Get Instruments and Controls Guide for Chevrolet Silverado 1500 Light Truck 2023

Instruments and Controls

99

Tilt and Telescoping Wheel

Power Tilt and Telescoping Steering Wheel

Controls

Steering Wheel Adjustment

To adjust the tilt and telescoping steering

wheel, if equipped:

To adjust the steering wheel, if equipped:

1. Press the control up or down to tilt the

steering wheel up or down.

1. Pull the lever down.

To adjust the steering wheel:

1. Pull the lever down.

2. Move the steering wheel up or down.

2. Press the control rearward or forward to

move the steering wheel closer or away

from you.

3. Pull or push the steering wheel closer or

away from you.

2. Move the steering wheel up or down.

3. Pull the lever up to lock the steering

wheel in place.

Do not adjust the steering wheel while

driving.

4. Pull the lever up to lock the steering

wheel in place.

Do not adjust the steering wheel while

driving.

100

Instruments and Controls

( : If equipped, press to turn it on or off.

A light next to the button displays when the

feature is turned on.

Heated Steering Wheel

Windshield Wiper/Washer

The steering wheel takes about

three minutes to start heating.

Remote Start Heated Steering Wheel

If equipped with remote start, the heated

steering wheel may turn on automatically

during a remote start along with the heated

seats when it is cold outside. The heated

steering wheel indicator light may not

come on.

The windshield wiper control is on the turn

signal lever.

The windshield wipers are controlled by

turning the band with N on it.

See Heated and Ventilated Front Seats 0 49.

Without Super Cruise

Horn

With the ignition on or in accessory mode,

To sound the horn, press a on the

steering wheel.

turn the N band to select the wiper speed.

HI : Use for fast wipes.

LO : Use for slow wipes.

3 : Turn the band up for more frequent

intermittent wipes or down for less frequent

intermittent wipes.

OFF : Use to turn the wipers off.

1x : For a single wipe, briefly turn the N

band down. For several wipes, hold the

band down.

With Super Cruise

Instruments and Controls

101

information from the Global Positioning

System (GPS) antenna, Electronic Stability

Control (ESC), and vehicle speed information.

L : Press L on the windshield wiper

control to spray windshield washer fluid and

activate the wipers. The front 360 degree

viewing camera will also be washed,

if equipped. The wipers will continue until

L is released or the maximum wash time

is reached. When L is released, additional

wipes may occur depending on how long

the windshield washer had been activated.

See Washer Fluid 0 349 for information on

filling the windshield washer fluid reservoir.

Warning

{

Before driving the vehicle, always clear

snow and ice from the hood, windshield,

washer nozzles, roof, and rear of the

vehicle, including all lamps and windows.

Reduced visibility from snow and ice

buildup could lead to a crash.

The compass system is designed to operate

for a certain number of miles or degrees of

turn before needing a signal from the GPS

satellites. When the compass display shows

CAL, drive the vehicle for a short distance in

an open area where it can receive a GPS

signal. The compass system will

Wipe Parking

automatically determine when a GPS signal

is restored and provide a heading again.

If the ignition is turned off while the wipers

are on LO, HI, or 3, they will

immediately stop.

Clear snow and ice from the wiper blades

before using them. If frozen to the

windshield, carefully loosen or thaw them.

Damaged blades should be replaced. See

Wiper Blade Replacement 0 355.

Clock

If the windshield wiper control is ON then

moved to OFF before the driver door is

opened or within 10 minutes, the wipers will

restart and move to the base of the

windshield.

Set the time and date using the

infotainment system. See "Time/Date" under

Settings (Base Radio) 0 175 or

Heavy snow or ice can overload the wiper

motor.

Settings (Uplevel Radio) 0 177.

Power Outlets

If the ignition is turned off while the wipers

are performing wipes due to windshield

washing, the wipers continue to run until

they reach the base of the windshield.

Warning

{

12-Volt Power Outlet

In freezing weather, do not use the

washer until the windshield is warmed.

Otherwise the washer fluid can form ice

on the windshield, blocking your vision.

Accessory power outlets can be used to plug

in electrical equipment, such as a tablet or

MP3 player.

Compass

The vehicle may have a compass display on

the Driver Information Center (DIC). The

compass receives its heading and other

102

Instruments and Controls

If equipped, The vehicle has one 12-Volt

accessory power outlet under the climate

control system or in the center console.

