change time CHEVROLET SILVERADO 2017 3.G User Guide

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Lighting 171
Lighting
Exterior Lighting
Exterior Lamp Controls . . . . . . . 171Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 173Headlamp High/Low-BeamChanger . . . . . . . . . . . . . . . . . . . . 173Flash-to-Pass . . . . . . . . . . . . . . . . 174Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . 174Automatic HeadlampSystem . . . . . . . . . . . . . . . . . . . . . . 174Hazard Warning Flashers . . . . . 175Turn and Lane-ChangeSignals . . . . . . . . . . . . . . . . . . . . . . 175Fog Lamps . . . . . . . . . . . . . . . . . . . 176AuxiliaryRoof-Mounted Lamp . . . . . . . . 176
Interior Lighting
Instrument Panel IlluminationControl . . . . . . . . . . . . . . . . . . . . . . 177Cargo Lamp . . . . . . . . . . . . . . . . . . 177Dome Lamps . . . . . . . . . . . . . . . . . 178Reading Lamps . . . . . . . . . . . . . . 178
Lighting Features
Entry Lighting . . . . . . . . . . . . . . . . 179Exit Lighting . . . . . . . . . . . . . . . . . . 179Battery Load Management . . . 179Battery Power Protection . . . . . 180
Exterior Lighting
Exterior Lamp Controls
The exterior lamp control is on theinstrument panel to the left of thesteering wheel.
O:Turns off the automaticheadlamps and Daytime RunningLamps (DRL). Turn the headlampcontrol to the off position again toturn the automatic headlamps orDRL back on.
For vehicles first sold in Canada, offwill only work when the vehicle is inP(Park).
AUTO :Automatically turns on theheadlamps, parking lamps,taillamps, instrument panel lights,

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
172 Lighting
roof marker lamps (if equipped),front/rear sidemarker lamps, andlicense plate lamps.
When the vehicle is turned off andthe headlamps are in AUTO, theheadlamps turn off. When the key isremoved, they automatically turn onfor a set time. The time of the delaycan be changed using the DIC. SeeDriver Information Center (DIC)(Base Level)0145orDriverInformation Center (DIC)(Uplevel)0147.
;:Turns on the parking lampsincluding all lamps, except theheadlamps.
2:Turns on the headlampstogether with the parking lamps andinstrument panel lights.
When the headlamps are turned onwhile the vehicle is on, theheadlamps turn off automatically10 minutes after the ignition isturned off. When the headlamps areturned on while the vehicle is off,the headlamps will stay on for10 minutes before turning off toprevent the battery from beingdrained. Turn the headlamp control
off and then back to the headlampon position to make the headlampsstay on for an additional 10 minutes.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.
#:If equipped, turns on the foglamps. SeeFog Lamps0176.
IntelliBeam®System
If equipped, this system turns thevehicle's high-beam headlamps onand off according to surroundingtraffic conditions.
The system turns the high-beamheadlamps on when it is darkenough and there is no other trafficpresent.
This light comes on in theinstrument cluster when theIntelliBeam system is enabled.
Turning On and EnablingIntelliBeam
To e n a b l e t h e I n t e l l i B e a m s y s t e m ,with the turn signal lever in theneutral position, turn the exteriorlamp control to AUTO. The bluehigh-beam on light appears on theinstrument cluster when the highbeams are on.
Driving with IntelliBeam
The system only activates the highbeams when driving over 40 km/h(25 mph).
There is a sensor near the topcenter of the windshield thatautomatically controls the system.Keep this area of the windshieldclear of debris to allow for bestsystem performance.
The high-beam headlamps remainon, under the automatic control,until one of the following situationsoccurs:
.The system detects anapproaching vehicle'sheadlamps.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Lighting 173
.The system detects a precedingvehicle's taillamps.
.The outside light is brightenough that high-beamheadlamps are not required.
.The vehicle's speed drops below20 km/h (12 mph).
