service indicator CHEVROLET COLORADO 2017 2.G Owners Manual

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
Introduction 3
Danger, Warning, and
Caution
Warning messages found on vehiclelabels and in this manual describehazards and what to do to avoid orreduce them.
{Danger
Danger indicates a hazard with a
high level of risk which will result
in serious injury or death.
{Warning
Warning indicates a hazard that
could result in injury or death.
Caution
Caution indicates a hazard that
could result in property or vehicle
damage.
Acirclewithaslashthroughitisasafety symbol which means“DoNot,”“Do not do this,”or“Do not letthis happen.”
Symbols
The vehicle has components andlabels that use symbols instead oftext. Symbols are shown along withthe text describing the operation orinformation relating to a specificcomponent, control, message,gauge, or indicator.
M:Shown when the ownermanual has additional instructionsor information.
*:Shown when the servicemanual has additional instructionsor information.
0:Shown when there is moreinformation on another page—“see page.”
Vehicle Symbol Chart
Here are some additional symbolsthat may be found on the vehicleand what they mean. For moreinformation on the symbol, refer tothe Index.
9:Airbag Readiness Light
#:Air Conditioning
$:Brake System Warning Light
":Charging System
I:Cruise Control
`:Do Not Puncture
^:Do Not Service
B:Engine Coolant Temperature
O:Exterior Lamps
_:Flame/Fire Prohibited
#:Fog Lamps
.:Fuel Gauge
+:Fuses
3:Headlamp High/Low-BeamChanger
5:Hill Descent Control
j:LATCH System Child Restraints

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
Seats and Restraints 65
Warning (Continued)
Never put a rear-facing child
restraint in the front seat, even if
the airbag is off. If securing a
forward-facing child restraint in
the front outboard passenger
seat, always move the seat as far
back as it will go. It is better to
secure child restraints in the rear
seat. Consider using another
vehicle to transport the child
when a rear seat is not available.
If the vehicle does not have a rearseat that will accommodate arear-facing child restraint, arear-facing child restraint should notbe installed in the vehicle, even ifthe airbag is off.
The passenger sensing system isdesigned to turn off the frontoutboard passenger frontal airbag if:
.The front outboard passengerseat is unoccupied.
.The system determines that aninfant is present in a rear-facinginfant seat.
.The system determines that asmall child is present in a childrestraint.
.The system determines that asmall child is present in abooster seat.
.Afrontoutboardpassengertakes his/her weight off of theseat for a period of time.
.The front outboard passengerseat is occupied by a smallerperson, such as a child who hasoutgrown child restraints.
.There is a critical problem withthe airbag system or thepassenger sensing system.
When the passenger sensingsystem has turned off the frontoutboard passenger frontal airbag,the off indicator will light and stay litas a reminder that the airbag is off.SeePassenger Airbag StatusIndicator011 7.
The passenger sensing system isdesigned to turn on the frontoutboard passenger frontal airbaganytime the system senses that aperson of adult size is sitting
properly in the front outboardpassenger seat. When thepassenger sensing system hasallowed the airbag to be enabled,the on indicator will light and stay litas a reminder that the airbag isactive.
For some children who haveoutgrown child restraints, and forvery small adults, the passengersensing system may or may not turnoff the front outboard passengerfrontal airbag, depending upon theperson's seating posture and bodybuild. Everyone in the vehicle whohas outgrown child restraints shouldwear a safety belt properly—whether or not there is an airbag forthat person.
{Warning
If the airbag readiness light ever
comes on and stays on, it means
that something may be wrong
with the airbag system. To help
avoid injury to yourself or others,
have the vehicle serviced right
(Continued)

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
Instruments and Controls 115
English
When the ignition is on, the fuelgauge indicates about how muchfuel is left in the tank.
An arrow on the fuel gaugeindicates the side of the vehicle thefuel door is on.