Caution (Continued)

not in use and do not plug in equipment

that exceeds the maximum 15 amp

rating.

Caution

Do not insert metal objects such as USB

cord plugs, electronic accessories, keys,

or coins into the 12-volt power outlet.

Objects may become hot, melt, or cause

a spark damaging the outlet or the metal

object. Only use compatible 12-volt power

accessories in the power outlet.

Certain power accessory plugs may not be

compatible with the accessory power outlet

and could overload vehicle or adapter fuses.

If a problem is experienced, see your dealer.

When adding electrical equipment, be sure

to follow the proper installation instructions

included with the equipment. See Add-On

Electrical Equipment 0 328.

Work Truck/Custom

Warning

{

Caution

Power is always supplied to the outlets.

Do not leave electrical equipment

plugged in when the vehicle is not in use

because the vehicle could catch fire and

cause injury or death.

Hanging heavy equipment from the

power outlet can cause damage not

covered by the vehicle warranty. The

power outlets are designed for accessory

power plugs only, such as cell phone

charge cords.

Caution

Power Outlet 110/120-Volt Alternating

Current

Leaving electrical equipment plugged in

for an extended period of time while the

vehicle is off will drain the battery.

Always unplug electrical equipment when

(Continued)

If equipped, the vehicle has alternating

current power outlets.

Base and Uplevel

Instruments and Controls

103

An indicator light on the outlet illuminates

when power is provided to the outlet and

no system fault is detected. The outlets will

not operate when the ignition is off, the

DC/AC switch is not pressed, or the plug is

not fully seated into the outlet.

If equipment is connected using more than

400 watts or a system fault is detected, a

protection circuit shuts off the power supply

and the indicator light turns off.

Do not use a power outlet with a missing or

damaged cover.

In Cab Power Outlet

Truck Bed Power Outlet

The power outlet is not designed for the

following, and may not work properly if

they are plugged in:

When the ignition is on, power is supplied

to the outlets after the DC/AC switch is

pressed. A green indicator light on the DC/

AC switch indicates when the DC/AC

operation is active. One power outlet can be

used with electrical equipment that uses a

maximum of 400 watts. If both outlets are

being used, 400 watts will be shared

.

Equipment with high initial peak wattage,

such as compressor-driven refrigerators

and electric power tools

.

Other equipment requiring an extremely

stable power supply, such as

microcomputer-controlled electric blankets

and touch sensor lamps

between the outlets. Ensure that all

connected devices do not exceed 400 watts.

.

Medical equipment

The power outlet can be turned off by

pressing the DC/AC switch. The power outlet

can be turned back on after 10 seconds,

during which the indicator light on the

switch will flash.

Rear of the Center Console Outlet

104

Instruments and Controls

The operating temperature is −40 °C (−40 °F)

to 85 °C (185 °F) for the charging system and

0 °C (32 °F) to 35 °C (95 °F) for the phone.

A charging stopped alert may be displayed

on the infotainment screen, if the wireless

charger or smartphone are outside of

normal operating temperature. Charging will

automatically resume when a normal

operating temperature is reached.

Wireless Charging

If equipped and enabled, the vehicle has

wireless charging on the center console in

front of the cupholders. The system

operates at 145 kHz and wirelessly charges

one Qi compatible smartphone. The power

output of the system is capable of charging

at a rate up to 3 amp (15 W), as requested

by the compatible smartphone. See Radio

Frequency Statement 0 438.

Warning

{

Remove all objects from the charger

before charging your compatible

smartphone. Objects, such as coins, keys,

rings, paper clips, or cards, between the

smartphone and charger may become

very hot.

Warning

{

To charge a compatible smartphone:

Wireless charging may affect the

operation of an implanted pacemaker or

other medical devices. If you have one, it

is recommended to consult with your

doctor before using the wireless charging

system.

1. Confirm the smartphone is capable of

wireless charging.

2. Remove all objects from the charging

pad. The system may not charge if there

are any objects between the smartphone

and charger.

On the rare occasion that the charging

system does not detect an object, and

the object gets wedged between the

smartphone and charger, remove the

smartphone and allow the object to cool

before removing it from the charger, to

prevent burns.

The vehicle must be on, in accessory mode,

or Retained Accessory Power (RAP) must be

active. The wireless charging feature may

not correctly indicate charging when the

vehicle is in RAP, during a Bluetooth phone

call, or when phone projection (e.g. Apple

CarPlay / Android Auto) is active. See

3. Place the smartphone face up against

the rear of the charger.

