CHEVROLET SILVERADO 2017 3.G Owners Manual

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
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OUTPUT shows the power output tothe trailer anytime a trailer withelectric brakes is connected. Outputis displayed as a bar graph. Dashesmay appear in the OUTPUT displayif a trailer is not connected.
Off Road :Displays vehicle pitchand roll information, road wheelangle, and four-wheel drive (4WD)status.
Blank Page :Shows noinformation.
Vehicle Messages
Messages displayed on the DICindicate the status of the vehicle orsome action that may be needed tocorrect a condition. Multiplemessages may appear one afteranother.
The messages that do not requireimmediate action can beacknowledged and cleared by
pressingVor the trip odometer
reset stem on the base cluster.
The messages that requireimmediate action cannot be cleareduntil that action is performed.
All messages should be takenseriously and clearing the messagedoes not correct the problem.
The following are the possiblemessages and some informationabout them.
If the vehicle has a diesel engine,see the Duramax dieselsupplement.
Battery Voltage and
Charging Messages
BATTERY LOW START
VEHICLE
When the vehicle’sbatteryisseverely discharged, this messagewill display and four chimes willsound. Start the vehicleimmediately. If the vehicle is notstarted and the battery continues todischarge, the climate controls,heated seats, and audio systemswill shut off and the vehicle mayrequire a jump start. These systemswill function again after the vehicleis started.
BATTERY SAVER ACTIVE
This message displays when thebattery voltage drops belowexpected levels and features aredisabled. Turn off all unnecessaryaccessory features.

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SERVICE BATTERY
CHARGING SYSTEM
On some vehicles, this messagedisplays if there is a problem withthe battery charging system. Undercertain conditions, the chargingsystem light may also turn on in theinstrument cluster. SeeChargingSystem Light0138.Drivingwiththisproblem could drain the battery.Turn off all unnecessaryaccessories. Have the electricalsystem checked as soon aspossible. See your dealer.
TRANSPORT MODE ON
This message is displayed when thevehicle is in transport mode. Somefeatures can be disabled while inthis mode, including RemoteKeyless Entry (RKE), remote start,and the vehicle alarm system. Takethe vehicle to your dealer for serviceto turn transport mode off.
Brake System Messages
BRAKE FLUID LOW
This message is displayed when thebrake fluid level is low. SeeBrakeFluid0377.
SERVICE BRAKE ASSIST
This message may be displayedwhen there is a problem with thebrake boost assist system. Whenthis message is displayed, the brakeboost assist motor might be heardoperating and you might noticepulsation in the brake pedal. This isnormal under these conditions. Takethe vehicle to your dealer forservice.
SERVICE TRAILER BRAKE
SYSTEM
On vehicles with the IntegratedTrailer Brake Control (ITBC) system,this message displays and a chimemay sound when there is a problemwith the ITBC system.
When this message displays, poweris no longer available to the trailerbrakes.
As soon as it is safe to do so,carefully pull your vehicle over tothe side of the road and turn theignition off. Check the wiringconnection to the trailer and turn theignition back on. If this message stilldisplays, either your vehicle or thetrailer needs service. See yourdealer.
See“Integrated Trailer BrakeControl System”underTo w i n gEquipment0335for moreinformation.
Compass Messages
Dashes may be displayed if thevehicle temporarily losescommunication with the GlobalPositioning System (GPS).
Door Ajar Messages
DOOR OPEN
This message displays and a chimemay sound if a door is not fullyclosed. Stop and turn off thevehicle, check the door for

