles, they shouldhave the protection provided byappropriate child restraints. Neitherthe vehicle's safety belt system norits airbag system is designedfor them.
Children who are not restrainedproperly can strike other people,or can be thrown out of the vehicle.
{Warning
Never hold an infant or a child
while riding in a vehicle. Due to
crash forces, an infant or a child
will become so heavy it is not
possible to hold it during a crash.
For example, in a crash at only
40 km/h (25 mph), a 5.5 kg (12 lb)
infant will suddenly become a
11 0 k g ( 2 4 0 l b ) f o r c e o n a p e r s o n ' s
arms. An infant or child should be
secured in an appropriate
restraint.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
90 Instruments and Controls
6:Use to adjust the delay timebetween wipes. Turn the band upfor more frequent wipes or down forless frequent wipes.
d:Slow wipes.
a:Fast wipes.
9:Use to turn the wipers off.
When driving during the day and thewipers are activated, the headlamps automatically turn on aftercompleting eight wipe cycles.
Clear ice and snow from the wiperblades before using them. If frozento the windshield, carefully loosen orthaw them. Damaged blades shouldbe replaced.
Windshield Washer
The windshield wiper paddle is ontop of the turn signal lever.
L:Push the paddle to spraywasher fluid on the windshield. Thewipers will clear the window andthen either stop or return to thepreset speed.
{Warning
In freezing weather, do not use
the washer until the windshield is
warmed. Otherwise the washer
fluid can form ice on the
windshield, blocking your vision.
Compass
This vehicle may have a compass inthe Driver Information Center (DIC).
Compass Zone
Yo u r d e a l e r w i l l s e t t h e c o r r e c t z o n efor your location.
Under certain circumstances, suchas during a long distancecross-country trip or moving to anew state or province, it will benecessary to compensate forcompass variance by resetting thezone through the DIC if the zone isnot set correctly.
Compass variance is the differencebetween the earth's magnetic northand true geographic north. If thecompass is not set to the zonewhere you live, the compass may
give false readings. The compassmust be set to the variance zone inwhich the vehicle is traveling.
To a d j u s t f o r c o m p a s s v a r i a n c e , u s ethe following procedure:
Compass Variance (Zone)Procedure
1. Do not set the compass zonewhen the vehicle is moving.Only set it when the vehicle isin P (Park).
PressTuntil PRESSVTO
CHANGE COMPASS ZONEdisplays.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
92 Instruments and Controls
Clock
The clock can be set with either theradio turned on or off.
AM-FM Radio
To s e t t h e t i m e :
1. PressHuntil the hour begins
flashing on the display. Pressthis button a second time andthe minutes begin flashing ondisplay.
PressHathirdtimeandthe
12HR or 24HR time formatbegins flashing.
2. While either the hour or the
minutes are flashing, turn thef
knob, on the upper right side ofthe radio, clockwise orcounterclockwise to increase ordecrease the time. While the12HR or 24HR time format is
flashing, turn thefknob
clockwise or counterclockwiseto select the default timesettings.
3. PressHagain until the clock
display stops flashing to set thecurrently displayed time;otherwise, the flashing stopsafter five seconds and thecurrent time displayed isautomatically set.
Radio with CD/MP3
To s e t t h e t i m e a n d d a t e :
1. PressHand the HR, MIN, MM,
DD, and YYYY (hour, minute,month, day, and year) display.
2. Press the softkey under anyone of the tabs to be changed.Every time the softkey ispressed again, the time or thedate if selected, increasesby one.
Another way to increase the
time or date is to press¨
SEEK or\FWD (forward).
3. To decrease, press©SEEK or
sREV. Turn thefknob, onthe upper right side of theradio, to adjust the selectedsetting.
Changing the Time and DateDefault Settings
To c h a n g e t h e t i m e o r d a t e d e f a u l tsettings:
1. PressHand then the softkey
under the forward arrow that iscurrently displayed on the radioscreen until the time 12H(hour) and 24H (hour), and thedate MM/DD (month and day)and DD/MM (day and month)are displayed.
2. Press the softkey under thedesired option.
3. PressHagain to apply the
selected default, or let thescreen time out.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
Instruments and Controls 109
Trip/Fuel Menu Items
3:Press this button to scrollthrough the following menu items:
Odometer
Press3until XX km (mi)
displays. This display shows thedistance the vehicle has beendriven in either kilometers (km) ormiles (mi).
Trip Odometers
Press3until A or B displays.
This display shows the currentdistance traveled in eitherkilometers (km) or miles (mi) sincethe last reset for each trip odometer.Both trip odometers can be used atthe same time.
Each trip odometer can be reset to
zero separately by pressingVwhile
the desired trip odometer isdisplayed.
The trip odometer has a featurecalled the retro-active reset. Thiscan be used to set the trip odometerto the number of kilometers (miles)driven since the ignition was last
turned on. This can be used if thetrip odometer is not reset at thebeginning of the trip.