To maximize the charge rate, ensure the

smartphone is fully seated and centered

in the holder with nothing under it.

A thick smartphone case may prevent

the charger from working, or reduce the

charging performance. See your dealer

for additional information.

Retained Accessory Power (RAP) 0 216.

Instruments and Controls

105

For vehicles with wireless phone projection,

the smartphone may overheat during

wireless charging. The smartphone may slow

down, stop charging, or shut down to

protect the battery. The phone may need to

be removed from its case to prevent

overheating. The ] may flash while the

phone is cooling down enough for wireless

charging to automatically resume. This is

normal. Individual phone performance

may vary.

OSS Notice Information

4. A green ] will appear on the

infotainment display, next to the phone

icon. This indicates that the smartphone

is detected.

To obtain the source code that is contained

in this product, please visit

https://opensource.lge.com. In addition to

the source code, all referred license terms,

warranty disclaimers and copyright notices

are available for download. LG Electronics

will also provide open source code to you

on CD-ROM for a charge covering the cost of

performing such distribution (such as the

cost of media, shipping, and handling) upon

email request to opensource@lge.com. This

offer is valid for three (3) years from the

date on which you purchased the product.

5. If a smartphone is placed on the charger

and ] turns off or a yellow triangle

appears, remove the smartphone and

any objects from the pad. Turn the

smartphone 180 degrees and wait a few

seconds before placing/aligning it on the

pad again.

Software Acknowledgements

6. If a smartphone is placed on the charger

and a red circle appears, the charger

and/or the smartphone is overheated.

Remove the smartphone and any objects

from the charger in order to cool the

system.

Certain Wireless Charging Module product

from LG Electronics, Inc. ("LGE") contains the

open source software detailed below. Refer

to the indicated open source licenses (as are

included following this notice) for the terms

and conditions of their use.

Freescale-WCT library

The smartphone may become warm during

charging. This is normal. In warmer

temperatures, the speed of charging may be

reduced.

Redistribution and use in source and binary

forms, with or without modification, are

permitted provided that the following

conditions are met:

1. Redistributions of source code must

retain the above copyright notice, this

list of conditions and the following

disclaimer.

106

Instruments and Controls

2. Redistributions in binary form must

reproduce the above copyright notice,

this list of conditions and the following

disclaimer in the documentation and/or

other materials provided with the

distribution.

DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

EXEMPLARY, OR CONSEQUENTIAL DAMAGES

(INCLUDING, BUT NOT LIMITED TO,

PROCUREMENT OF SUBSTITUTE GOODS OR

SERVICES; LOSS OF USE, DATA, OR PROFITS;

OR BUSINESS INTERRUPTION) HOWEVER

CAUSED AND ON ANY THEORY OF LIABILITY,

WHETHER IN CONTRACT, STRICT LIABILITY, OR

TORT (INCLUDING NEGLIGENCE OR

OTHERWISE) ARISING IN ANY WAY OUT OF

THE USE OF THIS SOFTWARE, EVEN IF

ADVISED OF THE POSSIBILITY OF SUCH

DAMAGE.

Warning Lights, Gauges, and

Indicators

Warning lights and gauges can signal that

something is wrong before it becomes

serious enough to cause an expensive repair

or replacement. Paying attention to the

warning lights and gauges could prevent

injury.

3. Neither the name of the copyright holder

nor the names of its contributors may be

used to endorse or promote products

derived from this software without

specific prior written permission.

Some warning lights come on briefly when

the engine is started to indicate they are

working. When one of the warning lights

comes on and stays on while driving,

or when one of the gauges shows there

may be a problem, check the section that

explains what to do. Waiting to do repairs

can be costly and even dangerous.