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152 Instruments and Controls
obstructions, and close the dooragain. Check to see if the messagestill appears on the DIC.
HOOD OPEN
This message displays and a chimemay sound if the hood is not fullyclosed. Stop and turn off thevehicle, check the hood forobstructions, and close the hoodagain. Check to see if the messagestill appears on the DIC.
Engine Cooling System
Messages
A/C OFF DUE TO HIGH
ENGINE TEMP
This message displays when theengine coolant becomes hotter thanthe normal operating temperature.SeeEngine Coolant TemperatureGauge0133.Toavoidaddedstrainon a hot engine, the air conditioningcompressor automatically turns off.When the coolant temperaturereturns to normal, the airconditioning compressor turns backon. You can continue to drive yourvehicle.
If this message continues to appear,have the system repaired by yourdealer as soon as possible to avoiddamage to the engine.
ENGINE OVERHEATING IDLE
ENGINE
This message displays when theengine coolant temperature is toohot. Stop and allow the vehicle toidle until it cools down. SeeEngineCoolant Temperature Gauge0133.
When towing, use Tow/Haul modeto prevent damage to the engine ortransmission. SeeTo w / H a u lMode0282.
ENGINE OVERHEATED STOP
ENGINE
This message displays and a chimemay sound if the engine coolingsystem reaches unsafetemperatures for operation. Stopand turn off the vehicle as soon as itis safe to do so to avoid severedamage. This message clears whenthe engine has cooled to a safeoperating temperature.
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 System0362forinformation on how to reset themessage. SeeEngine Oil0359andMaintenance Schedule0452.
ENGINE OIL LOW ADD OIL
On some vehicles, this messagedisplays when the engine oil levelmay be too low. Check the oil levelbefore filling to the recommendedlevel. If the oil is not low and thismessage remains on, take thevehicle to your dealer for service.SeeEngine Oil0359.
ENGINE OIL HOT IDLE
ENGINE
This message displays when theengine oil becomes hotter than thenormal operating temperature. Stop

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and allow the vehicle to idle until itcools down. SeeEngine CoolantTe m p e r a t u r e G a u g e0133.
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 beencorrected. Check the oil as soon aspossible and have the vehicleserviced by your dealer. SeeEngineOil0359.
Engine Power Messages
ENGINE POWER IS REDUCED
This message displays and a chimemay sound when the cooling systemtemperature gets too hot and theengine further enters the enginecoolant protection mode. SeeEngine Overheating0372for moreinformation.
This message also displays whenthe vehicle's engine power isreduced. Reduced engine powercan affect the vehicle's ability to
accelerate. If this message is on,but there is no reduction inperformance, proceed to yourdestination. The performance maybe reduced the next time the vehicleis driven. The vehicle may be drivenat a reduced speed while thismessage is on, but acceleration andspeed may be reduced. Anytimethis message stays on, the vehicleshould be taken to your dealer forservice as soon as possible.
Fuel System Messages
FUEL LEVEL LOW
This message displays and a chimemay sound if the fuel level is low.Refuel as soon as possible. SeeFuel Gauge0131andFuel0311.
Key and Lock Messages
REPLACE BATTERY IN
REMOTE KEY
This message displays if a RemoteKeyless Entry (RKE) transmitterbattery is low. The battery needs tobe replaced in the transmitter. See
“Battery Replacement”underRemote Keyless Entry (RKE)System Operation036.
Lamp Messages
TURN SIGNAL ON
This message displays and a chimesounds if a turn signal is left on for1.2 km (0.75 mi). Move the turnsignal lever to the off position.
Object Detection System
Messages
FORWARD COLLISION
ALERT OFF
This message displays when theForward Collision Alert has beenturned off.
FRONT CAMERA BLOCKED
CLEAN WINDSHIELD
This message displays when thecamera is blocked. Cleaning theoutside of the windshield behind therearview mirror may correct theissue. The Lane Departure Warning