.The IntelliBeam system isdisabled by the high/low-beamchanger or the flash-to-passfeature. If this happens, the high/low-beam changer must beactivated two times withintwo seconds to reactivate theIntelliBeam system. Theinstrument cluster light will comeon to indicate the IntelliBeam isreactivated. SeeHeadlampHigh/Low-Beam Changer0173andFlash-to-Pass0174.
The high beams may not turn offautomatically if the system cannotdetect another vehicle's lampsbecause of any of the following:
.The other vehicle's lamps aremissing, damaged, obstructedfrom view, or otherwiseundetected.
.The other vehicle's lamps arecovered with dirt, snow, and/orroad spray.
.The other vehicle's lamps cannotbe detected due to denseexhaust, smoke, fog, snow, roadspray, mist, or other airborneobstructions.
.The vehicle's windshield is dirty,cracked, or obstructed bysomething that blocks the viewof the light sensor.
.The vehicle is loaded such thatthe front end points upward,causing the light sensor to aimhigh and not detect headlampsand taillamps.
.Driving on winding or hilly roads.
The automatic high-beamheadlamps may need to be disabledif any of the above conditions exist.
Exterior Lamps Off
Reminder
Areminderchimesoundswhentheheadlamps or parking lamps aremanually turned on, the ignition isoff, and a door is open. To disablethe chime, turn the lamps off.
Headlamp High/
Low-Beam Changer
$:Push the turn signal levertoward the instrument panel tochange the headlamps from low tohigh beam.
Pull the turn signal lever toward youand release it to return to low-beamheadlamps.
When the high-beam headlamps areon, this indicator light on theinstrument cluster will also be on.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Lighting 175
leaves the garage, there is a slightdelay before the automaticheadlamp system changes to theDRL. During that delay, theinstrument cluster may not be asbright as usual. Make sure theinstrument panel brightness controlis in the full bright position. SeeInstrument Panel IlluminationControl0177.
When it is bright enough outside,the headlamps will turn off or maychange to Daytime RunningLamps (DRL).
The automatic headlamp systemturns off when the exterior lamp
control is turned toOor the ignition
is off.
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 are
not operating, these lamps turn off.
Move the exterior lamp control toO
or;to disable this feature.
Hazard Warning Flashers
|:Press this button to make thefront and rear turn signal lampsflash on and off. Press again to turnthe flashers off.
When the hazard warning flashersare on, the vehicle's turn signals willnot work.
Turn and Lane-Change
Signals
An arrow on the instrument clusterflashes in the direction of the turn orlane change.
Move the turn signal lever all theway up or down to signal a turn.
Raise or lower the lever for lessthan one second until the arrowstarts to flash to signal a lanechange. This causes the turnsignals to automatically flash threetimes. It will flash six times if Tow/Haul Mode is active. Holding theturn signal lever for more thanone second will cause the turnsignals to flash until the lever isreleased.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Lighting 179
Lighting Features
Entry Lighting
Some exterior lamps and the interiorlamps turn on briefly at night, or in
areas with limited lighting, whenK
is pressed on the Remote KeylessEntry (RKE) transmitter. When adoor is opened, the interior lampscome on if the dome lamp control isin the DOOR position. After about30 seconds the exterior lamps turnoff. Entry lighting can be disabledmanually by changing the ignitionout of the OFF position, or by
pressing the RKE transmitterQ
button.
This feature can be changed. See“Ve h i c l e L o c a t o r L i g h t s”underVehicle Personalization0160.
Exit Lighting
Some exterior lamps and the interiorlamps come on at night, or in areaswith limited lighting when the key isremoved from the ignition. Theexterior and interior lamps remainon for a set amount of time and then
automatically turn off. The interiorlamps do not come on if the domelamp control is in the Off position.
The exterior lamps turn offimmediately by turning the exteriorlamps control off.
This feature can be changed. SeeVehicle Personalization0160.