THIS SOFTWARE IS PROVIDED BY THE

COPYRIGHT HOLDERS AND CONTRIBUTORS

"AS IS" AND ANY EXPRESS OR IMPLIED

WARRANTIES, INCLUDING, BUT NOT LIMITED

TO, THE IMPLIED WARRANTIES OF

MERCHANTABILITY AND FITNESS FOR A

PARTICULAR PURPOSE ARE DISCLAIMED. IN

NO EVENT SHALL THE COPYRIGHT HOLDER

OR CONTRIBUTORS BE LIABLE FOR ANY

Instruments and Controls

107

Instrument Cluster (Base Level)

English Base Level Shown, Metric Similar

1. Tachometer 0 111

7. Driver Information Center (DIC) (Base

Level) 0 127 or

2. Engine Oil Pressure Gauge 0 112

3. Engine Coolant Temperature Gauge

0 113

Driver Information Center (DIC)

(Uplevel) 0 128

4. Fuel Gauge 0 111

5. Voltmeter Gauge 0 114

6. Speedometer 0 111

108

Instruments and Controls

Reconfigurable Instrument Cluster

Instrument Cluster (Uplevel)

The instrument cluster layout can be

changed. There are four display

configurations to choose from: Classic,

Progressive, Digital, and Clean. The Classic,

Progressive, and Digital, layouts may also be

configured with one, two, or four gauges.

See “Lower Gauges” under “Options.” The

Clean layout will only display the fuel

gauge. Use the steering wheel control to

move between the different display zones

and scroll through the different displays. See

“Display Layout” under “Options.”

.

Classic configuration displays a larger

speedometer and tachometer on the far

left and right sides of the display. There

are info display areas inside of the

speedometer and tachometer. The DIC

area is located in the center of the

display.

English Classic Display Shown, Others and Metric Similar

.

Progressive configuration displays a

smaller speedometer and tachometer on

the far left and right sides of the display.

There are info display areas inside of the

speedometer and tachometer. The DIC

area is larger and located in the center of

the display.

1. Speedometer 0 111

2. Driver Information Center (DIC) (Base

Level) 0 127 or

Driver Information Center (DIC)

(Uplevel) 0 128

3. Tachometer 0 111

5. Voltmeter Gauge 0 114

Transmission Temperature Gauge

(Uplevel only) 0 114

6. Fuel Gauge 0 111

7. Engine Coolant Temperature Gauge

0 113

4. Engine Oil Pressure Gauge 0 112

Instruments and Controls

109

.

Digital configuration displays the info

display areas on the far left and right

sides of the display. The DIC area is larger

and located in the center of the display.

Clean configuration is a simplified display

that has a digital speed in the center. The

DIC area is located on the far right of the

display.

pounds per square inch (psi). If the pressure

is low, the value for that tire is shown in

amber.

Press o or p to access the instrument

cluster applications. Use the thumbwheel to

scroll through the list of available

applications. Press the thumbwheel to select.

Not all applications or features are available

on all vehicles.

Average Fuel Economy : Displays the

approximate average liters per

100 kilometers (L/100 km), kilometers per

liter (km/L), or miles per gallon (mpg). This

number is calculated based on the value

recorded since the last time this menu item

was reset in the Fuel Economy info page.

This number reflects only the approximate

average fuel economy that the vehicle has

at that moment, and changes as driving

conditions change.

.

Info App. This is where the selected Driver

Information Center (DIC) displays can be

viewed. See Driver Information Center

(DIC) (Base Level) 0 127 or Driver

Cluster Menu

There are interactive display areas in the

instrument cluster. Locations vary by the

selected display layout.

Information Center (DIC) (Uplevel) 0 128.

.

Audio

Navigation

Phone

Transmission Fluid Temperature : Shows the

temperature of the automatic transmission

fluid in either degrees Celsius (°C) or degrees

Fahrenheit (°F).

Options

Left/Right Side Info

Information displayed here can be

customized from the Options menu. See

“Options” below.

Drive Mode Enhanced : Displays the state of

the drive mode, ride height, and transfer

case. This info is only available as a right

side option and is the default selection for

the right side.

Compass : If equipped, shows the direction

the vehicle is heading. This info is the

default option for the left side.

None : Displays the info area as empty.

Time & Outside Temperature : Displays the

current time and outside air temperature.

Use the right steering wheel control to open

and scroll through the different items and

displays.

Tire Pressure : Shows the approximate

pressures of all four tires. Tire pressure is

displayed in either kilopascal (kPa) or in

110

Instruments and Controls

Audio

Lower Gauges : Choose one of three gauge

configurations by pressing the thumbwheel

while the desired item is highlighted. The

selected configuration will be displayed at

the bottom of the display.

Once the speed is set, this feature can be

turned off by pressing the thumbwheel

while viewing this page. If the selected

speed limit is exceeded, a pop-up warning is

displayed with a chime.

Browse music, select from the favorites,

or change the audio source. Use the

thumbwheel to change the station or go to

the next or previous track.