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(LDW), Lane Keep Assist (LKA),and Forward Collision Alert (FCA)will not operate.
LANE DEPARTURE WARNING
UNAVAILABLE
This message displays whenattempting to activate the LaneDeparture Warning (LDW) systemwhen it is temporarily unavailable.The LDW system does not needservice.
This message could be due to thecamera being blocked. Cleaning theoutside of the windshield behind therearview mirror may correct theissue.
LANE KEEPING ASSIST
UNAVAILABLE
This message displays when theLane Keep Assist (LKA) and LaneDeparture Warning (LDW) system istemporarily unavailable. The LKAsystem does not need service.
This message could be due to thecamera being blocked. Cleaning theoutside of the windshield behind therearview mirror may correct theissue.
PARK ASSIST OFF
This message displays when theParking Assist system has beenturned off or when there is atemporary condition causing thesystem to be disabled.
SERVICE FRONT CAMERA
If this message remains on aftercontinued driving, the vehicle needsservice. Do not use the Lane KeepAssist (LKA), Lane DepartureWarning (LDW), and ForwardCollision Alert (FCA) features. Takethe vehicle to your dealer.
SERVICE PARKING ASSIST
This message displays if there is aproblem with the Parking Assistsystem. Do not use this system tohelp you park. See your dealer forservice.
Ride Control System
Messages
SERVICE STABILITRAK
If this message displays, it meansthere may be a problem with theStabiliTrak system. If you see thismessage, try to reset the system.Stop; turn off the engine for at least15 seconds; then start the engineagain. If this message still comeson, it means there is a problem. Youshould see your dealer for service.The vehicle is safe to drive;however, you do not have thebenefit of StabiliTrak, so reduceyour speed and drive accordingly.
SERVICE TRACTION
CONTROL
This message displays when thereis a problem with the TractionControl System (TCS). When thismessage displays, the system willnot limit wheel spin. Adjust yourdriving accordingly. See your dealerfor service. SeeTr a c t i o n C o n t r o l /Electronic Stability Control0295.

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STABILITRAK INITIALIZING
This message may come on if theStabiliTrak system has not fullyinitialized because of roadconditions or the incorrect tire size.When the StabiliTrak system is fullyinitialized, the message will turn off.SeeTr a c t i o n C o n t r o l / E l e c t r o n i cStability Control0295.Ifthismessage continues to be displayedfor multiple ignition cycles and ondifferent road surfaces, see yourdealer for service.
TRACTION CONTROL OFF
This message displays when thetraction control has been turned off.SeeTr a c t i o n C o n t r o l / E l e c t r o n i cStability Control0295.
TRACTION CONTROL ON
This message displays when thetraction control is active. SeeTr a c t i o n C o n t r o l / E l e c t r o n i c S t a b i l i t yControl0295.
STABILITRAK OFF
This message displays when theStabiliTrak system has been turnedoff. Adjust your driving accordingly.
To l i m i t w h e e l s p i n a n d r e a l i z e t h efull benefits of the stabilityenhancement system, you shouldnormally leave StabiliTrak on. SeeTr a c t i o n C o n t r o l / E l e c t r o n i c S t a b i l i t yControl0295.
STABILITRAK OFF may alsodisplay when the stability controlhas been automatically disabled.The following conditions can causethis message to appear:
.The system is overheating,which could occur if StabiliTrakactivates continuously for anextended period of time.
.The brake system warning lightis on. SeeBrake SystemWarning Light0140.
.The stability system takes longerthan usual to complete itsdiagnostic checks due to drivingconditions.
.An engine or vehicle-relatedproblem has been detected andthe vehicle needs service. Seeyour dealer.
.The transfer case is inFour-Wheel Drive Low.
The message turns off as soon asthe conditions that caused themessage to be displayed are nolonger present.
Airbag System Messages
SERVICE AIRBAG
This message displays if there is aproblem with the airbag system.Ta k e t h e v e h i c l e t o y o u r d e a l e r f o rservice.
Safety Belt Messages
SHIFTER LOCKED. BUCKLE
SEATBELT
This message displays if the vehicleis equipped with the Safety BeltAssurance System and the driverand front outboard passenger,if present, safety belts are notbuckled. The vehicle will not shiftout of P (Park). Buckle the safetybelt(s) to unlock the shift lever.
This system may not allow thevehicle to shift out of P (Park) if anobject—such as a briefcase,handbag, grocery bag, laptop,

