2017 CHEVROLET COLORADO engine

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
In Brief 25
Engine Oil Life System
The engine oil life system calculatesengine oil life based on vehicle useand, on most vehicles, displays aDriver Information Center (DIC)message when it is necessary tochange the engine oil and filter. Theoil life system should be reset to100% only following an oil change.
Resetting the Oil Life System
To r e s e t t h e e n g i n e o i l l i f e s y s t e m :
1. Display OIL LIFE REMAININGon the DIC. SeeDriverInformation Center (DIC) (BaseLevel)0126orDriverInformation Center (DIC)(Uplevel)0129.Ifthevehicledoes not have DIC buttons, thevehicle must be in P (Park) toaccess this display.
2. Press and holdVon the DIC,
or SET/CLR on the turn signallever if the vehicle does nothave DIC buttons, for severalseconds. The oil life willchange to 100%.
The oil life system can also be resetas follows:
1. Display OIL LIFE REMAININGon the DIC. SeeDriverInformation Center (DIC) (BaseLevel)0126orDriverInformation Center (DIC)(Uplevel)0129.
2. Fully press the acceleratorpedal slowly three times withinfive seconds. If the displayshows 100%, the system isreset.
SeeEngine Oil Life System0288.
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.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
28 Keys, Doors, and Windows
{Warning
If the key is unintentionally
rotated while the vehicle is
running, the ignition could be
moved out of the RUN position.
This could be caused by heavy
items hanging from the key ring,
or by large or long items attached
to the key ring that could be
contacted by the driver or
steering wheel. If the ignition
moves out of the RUN position,
the engine will shut off, braking
and steering power assist may be
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Warning (Continued)
impacted, and airbags may not
deploy. To reduce the risk of
unintentional rotation of the
ignition key, do not change the
way the ignition key and Remote
Keyless Entry (RKE) transmitter,
if equipped, are connected to the
provided key rings.
The ignition key and key rings, andRKE transmitter, if equipped, aredesigned to work together as asystem to reduce the risk ofunintentionally moving the key outof the RUN position. The ignitionkey has a small hole to allowattachment of the provided key ring.It is important that any replacementignition keys have a small hole. Seeyour dealer if a replacement key isrequired.
The combination and size of therings that came with your keys werespecifically selected for yourvehicle. The rings are connected tothe key like two links of a chain toreduce the risk of unintentionally
moving the key out of the RUNposition. Do not add any additionalitems to the ring attached to theignition key. Attach additional itemsonly to the second ring, and limitadded items to a few essential keysor small, light items no larger thanan RKE transmitter.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
30 Keys, Doors, and Windows
and all previously known keyswill no longer work with thevehicle.
6. To learn the second key, turn toOFF. Insert the second key tobe learned and turn toON/RUN.
After two keys are learned, theremaining keys can be learned byfollowing the procedure in“Programming with TwoRecognized Keys.”
The key has a bar-coded key tagthat the dealer or qualified locksmithcan use to make new keys. Storethis information in a safe place, notin the vehicle.
See your dealer if a replacementkey or additional key is needed.
If it becomes difficult to turn a key,inspect the key blade for debris.Periodically clean with a brushor pick.
With an active OnStar subscription,an OnStar Advisor may remotelyunlock the vehicle. SeeOnStarOverview0397.
Remote Keyless Entry
(RKE) System
SeeRadio FrequencyStatement0393.
If there is a decrease in the RemoteKeyless Entry (RKE) operatingrange:
.Check the distance. Thetransmitter may be too far fromthe vehicle.
.Check the location. Othervehicles or objects may beblocking the signal.
.Check the transmitter's battery.See“Battery Replacement”laterin this section.
.If the transmitter is still notworking correctly, see yourdealer or a qualified technicianfor service.
Remote Keyless Entry
(RKE) System Operation
The RKE transmitter functions maywork up to 60 m (197 ft) away fromthe vehicle.
Other conditions can affect theperformance of the transmitter. SeeRemote Keyless Entry (RKE)System030.
With Remote Start (without
Remote Start Similar)
/:If equipped,/is used to startthe engine from outside the vehicleusing the RKE transmitter. SeeRemote Vehicle Start032.
Q:Press to lock all doors.