Maximum displays fuel level, coolant

temperature, engine oil pressure, and

battery voltage. Transmission fluid

temperature displays instead of battery

voltage while in Tow Haul mode.

Speed Sign Display : Shows sign

information, which comes from a roadway

database in the onboard navigation system,

if equipped. The sign will show “− −” when

offline maps are unavailable. See Maps

0 160.

Navigation

If there is an active route, the Turn-by-Turn

directions will appear on the Navigation

Page, if there is no active route a compass

will be displayed.

Medium displays fuel level, and coolant

temperature.

Phone

Head-up Display (HUD) : If equipped, this

feature allows for adjusting the angle of the

HUD image and changing or turning off the

Speed Limit Sign.

If there is no active phone call, view recent

calls, or scroll through contacts.

Minimum displays only the fuel level.

Info Page Options : Press the thumbwheel

to select the items to be displayed in the

Info app. See Driver Information Center (DIC)

(Base Level) 0 127 or Driver Information

Center (DIC) (Uplevel) 0 128.

Options

HUD Rotation: Press the thumbwheel while

Adjust Rotation is highlighted to enter

Adjust Mode. Scroll to adjust the angle of

the HUD display. Press the thumbwheel to

confirm and save the setting. This feature

may only be available in P (Park).

Use the thumbwheel to scroll through items

in the Options menu.

Display Layout : Choose Classic, Progressive,

Digital, and Clean layout by pressing the

thumbwheel while the desired item is

highlighted. Exit the Layout menu by

Units : Choose US or metric units by

pressing the thumbwheel while the desired

item is highlighted.

Speed Limit Style: Press the thumbwheel

while Speed Limit Style is highlighted to

change the speed sign style or to turn it off.

pressing o.

Speed Warning : Allows the driver to set a

speed that they do not want to exceed. To

set the Speed Warning press the

thumbwheel when Speed Warning is

displayed. Use the thumbwheel to adjust

the value and press to set the speed.

Left/Right Side Info : Press the thumbwheel

to select the items to be displayed in the

display areas. See "Left/Right Side Info"

previously in this section.

Software Information : Displays open source

software information.

Reset To Defaults : Allows the driver to

reset to default settings.

Instruments and Controls

111

vehicle is on and can move. The engine

could auto start at any time. When the

indicator points to OFF, the vehicle is off.

Speedometer

The speedometer shows the vehicle speed in

either kilometers per hour (km/h) or miles

per hour (mph).

When the engine is on, the tachometer will

indicate the rpm. The tachometer may vary

by several hundred rpm, during Auto Stop

mode, when the engine is shutting off and

restarting.

Odometer

The odometer shows how far the vehicle has

been driven, in either kilometers or miles.

Fuel Gauge

Trip Odometer

The trip odometer shows how far the

vehicle has been driven since the trip

odometer was last reset.

English Base Level

Metric Uplevel

English Uplevel

The trip odometer is accessed and reset

through the Driver Information Center (DIC).

See Driver Information Center (DIC) (Base

Level) 0 127 or Driver Information Center

(DIC) (Uplevel) 0 128.

Tachometer

The tachometer displays the engine speed in

revolutions per minute (rpm).

Metric Base Level

For vehicles with the Stop/Start system,

when the ignition is on, the tachometer

indicates the vehicle status. When pointing

to AUTO STOP, the engine is off but the

112

Instruments and Controls

When the ignition is on, the fuel gauge

indicates the approximate amount of fuel

left in the tank.

displayed with the approximate distance the

vehicle can be driven without refueling. The

fuel range estimate is based on an average

of the vehicle’s fuel economy over recent

driving history and the amount of fuel

remaining in the fuel tank.

There is an arrow near the fuel gauge

pointing to the side of the vehicle the fuel

door is on.

When the estimated fuel range is low, the

range shows LOW and a message may also

display in the Driver Information

Center (DIC).

When the indicator nears empty, the low

fuel light comes on. There still is a little fuel

left, but the vehicle should be refueled soon.

The fuel gauge may:

Engine Oil Pressure Gauge

.

Take a little more, or less fuel to fill up

than it indicates. For example, the gauge

may have indicated the tank is half full,

but it actually takes a little more, or less

than half the tank's capacity to fill

the tank.

Moves a little while turning a corner,

speeding up, or braking.

Takes a few seconds to stabilize after the

ignition is turned on and goes back to

empty when the ignition is turned off.