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or other electronic device—is onthe front outboard passenger seat.If this happens, remove the objectfrom the seat or buckle thesafety belt.
If the driver or front outboardpassenger unbuckles their safetybelt while driving, the safety beltreminder chime and light(s) willcome on. SeeSafety BeltReminders0134.
SHIFTER UNLOCKED. BRAKE
TO SHIFT
This message displays when theSafety Belt Assurance System timesout and allows the vehicle to beshifted out of P (Park) after30 seconds following brake apply.See“Safety Belts”and“ChildRestraints”in the Index forinformation about the importance ofproper restraint use.
This system may not functionproperly if the airbag readiness lightis on. SeeAirbag ReadinessLight0135.
Security Messages
SERVICE THEFT DETERRENT
SYSTEM
This message displays when thereis a problem with the theft-deterrentsystem. The vehicle may or may notrestart, so you may want to take thevehicle to your dealer before turningoff the engine. SeeImmobilizerOperation045.
Steering System
Messages
STEERING ASSIST IS
REDUCED DRIVE WITH CARE
This message may display if aproblem occurs with the electricpower steering system. If thismessage appears, steering effortmay be slightly higher than normal.The vehicle is still safe to drive. Usecaution while in reduced assistmode. If this message is persistentor appears repeatedly, take thevehicle to your dealer for service.SeeSteering0249.
SERVICE POWER STEERING
(1500 Series)
This message displays when thereis a problem with electric powersteering. If this message displaysand a reduction in steeringperformance or loss of powersteering assistance is noticed. Seeyour dealer. SeeSteering0249.
SERVICE POWER STEERING
(2500/3500 Series)
This message displays when thereis a problem with the power steeringassist system. If this messagedisplays the vehicle can be drivenbut should be repaired as soon aspossible. See your dealer. SeeSteering0249.

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Tire Messages
SERVICE TIRE MONITOR
SYSTEM
If equipped with the Tire PressureMonitor System (TPMS), thismessage displays if a part on thesystem is not working properly. Thetire pressure light also flashes andthen remains on during the sameignition cycle. SeeTire PressureLight0143.Severalconditionsmaycause this message to appear. SeeTire Pressure Monitor Operation0408.Ifthewarningcomesonandstays on, there may be a problemwith the TPMS. See your dealer.
TIRE LEARNING ACTIVE
If equipped with the Tire PressureMonitor System (TPMS), thismessage displays when the systemis relearning the tire positions onyour vehicle. The tire positions mustbe relearned after rotating the tiresor after replacing a tire or sensor.SeeTire Inspection0411,TireRotation0412,Tire PressureMonitor System0407,andTirePressure0405.
TIRE PRESSURE LOW ADD
AIR TO TIRE
If equipped with the Tire PressureMonitor System (TPMS), thismessage displays when thepressure in one or more of thevehicle's tires is low. This messagealso displays with a vehicle pictureto indicate the location of the lowtire. The low tire pressure warninglight will also come on. SeeTirePressure Light0143.Youcanreceive more than one tire pressuremessage at a time. If a tire pressuremessage appears on the DIC, stopas soon as you can. Have the tirepressures checked and set to thoseshown on the Tire and LoadingInformation label. SeeTires0397,Vehicle Load Limits0259,andTirePressure0405.TheDICalsoshows the tire pressure values. SeeDriver Information Center (DIC)(Base Level)0145orDriverInformation Center (DIC)(Uplevel)0147.
Transmission Messages
4WD OFF
If equipped with four-wheel drive,this message displays when thefour-wheel-drive system istemporarily disabled due to anoverheated condition. The vehiclewill run in two-wheel drive when thismessage is present. Once thefour-wheel-drive system cools down,the message turns off and thefour-wheel-drive system returns tonormal operation.
4WD SHIFT IN PROGRESS
This message will display while thefour-wheel-drive system is shifting.
FOR 4WD LOW SHIFT TO
NEUTRAL
If a four-wheel drive shift into 4nis
requested, and the vehicle speed iscorrect, but the transmission is notin N (Neutral), this message willdisplay until the transmission isshifted to N (Neutral).

