2017 CHEVROLET SILVERADO park assist

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Driving and Operating 301
Driver Assistance
Systems
This vehicle may have features thatwork together to help avoid crashesor reduce crash damage whiledriving, backing, and parking. Readthis entire section before usingthese systems.
{Warning
Do not rely on the Driver
Assistance Systems. These
systems do not replace the need
for paying attention and driving
safely. You may not hear or feel
alerts or warnings provided by
these systems. Failure to use
proper care when driving may
result in injury, death, or vehicle
damage. SeeDefensive
Driving0248.
(Continued)
Warning (Continued)
Under many conditions, these
systems will not:
.Detect children,pedestrians, bicyclists,or animals.
.Detect vehicles or objectsoutside the area monitoredby the system.
.Work at all driving speeds.
.Warn you or provide youwith enough time to avoid acrash.
.Work under poor visibility orbad weather conditions.
.Work if the detection sensoris not cleaned or is coveredby ice, snow, mud, or dirt.
.Work if the detection sensoris covered up, such as withasticker,magnet,ormetalplate.
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Warning (Continued)
.Work if the area surrounding
the detection sensor is
damaged or not properly
repaired.
Complete attention is always
required while driving, and you
should be ready to take action
and apply the brakes and/or steer
the vehicle to avoid crashes.
Audible or Safety Alert Seat
Some driver assistance featuresalert the driver of obstacles bybeeping. To change the volume ofthe warning chime, see“Comfortand Convenience”underVehiclePersonalization0160.
If equipped with the Safety AlertSeat, the driver seat cushion mayprovide a vibrating pulse alertinstead of beeping. To change this,see“Collision/Detection Systems”underVehiclePersonalization0160.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
302 Driving and Operating
Assistance Systems for
Parking or Backing
If equipped, the Rear Vision Camera(RVC), Rear Parking Assist (RPA),and Front Parking Assist (FPA) mayhelp the driver park or avoid objects.Always check around the vehiclewhen parking or backing.
The RVC and RPA will not workproperly if the tailgate is down. If thetailgate is down, do not use thesesystems.
Rear Vision Camera (RVC)
When the vehicle is shifted intoR(Reverse), the RVC displays animage of the area behind the vehiclein the center stack display. Theprevious screen displays when thevehicle is shifted out of R (Reverse)after a short delay. To return to theprevious screen sooner, press abutton on the infotainment system,shift into P (Park), or reach a vehiclespeed of 8 km/h (5 mph).
1. View Displayed by theCamera
1. View Displayed by theCamera
2. Corners of the Rear Bumper
Displayed images may be farther orcloser than they appear. The areadisplayed is limited and objects thatare close to either corner of thebumper or under the bumper do notdisplay.
Awarningtrianglemaydisplayonthe RVC screen to show that RPAhas detected an object. This trianglechanges from amber to red andincreases in size the closer theobject.
{Warning
The camera(s) do not display
children, pedestrians, bicyclists,
crossing traffic, animals, or any
other object outside of the
cameras’field of view, below the
bumper, or under the vehicle.
Shown distances may be different
from actual distances. Do not
drive or park the vehicle using
only these camera(s). Always
check behind and around the
vehicle before driving. Failure to
use proper care may result in
injury, death, or vehicle damage.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Driving and Operating 303
Parking Assist
With RPA, and if equipped with FPA,as the vehicle moves at speeds ofless than 8 km/h (5 mph) thesensors on the bumpers may detectobjects up to 2.5 m (8 ft) behind and1.2 m (4 ft) in front of the vehiclewithin a zone 25 cm (10 in) high offthe ground and below bumper level.These detection distances may beshorter during warmer or humidweather. Blocked sensors will notdetect objects and can also causefalse detections. Keep the sensorsclean of mud, dirt, snow, ice, andslush; and clean sensors after a carwash in freezing temperatures.
{Warning
The Parking Assist system does
not detect children, pedestrians,
bicyclists, animals, or objects
located below the bumper or that
are too close or too far from the
vehicle. It is not available at
speeds greater than 8 km/h
(5 mph). To prevent injury, death,
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Warning (Continued)
or vehicle damage, even with
Parking Assist, always check the
area around the vehicle and
check all mirrors before moving
forward or backing.
The instrument cluster may have aparking assist display with bars thatshow“distance to object”and objectlocation information for the ParkingAssist system. As the object getscloser, more bars light up and thebars change color from yellow toamber to red.
When an object is first detected inthe rear, one beep will be heardfrom the rear, or both sides of theSafety Alert Seat will pulse twotimes. When an object is very close(<0.6 m (2 ft) in the vehicle rear,or <0.3 m (1 ft) in the vehicle front),acontinuousbeepwillsoundfromthe front or rear, or both sides of theSafety Alert Seat will pulse fivetimes. Beeps for FPA are higherpitched than for RPA.