English Base Level

Metric Uplevel

English Uplevel

.

These are normal conditions, none of which

indicate a problem with the fuel gauge.

Metric Base Level

Fuel Range

The uplevel instrument cluster has a

estimated fuel range located in the bottom

center of the display. The fuel range is

Instruments and Controls

113

The engine oil pressure gauge shows the

engine oil pressure in kPa (kilopascals)

or psi (pounds per square inch) when the

engine is running.

Engine Coolant Temperature

Gauge

Caution

Lack of proper engine oil maintenance

can damage the engine. Driving with the

engine oil low can also damage the

engine. The repairs would not be covered

by the vehicle warranty. Check the oil

level as soon as possible. Add oil if

required, but if the oil level is within the

operating range and the oil pressure is

still low, have the vehicle serviced.

Always follow the maintenance schedule

for changing engine oil.

Oil pressure can vary with engine speed,

outside temperature, coolant temperature,

and oil viscosity.

On some models, the oil pump will vary

engine oil pressure according to engine

needs. Oil pressure may change quickly as

the engine speed or load varies. This is

normal. If the oil pressure warning light or

Driver Information Center (DIC) message

indicates oil pressure outside the normal

operating range, check the engine oil as

soon as possible.

If the vehicle has a diesel engine, see the

Duramax diesel supplement.

Metric Base Level

Uplevel

See Engine Oil 0 339.

This gauge displays while the lower gauges

are configured to display four gauges. To

change gauge configurations, see “Options”

under Instrument Cluster (Base Level) 0 107

or Instrument Cluster (Uplevel) 0 108.

English Base Level

114

Instruments and Controls

message appears in the Driver Information

Center (DIC), the vehicle must be stopped

and the cause checked. One possible cause is

a low fluid level in the transmission.

Transmission Temperature Gauge

(Uplevel only)

Caution

Do not drive the vehicle while the

transmission fluid is overheating, or the

transmission can be damaged. This could

lead to costly repairs that would not be

covered by the warranty.

Metric Uplevel

Voltmeter Gauge

English Uplevel

This gauge measures the temperature of the

vehicle's engine coolant.

English Uplevel

While driving under normal operating

conditions, if the needle moves into the red

warning area, the engine is too hot. Pull off

the road, stop the vehicle, and turn off the

engine as soon as possible.

This gauge displays while the vehicle is in

the Tow/Haul driver mode, and the lower

gauges are configured to display four

gauges. The transmission fluid temperature

is also selectable as Left/Right side info. To

change gauge configurations, see “Options”

under Instrument Cluster (Base Level) 0 107

or Instrument Cluster (Uplevel) 0 108.

Base Level

The transmission temperature gauge shows

the transmission fluid temperature. If the

gauge is reading in the red area and/or a

Instruments and Controls

115

correct itself as higher engine speeds allow

the charging system to create maximum

power.

The vehicle can only be driven for a short

time with the readings outside the normal

operating range. If the vehicle must be

driven, turn off all accessories, such as the

radio and air conditioner.

Uplevel

When the vehicle is started, this light

flashes and a chime may come on to remind

the driver to fasten their seat belt.

When the ignition is on, this gauge indicates

the battery voltage.

Readings outside the normal operating

range indicate a possible problem in the

electrical system. Have the vehicle serviced

as soon as possible.

Then the light stays on solid until the belt is

buckled. This cycle may continue several

times if the driver remains or becomes

unbuckled while the vehicle is moving.

When the engine is running, this gauge

shows the condition of the charging system.

The gauge can transition from a higher to

lower or a lower to higher reading. This is

normal. If the vehicle is operating outside

the normal operating range, the charging

system light comes on. See Charging System

Light 0 117. The voltmeter gauge may also

read lower when in fuel economy mode.

This is normal.

Uplevel

If the driver seat belt is buckled, neither the

light nor the chime comes on.

This gauge displays while the lower gauges

are configured to display four gauges. When

the vehicle is in the Tow/Haul driver mode

this gauge is replaced by the transmission

temperature gauge. To change gauge

configurations, see “Options” under

Front Passenger Seat Belt Reminder

Light

The vehicle may have a front passenger seat

belt reminder light near the passenger

airbag status indicator. See Passenger

Sensing System 0 64.

Instrument Cluster (Base Level) 0 107 or

Instrument Cluster (Uplevel) 0 108.