When the indicator nears empty, thelow fuel light comes on. There is asmall amount of fuel left, but the fueltank should be filled soon.
Here are four things that someowners ask about. None of theseshow a problem with the fuel gauge:
.At the service station, the fuelpump shuts off before the gaugereads full.
.It takes a little more or less fuelto fill up than the gaugeindicated. For example, thegauge indicated the tank washalf full, but it actually took alittle more or less than half thetank's capacity to fill the tank.
.The gauge moves a little whileturning a corner or speeding up.
.The gauge takes a few secondsto stabilize after the ignition isturned on, and goes back toempty when the ignition isturned off.
Engine Coolant
Temperature Gauge
Metric

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
Instruments and Controls 117
grocery bag, laptop, or otherelectronic device. To turn off thereminder light and/or chime, removethe object from the seat or bucklethe safety belt.
Airbag Readiness Light
This light shows if there is anelectrical problem with the airbagsystem. The system check includesthe airbag sensor(s), the passengersensing system, the pretensioners,the airbag modules, the wiring, andthe crash sensing and diagnosticmodule. For more information on theairbag system, seeAirbagSystem058.
The airbag readiness light comes onfor several seconds when thevehicle is started. If the light doesnot come on then, have it fixedimmediately.
{Warning
If the airbag readiness light stays
on after the vehicle is started or
comes on while driving, it means
the airbag system might not be
working properly. The airbags in
the vehicle might not inflate in a
crash, or they could even inflate
without a crash. To help avoid
injury, have the vehicle serviced
right away.
If there is a problem with the airbagsystem, a Driver Information Center(DIC) message may also come on.SeeAirbag SystemMessages0136.
Passenger Airbag Status
Indicator
The vehicle has a passengersensing system. SeePassengerSensing System064for importantsafety information. The overheadconsole has a passenger airbagstatus indicator.
United States
Canada and Mexico
When the vehicle is started, thepassenger airbag status indicatorwill light ON and OFF, or the symbolfor on and off, for several secondsas a system check. Then, afterseveral more seconds, the statusindicator will light either ON or OFF,or either the on or off symbol, to letyou know the status of the frontoutboard passenger frontal airbag.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
118 Instruments and Controls
If the word ON or the on symbol islit on the passenger airbag statusindicator, it means that the frontoutboard passenger frontal airbag isallowed to inflate.
If the word OFF or the off symbol islit on the airbag status indicator, itmeans that the passenger sensingsystem has turned off the frontoutboard passenger frontal airbag.
If, after several seconds, both statusindicator lights remain on, or if thereare no lights at all, there may be aproblem with the lights or thepassenger sensing system. Seeyour dealer for service.
{Warning
If the airbag readiness light ever
comes on and stays on, it means
that something may be wrong
with the airbag system. To help
avoid injury to yourself or others,
have the vehicle serviced right
away. SeeAirbag Readiness
Light011 7for more information,
including important safety
information.
Charging System Light
The charging system light comes onbriefly when the ignition is turnedon, but the engine is not running, asachecktoshowthelightisworking.It should go out when the engine isstarted.
If the light stays on or comes onwhile driving, there may be aproblem with the electrical chargingsystem. Have it checked by yourdealer. Driving while this light is oncould drain the battery.
When this light comes on, the DriverInformation Center (DIC) alsodisplays a message. SeeBatteryVoltage and ChargingMessages0132.
If a short distance must be drivenwith the light on, be sure to turn offall accessories, such as the radioand air conditioner.
Malfunction Indicator
Lamp (Check Engine
Light)
This light is part of the vehicle’semission control on-boarddiagnostic system. If this light is onwhile the engine is running, amalfunction has been detected andthe vehicle may require service. Thelight should come on to show that itis working when the ignition is inON/RUN and the engine is notrunning. SeeIgnitionPositions0233.