Turning the Features On or Off
TheXbutton on the center stack
is used to turn on or off the Frontand Rear Parking Assist. Theindicator light in the button comeson when the features are on andturns off when the features havebeen disabled.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
304 Driving and Operating
Front and Rear Parking Assist canbe turned off, on, or on with towbarthrough vehicle personalization. See“Park Assist”underVehiclePersonalization0160.Iftheparkingassist is turned off through vehiclepersonalization, the parking assistbutton on the center stack will bedisabled. To turn the parking assiston again, select On in the vehiclepersonalization menu. The On withTo w b a r s e t t i n g a l l o w s f o r t h eparking assist to work properly withasmallitemattachedtothetrailerhitch. Turn off parking assist whentowing a trailer.
To t u r n t h e r e a r p a r k i n g a s s i s tsymbols or guidance lines on or off,see“Rear Camera”underVehiclePersonalization0160.
Assistance Systems for
Driving
If equipped, when driving thevehicle in a forward gear, ForwardCollision Alert (FCA), LaneDeparture Warning (LDW), and/or
Lane Keep Assist (LKA) can help toavoid a crash or reduce crashdamage.
Forward Collision Alert
(FCA) System
If equipped, the FCA system mayhelp to avoid or reduce the harmcaused by front-end crashes. Whenapproaching a vehicle ahead tooquickly, FCA provides a red flashingalert on the windshield and rapidlybeeps or pulses the driver seat.FCA also lights an amber visualalert if following another vehiclemuch too closely.
FCA detects vehicles within adistance of approximately 60 m(197 ft) and operates at speedsabove 40 km/h (25 mph).
{Warning
FCA is a warning system and
does not apply the brakes. When
approaching a slower-moving or
stopped vehicle ahead too rapidly,
(Continued)
Warning (Continued)
or when following a vehicle too
closely, FCA may not provide a
warning with enough time to help
avoid a crash. It also may not
provide any warning at all. FCA
does not warn of pedestrians,
animals, signs, guardrails,
bridges, construction barrels,
or other objects. Be ready to take
action and apply the brakes. See
Defensive Driving0248.
FCA can be disabled with the FCAsteering wheel control.
Detecting the Vehicle Ahead
FCA warnings will not occur unlessthe FCA system detects a vehicleahead. When a vehicle is detected,the vehicle ahead indicator will

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Driving and Operating 307
Warning (Continued)
.Detect a vehicle ahead if itis partially blocked bypedestrians or other objects.
Complete attention is always
required while driving, and you
should be ready to take action
and apply the brakes and/or steer
the vehicle to avoid crashes.
FA B m a y s l o w t h e v e h i c l e t o acomplete stop to try to avoid apotential crash. If this happens, FABmay engage the Electric ParkingBrake (EPB) to hold the vehicle at astop. Release the EPB or firmlypress the accelerator pedal.
{Warning
FA B m a y a u t o m a t i c a l l y b r a k e t h e
vehicle suddenly in situations
where it is unexpected and
undesired. It could respond to a
turning vehicle ahead, guardrails,
signs, and other non-moving
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Warning (Continued)
objects. To override FAB, firmly
press the accelerator pedal, if it is
safe to do so.
Intelligent Brake Assist (IBA)
IBA may activate when the brakepedal is applied quickly by providingaboosttobrakingbasedonthespeed of approach and distance toavehicleahead.
Minor brake pedal pulsations orpedal movement during this time isnormal and the brake pedal shouldcontinue to be applied as needed.IBA will automatically disengageonly when the brake pedal isreleased.
{Warning
IBA may increase vehicle braking
in situations when it may not be
necessary. You could block the
(Continued)
Warning (Continued)
flow of traffic. If this occurs, take
your foot off the brake pedal and
then apply the brakes as needed.
FA B a n d I B A c a n b e d i s a b l e dthrough vehicle personalization. Seethe“Auto Collision Preparation”information in“Collision/DetectionSystems”underVehiclePersonalization0160.
{Warning
Using FAB or IBA while towing a
trailer could cause you to lose
control of the vehicle and crash.
Turn the system to Alert or Off
when towing a trailer.
Lane Departure Warning
(LDW) (2500/3500 Series)
If equipped, LDW may help avoidcrashes due to unintentional lanedepartures. It may provide an alert ifthe vehicle is crossing a lane

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
316 Driving and Operating
.The trailer must be equippedwith brakes adequate for theintended use. A loaded trailerweighing more than 900 kg(2,000 lb) must be equipped withits own brake system, withbrakes working on all axles.Trailer braking equipmentconforming to CanadianStandards Association (CSA)requirement CAN3-D313, or itsequivalent, is recommended.
.Do not tow a trailer during thefirst 800 km (500 mi) to preventdamage to the engine, axle,or other parts.
.Then during the first 800 km(500 mi) of trailer towing, do notdrive over 80 km/h (50 mph) anddo not make starts at full throttle.
.Vehicles can tow in D (Drive).The Tow/Haul Mode may beused if the transmission shiftstoo often. SeeTo w / H a u lMode0282.
.Turn off Park Assist whentowing.
{Warning
When towing a trailer, exhaust
gases may collect at the rear of
the vehicle and enter if the
liftgate, trunk/hatch, or rear-most
window is open.