To u s e t h e r e t r o - a c t i v e r e s e t f e a t u r e ,
press and holdVfor at least
four seconds. The trip odometer willdisplay the number ofkilometers (km) or miles (mi) drivensince the ignition was last turned onand the vehicle was moving. Oncethe vehicle begins moving, the tripodometer will accumulate mileage.For example, if the vehicle wasdriven 8 km (5 miles) before it isstarted again, and then theretro-active reset feature isactivated, the display will show 8 km(5 miles). As the vehicle beginsmoving, the display will thenincrease to 8.1 km (5.1 miles),8.2 km (5.2 miles), etc.
If the retro-active reset feature isactivated after the vehicle is started,but before it begins moving, thedisplay will show the number ofkilometers (km) or miles (mi) thatwere driven during the last ignitioncycle.
Fuel Range
Press3until FUEL RANGE
displays. This display shows theapproximate number of remainingkilometers (km) or miles (mi) thevehicle can be driven withoutrefueling. The display will showLOW if the fuel level is low.
The fuel range estimate is based onan average of the fuel economyover recent driving history and theamount of fuel remaining in the fueltank. This estimate will change ifdriving conditions change. Forexample, if driving in traffic andmaking frequent stops, this displaymay read one number, but if thevehicle is driven on a freeway, thenumber may change even thoughthe same amount of fuel is in thefuel tank. This is because differentdriving conditions produce differentfuel economies. Generally, freewaydriving produces better fueleconomy than city driving.
If the vehicle is low on fuel, theFUEL LEVEL LOW message will bedisplayed. SeeFuel SystemMessages011 5.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
110 Instruments and Controls
Average Economy
Press3until AVG ECONOMY
displays. This display shows theapproximate average liters per100 kilometers (L/100 km) or milesper gallon (mpg). This number iscalculated based on the number ofL/100 km (mpg) recorded since thelast time this menu item was reset.To r e s e t AV G E C O N O M Y, p r e s s a n d
holdV.Thedisplaywillreturn
to zero.
Fuel Used
Press3until FUEL USED
displays. This display shows thenumber of liters (L) or gallons (gal)of fuel used since the last reset ofthis menu item. To reset the fuel
used information, press and holdV
while FUEL USED is displayed.
Timer
Press3until TIMER displays.
This display can be used as a timer.
To s t a r t t h e t i m e r , p r e s sVwhile
TIMER is displayed. The display willshow the amount of time that has
passed since the timer was lastreset, not including time the ignitionis off. Time will continue to becounted as long as the ignition ison, even if another display is beingshown on the DIC. The timer willrecord up to 99 hours, 59 minutesand 59 seconds (99:59:59) afterwhich the display will return to zero.
To s t o p t h e t i m e r, p r e s sVbriefly
while TIMER is displayed.
To r e s e t t h e t i m e r t o z e r o , p r e s s a n d
holdVwhile TIMER is displayed.
Average Speed
Press3until AVERAGE SPEED
displays. This display shows theaverage speed of the vehicle inkilometers per hour (km/h) or milesper hour (mph). This average iscalculated based on the variousvehicle speeds recorded since thelast reset of this value. To reset the
value, press and holdV.The
display will return to zero.
Digital Tachometer
Press3until
Ta c h o m e t e r # # 0 0 R P M d i s p l a y s .This display shows the enginespeed in revolutions perminute (RPM).
Blank Display
This display shows no information.
Vehicle Information Menu
Items
T:Press this button to scrollthrough the following menu items:
Oil Life
PressTuntil OIL LIFE
REMAINING displays. This displayshows an estimate of the oil'sremaining useful life. If you see99% OIL LIFE REMAINING on thedisplay, that means 99% of thecurrent oil life remains. The engineoil life system will alert you tochange the oil on a scheduleconsistent with your drivingconditions.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
Instruments and Controls 111
When the remaining oil life is low,the CHANGE ENGINE OIL SOONmessage will appear on the display.SeeEngine Oil Messages011 4.Yo u s h o u l d c h a n g e t h e o i l a s s o o nas possible. SeeEngine Oil0219.In addition to the engine oil lifesystem monitoring the oil life,additional maintenance isrecommended in the MaintenanceSchedule in this manual. SeeMaintenance Schedule0297.
Remember, you must reset the OILLIFE yourself after each oil change.It will not reset itself. Also, becareful not to reset the OIL LIFEaccidentally 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, seeEngineOil Life System0221.
Park Assist
If the vehicle has the Rear Parking
Assist (RPA) system, pressTuntil
PA R K A S S I S T d i s p l a y s . T h i sdisplay allows the system to beturned on or off. Once in thisdisplay, press to select between ON
or OFF. The RPA systemautomatically turns back on aftereach vehicle start. When the RPAsystem is turned off and the vehicleis shifted out of P (Park), the DICwill display the PARK ASSIST OFFmessage as a reminder that thesystem has been turned off. SeeObject Detection System Messages011 5andParking Assist0197.
Units
PressTuntil UNITS displays. This
display allows you to select betweenmetric or English units ofmeasurement. Once in this display,
pressVto select between METRIC
or ENGLISH units.