Malfunctions are often indicated bythe system before any problem isnoticeable. Being aware of the lightand seeking service promptly whenit comes on may prevent damage.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
122 Instruments and Controls
If equipped, the Hill Descent Controllight comes on when the system isready for use. When the lightflashes, the system is active.
SeeHill Descent Control(HDC)0258.
Lane Departure Warning
(LDW) Light
If equipped, this light comes onbriefly while starting the vehicle. If itdoes not come on, have the vehicleserviced.
This light is green if LDW is on andready to operate.
This light changes to amber andflashes to indicate that the lanemarking has been crossed withoutusing a turn signal in that direction.
SeeLane Departure Warning(LDW)0264.
Vehicle Ahead Indicator
If equipped, this indicator willdisplay green when a vehicle isdetected ahead and amber whenyou are following a vehicle aheadmuch too closely.
SeeForward Collision Alert (FCA)System0263.
Traction Off Light
This light comes on briefly whilestarting the engine. If it does not,have the vehicle serviced by your
dealer. If the system is workingnormally, the indicator light thenturns off.
The traction off light comes on whenthe Traction Control System (TCS)has been turned off by pressing andreleasing the TCS/StabiliTrakbutton.
This light and the StabiliTrak OFFlight come on when StabiliTrak isturned off.
If the TCS is off, wheel spin is notlimited. Adjust driving accordingly.
SeeTr a c t i o n C o n t r o l / E l e c t r o n i cStability Control0256.
StabiliTrak®OFF Light
This light comes on briefly whilestarting the engine. If it does not,have the vehicle serviced by yourdealer.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
Instruments and Controls 123
This light comes on when theStabiliTrak system is turned off.If StabiliTrak is off, the TractionControl System (TCS) is also off.
If StabiliTrak and TCS are off, thesystem does not assist in controllingthe vehicle. Turn on the TCS andthe StabiliTrak systems, and thewarning light turns 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 Control0256.
Traction Control System
(TCS)/StabiliTrak®Light
This light comes on briefly when theengine is started.
If the light does not come on, havethe vehicle serviced by your dealer.If the system is working normally,the indicator light turns off.
If the light is on and not flashing, theTCS and potentially the StabiliTraksystem have been disabled.ADriverInformationCenter(DIC)message may display. Check theDIC messages to determine whichfeature(s) is no longer functioningand whether the vehicle requiresservice. SeeRide Control SystemMessages0136.
If the light is on and flashing, theTCS and/or the StabiliTrak systemis actively working.
SeeTr a c t i o n C o n t r o l / E l e c t r o n i cStability Control0256.
Tire Pressure Light
For vehicles with the Tire PressureMonitor System (TPMS), this lightcomes on briefly when the engine isstarted. It provides informationabout tire pressures and the TPMS.
When the Light Is On Steady
This indicates that one or more ofthe tires are significantlyunderinflated.
ADriverInformationCenter(DIC)tire pressure message may alsodisplay. SeeTire Messages0137.Stop as soon as possible, andinflate the tires to the pressure valueshown on the Tire and LoadingInformation label. SeeTirePressure0323.
When the Light Flashes First andThen Is On Steady
If the light flashes for about a minuteand then stays on, there may be aproblem with the TPMS. If theproblem is not corrected, the lightwill come on at every ignition cycle.SeeTire Pressure MonitorOperation0326.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
Instruments and Controls 125
Security Light
The security light should come onbriefly as the engine is started. If itdoes not come on, have the vehicleserviced by your dealer. If thesystem is working normally, theindicator light turns off.
If the light stays on and the enginedoes not start, there could be aproblem with the theft-deterrentsystem. SeeImmobilizerOperation037.
High-Beam On Light
This light comes on when thehigh-beam headlamps are in use.
SeeHeadlamp High/Low-BeamChanger0147.
Front Fog Lamp Light
The fog lamp light comes on whenthe fog lamps are in use.
The light goes out when the foglamps are turned off. SeeFogLamps0149for more information.