Battery Load
Management
The vehicle has Electric PowerManagement (EPM), whichestimates the battery's temperatureand state of charge. It then adjuststhe voltage for best performanceand extended life 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. The voltmetergauge or the voltage display on theDriver Information Center (DIC),if equipped, may show the voltage
moving up or down. This is normal.If there is a problem, an alert will bedisplayed.
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 that is 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 togenerate more power, wheneverneeded. It can temporarily reducethe power demands of someaccessories.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
204 Infotainment System
.The iPod/iPhone playbackfunctions and the informationdisplayed may be different whenplayed on the infotainmentsystem.
.Refer to the table for theclassification items related to thesearch function provided by theiPod/iPhone.
USB Player
Playing Music from a USB Device
.Connect the USB device to theUSB port.
.Play will start automatically afterthe system has finished readingthe USB device.
.If a non-readable USB device isconnected, an error messagedisplays and the system willswitch to the previous audiofunction.
If the USB device is alreadyconnected:
.Press{.
.To u c h A U D I O .
.To u c h S o u r c e .
.To u c h U S B .
To s t o p t h e U S B d e v i c e a n d s e l e c tanother media source, touchSource, then select the othersource.
To r e m o v e t h e U S B d e v i c e , s e l e c tanother function, then remove theUSB device.
Pause
.To u c hjto pause.
.To u c hrto resume.
Changing to Next/Previous Files
.To u c hlto change to the
next file.
.To u c hgwithin five seconds of
the playback time to play theprevious file.
Returning to the Beginning of theCurrent File
To u c hgafter five seconds of the
playback time.
Scanning Forward or Backward
To u c h a n d h o l dgorlduring
playback to rewind or fast forward.Release the button to resumeplayback at normal speed.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
206 Infotainment System
To r e m o v e t h e d e v i c e , s e l e c tanother function, then remove thedevice.
Pause
.To u c hjto pause.
.To u c hrto resume.
Changing to Next/Previous Song
.To u c hlto change to the
next song.
.To u c hgwithin two seconds of
the playback time to play theprevious file.
Returning to the Beginning of theCurrent File
To u c hgafter two seconds of the
playback time.
Scanning Forward or Backward
To u c h a n d h o l dgorlduring
playback to rewind or fast forward.Release the button to resumeplayback at normal speed.
Playing a File Randomly
To u c hZduring playback.
.ON: Plays all files randomly.
.OFF: Returns to normalplayback.
Using the iPod Menu
.To u c h M e n u d u r i n g p l a y b a c k .
.To u c h t h e a p p r o p r i a t eplay mode.
Browse Music
1. Touch Browse Music.
2. Touch the desired music.
To n e S e t t i n g s
.To u c h To n e S e t t i n g s . T h e To n eSettings menu is displayed. See“To n e S e t t i n g s”under“BaseRadio with Touchscreen”inAM-FM Radio (Base Radio withTo u c h s c r e e n )0191orAM-FMRadio (Base Radio)0189.
Auto Volume
.To u c h A u t o V o l u m e . T h e A u t oVolume menu is displayed. See“Auto Volume”under“BaseRadio with Touchscreen”inAM-FM Radio (Base Radio withTo u c h s c r e e n )0191orAM-FMRadio (Base Radio)0189.
Picture System Information
The infotainment system can viewpicture files stored on a USBstorage device and devices thatsupport Media TransferProtocol (MTP).
.Supported file extensions: .jpg,.bmp, .png, .gif.
.Animated GIF files are notsupported.
.Some files may not operate dueto a different recording format orthe condition of the file.
Viewing Pictures
1. Connect the USB device to theUSB port.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
214 Infotainment System
“Play Video”:Begin a dialog toenter a specific name.
“Play Video

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
218 Infotainment System
your cell phone manufacturer's userguide for Bluetooth functions beforepairing the cell phone. If a Bluetoothphone is not connected, calls canbe made using OnStar Hands-FreeCalling, if available. SeeOnStarOverview0486,ifequipped.