Readings outside the normal operating

range can also occur when a large number

of electrical accessories are operating in the

vehicle and the engine is left idling for an

extended period. This condition is normal

since the charging system is not able to

provide full power at engine idle. As engine

speeds are increased, this condition should

Seat Belt Reminders

Driver Seat Belt Reminder Light

There is a driver seat belt reminder light on

the instrument cluster.

116

Instruments and Controls

When the vehicle is started, this light

flashes and a chime may come on to remind

passengers to fasten their seat belt.

Passenger Airbag Status Indicator

The vehicle has a passenger sensing system.

See Passenger Sensing System 0 64 for

important safety information. The overhead

console has a passenger airbag status

indicator.

Then the light stays on solid until the belt is

buckled. This cycle continues several times if

the front passenger remains or becomes

unbuckled while the vehicle is moving.

The airbag readiness light comes on for

several seconds when the vehicle is started.

If the light does not come on then, have it

fixed immediately.

If the front passenger seat belt is buckled,

neither the chime nor the light comes on.

The front passenger seat belt reminder light

and chime may come on if an object is put

on the seat such as a briefcase, handbag,

grocery bag, laptop, or other electronic

device. To turn off the reminder light and/or

chime, remove the object from the seat or

buckle the seat belt.

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

United States

Airbag Readiness Light

without a crash. To help avoid injury,

have the vehicle serviced right away.

This light shows if there is an electrical

problem with the airbag system. It is

located in the instrument cluster. The

system check includes the airbag sensor(s),

the passenger sensing system, the

pretensioners, the airbag modules, the

wiring, and the crash sensing and diagnostic

module. For more information on the airbag

system, see Airbag System 0 59.

Canada

If there is a problem with the airbag

system, a Driver Information Center (DIC)

message may also come on.

When the vehicle is started, the passenger

airbag status indicator will light ON and OFF,

or the symbols for on and off, for several

seconds as a system check. Then, after

several more seconds, the status indicator

Instruments and Controls

117

will light either ON or OFF, or either the on

or off symbol, to let you know the status of

the front outboard passenger frontal airbag.

If a short distance must be driven with the

light on, be sure to turn off all accessories,

such as the radio and air conditioner. Find a

safe place to stop the vehicle.

Warning (Continued)

away. See Airbag Readiness Light 0 116

for more information, including important

safety information.

If the word ON, or the on symbol, is lit on

the passenger airbag status indicator, it

means that the front outboard passenger

frontal airbag is allowed to inflate.

Malfunction Indicator Lamp

(Check Engine Light)

Charging System Light

This light is part of the vehicle’s emission

control on-board diagnostic system. If this

light is on while the engine is running, a

malfunction has been detected and the

vehicle may require service. The light should

come on to show that it is working when

the ignition is on and the engine is not

running. See Ignition Positions 0 211.

If the word OFF, or the off symbol, is lit on

the passenger airbag status indicator, it

means that the passenger sensing system

has turned off the front outboard passenger

frontal airbag.

If, after several seconds, both status

indicator lights remain on, or if there are no

lights at all, or if the airbag readiness light

is on, there may be a problem with the

lights or the passenger sensing system. See

your dealer for service right away.

The charging system light comes on briefly

when the ignition is turned on, but the

engine is not running, as a check to show

the light is working. It should go out when

the engine is started.

If the light stays on, or comes on while

driving, there may be a problem with the

electrical charging system. Have it checked

by your dealer. Driving while this light is on

could drain the battery.

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)

Malfunctions are often indicated by the

system before any problem is noticeable.

Being aware of the light and seeking service

promptly when it comes on may prevent

damage.

When this light comes on, or is flashing, the

Driver Information Center (DIC) also displays

a message.

118

Instruments and Controls

Caution

.

Poor fuel quality can cause inefficient

engine operation and poor driveability,

which may go away once the engine is

warmed up. If this occurs, change the fuel

brand. It may require at least one full

tank of the proper fuel to turn the light

off. See Recommended Fuel (6.2L

To help prevent damage, reduce vehicle

speed and avoid hard accelerations and

uphill grades. If towing a trailer, reduce the

amount of cargo being hauled as soon as

possible.

If the vehicle is driven continually with

this light on, the emission control system

may not work as well, the fuel economy

may be lower, and the vehicle may not

run smoothly. This could lead to costly

repairs that might not be covered by the

vehicle warranty.