Lamps On Reminder
This light comes on when theexterior lamps are in use. SeeExterior Lamp Controls0146.
Cruise Control Light
The cruise control light is whitewhen the cruise control is on andready, and turns green when thecruise control is set and active.
The light goes out when the cruisecontrol is turned off. SeeCruiseControl0259.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
234 Driving and Operating
Caution
Using a tool to force the key to
turn in the ignition could cause
damage to the switch or break the
key. Use the correct key, make
sure it is all the way in, and turn it
only with your hand. If the key
cannot be turned by hand, see
your dealer.
1(ACC/ACCESSORY):Thisposition lets things like the radioand the windshield wipers operatewhile the engine is off. It alsounlocks the steering wheel. Use thisposition if the vehicle must bepushed or towed.
2(ON/RUN):This position can beused to operate the electricalaccessories and to display someinstrument cluster warning andindicator lights. This position canalso be used for service anddiagnostics, and to verify the properoperation of the malfunctionindicator lamp as may be requiredfor emission inspection purposes.The switch stays in this position
when the engine is running. Thetransmission is also unlocked in thisposition on automatic transmissionvehicles.
If the key is left in the ACC/ACCESSORY or ON/RUN positionwith the engine off, the battery couldbe drained. The vehicle may notstart if the battery is allowed to drainfor an extended period of time.
3(START):This is the position thatstarts the engine. When the enginestarts, release the key. The ignitionswitch returns to ON/RUN fordriving.
Awarningtonewillsoundwhenthedriver door is opened, the ignition isin ACC/ACCESSORY or LOCK/OFF, and the key is in the ignition.
Starting the Engine
If the vehicle has a diesel engine,see the Duramax dieselsupplement.
Caution
If you add electrical parts or
accessories, you could change
the way the engine operates. Any
resulting damage would not be
covered by the vehicle warranty.
SeeAdd-On Electrical
Equipment0278.
Place the transmission in theproper gear.
Automatic Transmission
Move the shift lever to P (Park) orN(Neutral). The engine will not startin any other position. To restart theengine when the vehicle is alreadymoving, use N (Neutral) only.
Caution
Do not try to shift to P (Park) if the
vehicle is moving. If you do, you
could damage the transmission.
Shift to P (Park) only when the
vehicle is stopped.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
248 Driving and Operating
.Cause tires to wear faster.
.Cause additional driveline noise.
{Warning
Shifting the transfer case to
N(Neutral) can cause the vehicle
to roll even if the transmission is
in P (Park). You or someone else
could be seriously injured. Be
sure to set the parking brake
before placing the transfer case in
N(Neutral). SeeParking
Brake0254.
Caution
Extended high-speed operation in
4nmay damage or shorten the
life of the drivetrain.
Engagement noise and bump when
shifting between 4nand 4mor from
N(Neutral), with the engine running,is normal.
Shifting into 4nwill turn Traction
Control and StabiliTrak®off. 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 yControl0256.
Electronic Transfer Case
Use the transfer case knob, next tothe steering wheel, to shift into andout of four-wheel drive for extratraction.
An indicator light on the knob showswhich setting the transfer case is in.The N (Neutral) indicator is on theface of the knob. If the light displaysmomentarily when the ignition is inON/RUN, but does not stay on, theknob may have been turned while
the vehicle was off. To see theindicator, turn the knob to anotherposition so that it matches theactual transfer case setting. If nolight displays, take the vehicle toyour dealer for service. An indicatorlight flashes while shifting and untilthe shift is complete.
If the transfer case cannot completearequestedshift,itwillreturntothelast chosen setting. Turn the controlback to the previous setting to seethe indicator light.
Caution
Shifting the transmission into gear
before the requested mode
indicator light has stopped
flashing could damage the
transfer case.
The settings are:
N(Neutral) :Use only when thevehicle needs to be towed. SeeRecreational Vehicle Towing0351orTo w i n g t h e V e h i c l e0351.