Pairing Information
.Up to five cell phones can bepaired to the Bluetooth system.
.The pairing process is disabledwhen the vehicle is moving.
.Pairing only needs to becompleted once per phone,unless the pairing information onthe cell phone changes or thecell phone is deleted from thesystem.
.Only one paired cell phone canbe connected to the Bluetoothsystem at a time.
.If multiple paired cell phones arewithin range of the system, thesystem connects to the firstavailable paired cell phone in theorder that they were newlypaired to the system. To connect
to a different paired phone, see“Connecting to a DifferentPhone”later in this section.
Pairing a Phone or Device
1. From the Home Page, turn theMENU knob to access thePHONE screen button, thenpress the MENU knob to selectthe PHONE screen button. If adevice has been previouslypaired, the main Phone menuwill be shown. If no deviceshave been paired, Step 2 canbe skipped.
2. Turn the MENU knob andpress to select ManagePhones.
3. Press the button just below thePA I R s c r e e n b u t t o n . A f o u r - d i g i tPersonal Identification Number(PIN) appears on the display.The PIN is used in Step 5.
4. Start the pairing process on thecell phone to be paired to thevehicle. See your cell phonemanufacturer's user guide forinformation on this process.
5. Locate the device named“Yo u rVehicle”in the list on the cellphone. Follow the instructionson the cell phone to enter thePIN provided in Step 3. If a sixdigit code is shown on thephone and the vehicle screen,confirm the codes are thesame. The system recognizesthe new connected phone afterthe pairing process iscomplete.
6. If the phone prompts to acceptconnection or allow phonebook download, select AlwaysAccept and Allow. The phonebook may not be available ifnot accepted.
7. Repeat Steps 1–6topairadditional phones or devices.
Listing All Paired and ConnectedPhones
1. To list all paired devices, fromthe Home Page turn the MENUknob, then press to select thePHONE screen button.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
224 Infotainment System
Making a Call
Calls can be made using thefollowing commands.
Dial or Call :The dial or callcommand can be usedinterchangeably to dial a phonenumber or a stored name tag.
Digit Dial :This command allows aphone number to be dialed byentering the digits one at a time.
Re-dial :This command is used todial the last number used on the cellphone.
Using the“Dial”or“Call”Command
1. Pressg.Thesystemresponds
“Ready,”followed by a tone.
2. Say“Dial”or“Call.”
3. Say the entire number withoutpausing or say the name tag.
Once connected, the person calledwill be heard through the audiospeakers.
Calling Emergency
1. Pressg.Thesystemresponds
“Ready,”followed by a tone.
2. Say“Dial”or“Call.”
3. Say [emergency number].
4. Say“Dial”or“Call.”
Using the“Digit Dial”Command
The digit dial command allows aphone number to be dialed byentering the digits one at a time.After each digit is entered, thesystem repeats back the digit itheard followed by a tone.
If an unwanted number isrecognized by the system, say“Correction”at any time to clear thelast number.
To h e a r a l l o f t h e n u m b e r srecognized by the system, say“Ve r i f y”at any time.
1. Pressg.Thesystemresponds
“Ready,”followed by a tone.
2. Say“Digit Dial.”
3. Say each digit, one at a time.After each digit is entered, thesystem repeats back the digit itheard followed by a tone. Afterthe last digit has been entered,say“Dial.”
Once connected, the person calledwill be heard through the audiospeakers.
Using the“Re-dial”Command
1. Pressg.Thesystemresponds
“Ready,”followed by a tone.
2. After the tone, say“Re-dial.”The system dials the lastnumber called from theconnected cell phone.
Once connected, the person calledwill be heard through the audiospeakers.
Receiving a Call
When an incoming call is received,the audio system mutes and a ringtone is heard in the vehicle.
.Pressgto answer the call.
.Pressito ignore a call.