Tire Pressure
If the vehicle has the Tire PressureMonitor System (TPMS), thepressure for each tire can be viewedin the DIC. The tire pressure will beshown in either kilopascals (kPa) orpounds per square inch (psi).
PressTuntil the DIC displays
FRONT TIRES PSI (kPa) LEFT ##
RIGHT ##. PressTagain until the
DIC displays REAR TIRESPSI (kPa) LEFT ## RIGHT ##.
If a low tire pressure condition isdetected by the system whiledriving, a message advising you tocheck the pressure in a specific tirewill appear in the display. SeeTirePressure011 8andTireMessages011 8.
If the tire pressure display showsdashes instead of a value, theremay be a problem with the vehicle.If this consistently occurs, see yourdealer for service.
Engine Hours
PressTuntil ENGINE HOURS
displays. This display shows thetotal number of hours the enginehas run.
Relearn Tire Positions
The vehicle may have this display.To a c c e s s t h i s d i s p l a y, t h e v e h i c l emust be in P (Park). If the vehiclehas the Tire Pressure MonitorSystem (TPMS), after rotating thetires or after replacing a tire or

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
114 Instruments and Controls
conditioning compressor turns backon. You can continue to drive thevehicle.
If this message continues to appear,have the system repaired by yourdealer as soon as possible to avoiddamage to the engine.
ENGINE OVERHEATED IDLE
ENGINE
This message displays when theengine coolant temperature is toohot. Stop and allow the vehicle toidle until it cools down. SeeEngineCoolant Temperature Gauge098.
ENGINE OVERHEATED STOP
ENGINE
This message displays and a chimesounds if the engine cooling systemreaches unsafe temperatures foroperation. Stop and turn off thevehicle as soon as it is safe to do soto avoid severe damage. Thismessage clears when the enginehas cooled to a safe operatingtemperature.
Engine Oil Messages
CHANGE ENGINE OIL SOON
This message displays when theengine oil needs to be changed.When you change the engine oil, besure to reset the CHANGE ENGINEOIL SOON message. SeeEngineOil Life System0221forinformation on how to reset themessage. SeeEngine Oil0219andMaintenance Schedule0297.
ENGINE OIL LOW ADD OIL
If the vehicle has an oil level sensor,this message displays if the oil levelin the vehicle is low. Check the oillevel and correct it as necessary.Yo u m a y n e e d t o l e t t h e v e h i c l e c o o lor warm up and cycle the ignition tobe sure this message clears. SeeEngine Oil0219.
OIL PRESSURE LOW STOP
ENGINE
This message displays if low oilpressure levels occur. Stop thevehicle as soon as safely possibleand do not operate it until the causeof the low oil pressure has been
corrected. Check the oil as soon aspossible and have the vehicleserviced by your dealer. SeeEngineOil0219.
Engine Power Messages
ENGINE POWER IS REDUCED
This message displays and a chimesounds when the cooling systemtemperature gets too hot and theengine further enters the enginecoolant protection mode. SeeEngine Overheating0230forfurther information.
This message also displays whenthe engine power is reduced.Reduced engine power can affectthe vehicle's ability to accelerate.If this message is on, but there is noreduction in performance, proceedto your destination. Theperformance may be reduced thenext time the vehicle is driven. Thevehicle may be driven at a reducedspeed while this message is on, butacceleration and speed may bereduced. Anytime this message

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
Instruments and Controls 119
GRADE BRAKING ON
This message displays when thegrade braking has been activatedwhile driving on downhill grades.This message will only appear thefirst time the feature is activated inan ignition cycle. SeeTo w / H a u lMode0187,AutomaticTr a n s m i s s i o n0183,andCruiseControl0192.
SERVICE TRANSMISSION
This message displays when thereis a problem with the transmission.See your dealer for service.
TRANSMISSION HOT IDLE
ENGINE
Caution
Do not drive the vehicle while the
transmission fluid is overheating,
or the transmission can be
damaged. This could lead to
costly repairs that would not be
covered by the warranty.
This message displays along with achime if the transmission fluid in thevehicle gets hot. Driving with thetransmission fluid temperature highcan cause damage to the vehicle.Stop the vehicle and let it idle toallow the transmission to cool. Thismessage clears and the chimestops when the fluid temperaturereaches a safe level.
Vehicle Reminder
Messages
ICE POSSIBLE DRIVE
WITH CARE
This message displays when theoutside air temperature is coldenough to create icy roadconditions. Adjust your drivingaccordingly.
Vehicle
Personalization
This vehicle may havecustomization capabilities that allowyou to program certain features toone preferred setting. Customizationfeatures can only be programmed toone setting on the vehicle andcannot be programmed to apreferred setting for two differentdrivers.
All of the customization options maynot be available on your vehicle.Only the options available will bedisplayed on the DIC.
The default settings for thecustomization features were setwhen the vehicle left the factory, butmay have been changed from theirdefault state since then.
The customization preferences areautomatically recalled.
To c h a n g e c u s t o m i z a t i o npreferences, use the followingprocedure.