If enabled through the DriverInformation Center (DIC), the turnsignal lamps flash once to indicatelocking has occurred. If enabledthrough the DIC, the horn chirps

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
32 Keys, Doors, and Windows
2. Press and slide the batterydown toward the pocket of thetransmitter in the direction ofthe key ring. Do not use ametal object.
3. Remove the battery.
4. Insert the new battery, positiveside facing up. Replace with aCR2032 or equivalent battery.
5. Push together the transmitterback cover top side first, andthen the bottom toward thekey ring.
Remote Vehicle Start
If equipped, the engine can bestarted from outside of the vehicle.The climate controls and rearwindow defogger may alsocome on.
If the vehicle has heated seats andthe feature is turned on in vehiclepersonalization, the heated seatswill turn on during colder outsidetemperatures and will shut off whenthe key is turned to ON/RUN. SeeHeated Front Seats048.
Laws in some communities mayrestrict the use of remote starters.Check local regulations for anyrequirements on remote starting ofvehicles.
Do not use remote start if thevehicle is low on fuel.
The vehicle cannot be remotestarted if:
.The key is in the ignition.
.The hood is not closed.
.There is an emission controlsystem malfunction and themalfunction indicator lamp is on.
The engine will turn off during aremote vehicle start if:
.The coolant temperature getstoo high.
.The oil pressure gets low.
The RKE transmitter range may beless while the vehicle is running.
Other conditions can affect theperformance of the transmitter. SeeRemote Keyless Entry (RKE)System030orVehiclePersonalization0139.
Starting the Engine Using RemoteStart
1. Press and releaseQ.
2. Immediately press and hold/
until the turn signal lamps flashor for at least four seconds.
When the vehicle starts, theparking lamps will turn on. Thedoors will be locked and theclimate control system maycome on.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
Keys, Doors, and Windows 33
The engine will continue to run for10 minutes. Repeat the steps forone 10-minute time extension. Placethe key in ON/RUN to operate thevehicle.
Extending Engine Run Time
The engine run time can beextended by 10 minutes, for a totalof 20 minutes, if during the first10 minutes Steps 1–2arerepeatedwhile the engine is still running. Anextension can be requested,30 seconds after starting.
Amaximumoftworemotestarts,or a single start with an extension,is allowed between ignition cycles.
The vehicle's ignition must beturned on and then back off to useremote start again.
Canceling a Remote Start
To c a n c e l a r e m o t e s t a r t , d o o n e o fthe following:
.Press and hold/until the
parking lamps turn off.
.Turn on the hazard warningflashers.
.Turn the vehicle on and then off.
Door Locks
{Warning
Unlocked doors can be
dangerous.
.Passengers, especiallychildren, can easily openthe doors and fall out of amoving vehicle. When adoor is locked, the handlewill not open it. The chanceof being thrown out of thevehicle in a crash isincreased if the doors arenot locked. So, allpassengers should wearsafety belts properly and thedoors should be lockedwhenever the vehicle isdriven.
.Yo u n g c h i l d r e n w h o g e t i n t ounlocked vehicles may beunable to get out. A childcan be overcome byextreme heat and can suffer
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Warning (Continued)
permanent injuries or evendeath from heat stroke.Always lock the vehiclewhenever leaving it.
.Outsiders can easily enterthrough an unlocked doorwhen you slow down or stopthe vehicle. Locking thedoors can help prevent thisfrom happening.
To l o c k o r u n l o c k a d o o r f r o m t h e
outside pressQorKon the
Remote Keyless Entry (RKE)transmitter or use the key in thedriver door.
To l o c k a d o o r f r o m t h e i n s i d e , p u s hdown on the door lock knob. Tounlock, pull the door handle once tounlock the door and again tounlatch it.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
38 Keys, Doors, and Windows
The vehicle is automaticallyimmobilized when the vehicle isturned off.
The system is automaticallydisarmed when the key is turned toON/RUN, ACC/ACCESSORY,or START from the LOCK/OFFposition.
The security light, in the instrumentcluster, comes on if there is aproblem with arming or disarmingthe theft-deterrent system.
When trying to start the vehicle, thesecurity light comes on briefly whenthe ignition is turned on.
If the engine does not start and thesecurity light stays on, there is aproblem with the system. Turn theignition off and try again.
If the engine still does not start, andthe key appears to be undamaged,try another ignition key. It may benecessary to check the fuse. SeeFuses0310.Iftheenginestilldoesnot start with the other key, thevehicle needs service. If the vehicledoes start, the first key may befaulty. See your dealer.