When towing a trailer:
.Do not drive with theliftgate, trunk/hatch,or rear-most window open.
.Fully open the air outlets onor under the instrumentpanel.
.Also adjust the climatecontrol system to a settingthat brings in only outsideair. See“Climate ControlSystems”in the Index.
For more information about
carbon monoxide, seeEngine
Exhaust0276.
To w i n g a t r a i l e r r e q u i r e s a c e r t a i namount of experience. Thecombination you are driving islonger and not as responsive as the
vehicle itself. Get acquainted withthe handling and braking of the rigbefore setting out for the open road.
The structure, tires, and brakes ofthe trailer must be rated to carry theload. Inadequate trailer equipmentcan cause the combination tooperate in an unexpected or unsafemanner.
Before starting, check all trailer hitchparts and attachments, safetychains, electrical connectors, lamps,tires, and mirrors. Get familiar withthe handling and braking of the rig.If the trailer has electric brakes, startthe combination moving and thenapply the trailer brake controller byhand to be sure the brakes work.
During the trip, check occasionallyto be sure that the load is secureand the lamps and any trailerbrakes still work.
Following Distance
Stay at least twice as far behind thevehicle ahead as you would whendriving the vehicle without a trailer.This can help to avoid heavybraking and sudden turns.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
372 Vehicle Care
4. With the coolant surge tankpressure cap off, start theengine and let it run until theengine coolant temperaturegauge indicates approximately90 °C (195 °F).
By this time, the coolant levelinside the coolant surge tankmay be lower. If the level islower, add more of the propermixture to the coolant surgetank until the level reaches theFULL COLD mark.
5. Replace the pressure captightly.
6. Verify coolant level after theengine is shut off and thecoolant is cold. If necessary,repeat coolant fill procedureSteps 1–6.
Caution
If the pressure cap is not tightly
installed, coolant loss and
possible engine damage may
occur. Be sure the cap is properly
and tightly secured.
Engine Overheating
If the vehicle has the Duramaxdiesel engine, see the Duramaxdiesel supplement.
Caution
Running the engine without
coolant may cause damage or a
fire. Vehicle damage would not be
covered by the vehicle warranty.
The vehicle has several indicatorsto warn of engine overheating.
There is a coolant temperaturegauge in the vehicle's instrumentcluster. SeeEngine CoolantTe m p e r a t u r e G a u g e0133.
In addition, there are ENGINEOVERHEATED STOP ENGINE,ENGINE OVERHEATED IDLEENGINE, and ENGINE POWER ISREDUCED messages in the DriverInformation Center (DIC). SeeEngine Cooling System Messages0152andEngine PowerMessages0153.
If the decision is made not to lift thehood when this warning appears,get service help right away. SeeRoadside AssistanceProgram0476.
If the decision is made to lift thehood, make sure the vehicle isparked on a level surface.
4.3L V6, 5.3L V8, and 6.2LV8 Engines
Check to see if the engine coolingfans are running. If the engine isoverheating, the fans should berunning. If they are not, do notcontinue to run the engine and havethe vehicle serviced.
If Steam is Coming from the
Engine Compartment
{Warning
Steam from an overheated engine
can burn you badly, even if you
just open the hood. Stay away
from the engine if you see or hear
steam coming from it. Just turn it
(Continued)

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Vehicle Care 421
{Warning
Driving on a flat tire will cause
permanent damage to the tire.
Re-inflating a tire after it has been
driven on while severely
underinflated or flat may cause a
blowout and a serious crash.
Never attempt to re-inflate a tire
that has been driven on while
severely underinflated or flat.
Have your dealer or an authorized
tire service center repair or
replace the flat tire as soon as
possible.
{Warning
Lifting a vehicle and getting under
it to do maintenance or repairs is
dangerous without the
appropriate safety equipment and
training. If a jack is provided with
the vehicle, it is designed only for
changing a flat tire. If it is used for
anything else, you or others could
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Warning (Continued)
be badly injured or killed if the
vehicle slips off the jack. If a jack
is provided with the vehicle, only
use it for changing a flat tire.
If a tire goes flat, avoid further tireand wheel damage by driving slowlyto a level place, well off the road,if possible. Turn on the hazardwarning flashers. SeeHazardWarning Flashers0175.
{Warning
Changing a tire can be
dangerous. The vehicle can slip
off the jack and roll over or fall
causing injury or death. Find a
level place to change the tire. To
help prevent the vehicle from
moving:
1. Set the parking brake firmly.
(Continued)
Warning (Continued)
2. Put an automatictransmission in P (Park) or amanual transmission in1(First)orR(Reverse).
3. For four-wheel-drivevehicles, be sure thetransfer case is in a drivegear–not in N (Neutral).
4. Turn off the engine and donot restart while the vehicleis raised.
5. Do not allow passengers toremain in the vehicle.
6. Place wheel blocks,if equipped, on both sides ofthe tire at the oppositecorner of the tire beingchanged.
When the vehicle has a flat tire (2),use the following example as aguide to assist in the placement ofthe wheel blocks (1), if equipped.