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FOR 4WD LOW SLOW TO XXX
If a four-wheel drive shift into 4nis
requested, but the vehicle speed istoo high, this message will displayuntil the correct vehicle speed isreached.
GRADE BRAKING ACTIVE
This message displays when gradebraking has been activated whiledriving on downhill grades. Thismessage will only appear the firsttime the feature is activated in anignition cycle. SeeTo w / H a u l M o d e0282,Automatic Transmission0277,andCruise Control0298.
GRADE BRAKING OFF
This message displays when gradebraking has been disabled with theTo w / H a u l M o d e b u t t o n o n t h e e n d o fthe shift lever. SeeTo w / H a u l M o d e0282,Automatic Transmission0277,andCruise Control0298.
GRADE BRAKING ON
This message displays when gradebraking has been enabled with theTo w / H a u l M o d e b u t t o n o n t h e e n d o fthe shift lever. SeeTo w / H a u l M o d e0282,Automatic Transmission0277,andCruise Control0298.
SERVICE 4WD
If the vehicle has four-wheel drive,this message may display if aproblem occurs with thefour-wheel-drive system. If thismessage appears, stop as soon aspossible and turn off the vehicle.Make sure the key is in the LOCK/OFF position for at leastone minute, then restart the vehicleand check for the message on theDIC display. If the message is stilldisplayed or appears again whenyou begin driving, thefour-wheel-drive system needsservice. See your dealer.
SHIFT DENIED
This message displays when theshift lever is in M (Manual Mode)and a transmission range has beenselected that is unavailable at thecurrent vehicle speed.
TO EXIT 4WD LOW SHIFT TO
NEUTRAL
If a four-wheel drive shift out of 4nis
requested, and the vehicle speed iscorrect, but the transmission is notin N (Neutral), this message willdisplay until the transmission isshifted to N (Neutral).
TO EXIT 4WD LOW SLOW
TO XXX
If a four-wheel drive shift out of 4nis
requested, but the vehicle speed istoo high, this message will displayuntil the correct vehicle speed isreached.

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TRANSMISSION HOT IDLE
ENGINE
This message displays and a chimemay sound if the transmission fluidin the vehicle gets hot. Driving withthe transmission fluid temperaturehigh can cause damage to thevehicle. Stop the vehicle and let itidle to allow the transmission tocool. This message clears and thechime stops when the fluidtemperature reaches a safe level.
When towing, use Tow/Haul Modeto prevent damage to the engine ortransmission. SeeTo w / H a u lMode0282.
VEHICLE IN 4WD LOW
This message will display if the
vehicle is driven in 4nfor about
10 minutes above 72 km/h (45 mph).
Vehicle Reminder
Messages
CHECK TRAILER WIRING
On vehicles with the IntegratedTrailer Brake Control (ITBC) system,this message may display and achime may sound when one of thefollowing conditions exists:
.Atrailerwithelectricbrakesbecomes disconnected from thevehicle.
⇣If the disconnect occurs whilethe vehicle is stopped, thismessage clears itself after ashort time.
⇣If the disconnect occurs whilethe vehicle is moving, thismessage stays on until theignition is turned off.
.There is a short in the wiring tothe electric trailer brakes.
When this message displays, poweris no longer available to the trailerbrakes.
As soon as it is safe to do so,carefully pull the vehicle over to theside of the road and turn the ignitionoff. Check the wiring connection tothe trailer and turn the ignition backon. This message clears if the traileris reconnected. This message alsoclears if you acknowledge it. If thismessage still displays, either thevehicle or the trailer needs service.See your dealer.
See“Integrated Trailer BrakeControl System”underTo w i n gEquipment0335.
ICE POSSIBLE DRIVE
WITH CARE
This message displays when iceconditions are possible.
TRAILER CONNECTED
On vehicles with the IntegratedTrailer Brake Control (ITBC) system,this message displays briefly whenatrailerwithelectricorelectricoverhydraulic brakes is first connectedto the vehicle.