It is possible for the immobilizersystem to learn new or replacementkeys. Up to eight keys can beprogrammed for the vehicle. Toprogram additional transmitters, seeRemote Keyless Entry (RKE)System Operation030.
Do not leave the key or device thatdisarms or deactivates the vehicletheft system in the vehicle.
See your dealer to get a new keyblank cut exactly as the ignition keythat operates the system.
Exterior Mirrors
Convex Mirrors
{Warning
Aconvexmirrorcanmakethings,
like other vehicles, look farther
away than they really are. If you
cut too sharply into the right lane,
you could hit a vehicle on the
right. Check the inside mirror or
glance over your shoulder before
changing lanes.
The passenger side mirror is convexshaped. A convex mirror's surface iscurved so more can be seen fromthe driver seat.
Manual Mirrors
If equipped, adjust manual mirrorsby moving the mirror up and downor left to right to see a little of theside of the vehicle and to have aclear view behind the vehicle.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
48 Seats and Restraints
{Warning
If either seatback is not locked, it
could move forward in a sudden
stop or crash. That could cause
injury to the person sitting there.
Always push and pull on the
seatbacks to be sure they are
locked.
To r e c l i n e t h e s e a t b a c k :
1. Lift the lever.
2. Move the seatback to thedesired position, and thenrelease the lever to lock theseatback in place.
3. Push and pull on the seatbackto make sure it is locked.
To r e t u r n t h e s e a t b a c k t o t h e u p r i g h tposition:
1. Lift the lever fully withoutapplying pressure to theseatback.
2. Push and pull on the seatbackto make sure it is locked.
Heated Front Seats
{Warning
If you cannot feel temperature
change or pain to the skin, the
seat heater may cause burns. To
reduce the risk of burns, people
with such a condition should use
care when using the seat heater,
especially for long periods of
time. Do not place anything on
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Warning (Continued)
the seat that insulates against
heat, such as a blanket, cushion,
cover, or similar item. This may
cause the seat heater to
overheat. An overheated seat
heater may cause a burn or may
damage the seat.
If equipped, the buttons are on thecenter stack. To operate, the enginemust be running.
Press+to heat the driver or
passenger seatback only.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
Seats and Restraints 63
prevent the driver from seeing out ofthe windshield or being able to steerthe vehicle, nor does it preventpeople from leaving the vehicle.
{Warning
When an airbag inflates, there
may be dust in the air. This dust
could cause breathing problems
for people with a history of
asthma or other breathing trouble.
To a v o i d t h i s , e v e r y o n e i n t h e
vehicle should get out as soon as
it is safe to do so. If you have
breathing problems but cannot
get out of the vehicle after an
airbag inflates, then get fresh air
by opening a window or a door.
If you experience breathing
problems following an airbag
deployment, you should seek
medical attention.
The vehicle has a feature that mayautomatically unlock the doors, turnon the interior lamps and hazardwarning flashers, and shut off thefuel system after the airbags inflate.
The feature may also activate,without airbag inflation, after anevent that exceeds a predeterminedthreshold. You can lock the doors,turn off the interior lamps, and turnoff the hazard warning flashers byusing the controls for thosefeatures.
{Warning
Acrashsevereenoughtoinflate
the airbags may have also
damaged important functions in
the vehicle, such as the fuel
system, brake and steering
systems, etc. Even if the vehicle
appears to be drivable after a
moderate crash, there may be
concealed damage that could
make it difficult to safely operate
the vehicle.
Use caution if you should attempt
to restart the engine after a crash
has occurred.
In many crashes severe enough toinflate the airbag, windshields arebroken by vehicle deformation.
Additional windshield breakage mayalso occur from the front outboardpassenger airbag.
.Airbags are designed to inflateonly once. After an airbaginflates, you will need some newparts for the airbag system.If you do not get them, theairbag system will not be thereto help protect you in anothercrash. A new system will includeairbag modules and possiblyother parts. The service manualfor the vehicle covers the needto replace other parts.
.The vehicle has a crash sensingand diagnostic module whichrecords information after acrash. SeeVehicle DataRecording and Privacy0394andEvent DataRecorders0395.
.Let only qualified technicianswork on the airbag systems.Improper service can mean thatan airbag system will not workproperly. See your dealer forservice.