If the light continues to flash, find a safe

place to park. Turn the vehicle off and wait

at least 10 seconds before restarting the

engine. If the light is still flashing, follow

the previous guidelines and see your dealer

for service as soon as possible.

V8 Engine) 0 295 or Recommended Fuel

(2.7L L4 and 5.3L V8 Engines) 0 294.

If the light remains on, see your dealer.

Caution

Emissions Inspection and Maintenance

Programs

If the light is on steady : A malfunction has

been detected. Diagnosis and service may be

required.

Modifications to the engine, transmission,

exhaust, intake, or fuel system, or the

use of replacement tires that do not

meet the original tire specifications, can

cause this light to come on. This could

lead to costly repairs not covered by the

vehicle warranty. This could also affect

the vehicle’s ability to pass an Emissions

Inspection/Maintenance test. See

If the vehicle requires an Emissions

Inspection/Maintenance test, the test

equipment will likely connect to the

vehicle's Data Link Connector (DLC).

Check the following:

.

If fuel has been added to the vehicle

using the capless funnel adapter, make

sure that it has been removed. See

“Filling the Tank with a Portable Gas Can”

under Filling the Tank (Pickup Model)

0 295 or Filling the Tank (Chassis Cab

Model) 0 297. The diagnostic system can

detect if the adapter has been left

installed in the vehicle, allowing fuel to

evaporate into the atmosphere. A few

driving trips with the adapter removed

may turn off the light.

Accessories and Modifications 0 333.

If the light is flashing : A malfunction has

been detected that could damage the

emission control system and increase vehicle

emissions. Diagnosis and service may be

required.

The DLC is under the instrument panel to

the left of the steering wheel. Connecting

devices that are not used to perform an

Emissions Inspection/Maintenance test or to

service the vehicle may affect vehicle

Instruments and Controls

Warning (Continued)

119

operation. See Add-On Electrical Equipment

0 328. See your dealer if assistance is

needed.

This light comes on briefly when the vehicle

is turned on to show that the light is

working. If it does not come on then, have

it fixed so it will be ready to warn you if

there is a problem.

been pulled off the road and carefully

stopped, have the vehicle towed for

service.

The vehicle may not pass inspection if:

.

The light is on when the engine is

running.

The light does not come on when the

ignition is on while the engine is off.

Critical emission control systems have not

been completely diagnosed. If this

If the light comes on and stays on, there is

a brake problem. Have the brake system

inspected right away. This light may come

on if the brake fluid is low. See Brake Fluid

0 351.

Electric Parking Brake Light

If the light comes on while driving, pull off

the road and stop carefully. If equipped with

electric brake boost, vehicle speed may be

limited when the brake system warning

light comes on. The brake pedal might be

harder to push, or the brake pedal may go

closer to the floor. It could take longer to

stop. If the light is still on, have the vehicle

towed for service. See Transporting a

Disabled Vehicle 0 402.

happens, the vehicle would not be ready

for inspection and might require

several days of routine driving before the

system is ready for inspection. This can

happen if the 12-volt battery has recently

been replaced or run down, or if the

vehicle has been recently serviced.

Metric

English

This light comes on when the parking brake

is applied. If the light continues flashing

after the parking brake is released, or while

driving, there is a problem with the Electric

Parking Brake system. A message may also

display in the Driver Information

See your dealer if the vehicle will not pass

or cannot be made ready for the test.

Brake System Warning Light

Center (DIC).

Warning

{

If the light does not come on, or remains

flashing, see your dealer.

The brake system might not be working

properly if the brake system warning

light is on. Driving with the brake system

warning light on can lead to a crash.

If the light is still on after the vehicle has

(Continued)

Metric

English

120

Instruments and Controls

If both the ABS warning light and the brake

system warning light are on, ABS is not

functioning and there is a problem with the

regular brakes. See your dealer for service.

Service Electric Parking Brake

Light

Antilock Brake System (ABS)

Warning Light

See Brake System Warning Light 0 119.

Four-Wheel-Drive Light

This light may come on briefly when the

vehicle is turned on. If it does not come on,

have it fixed so it will be ready to warn if

there is a problem.

This light comes on briefly when the vehicle

is turned on to show that the light is

working. If it does not come on then, have

it fixed so it will be ready to warn you if

there is a problem.

Auto Mode Shown, Other Modes Similar

If this light stays on or comes on while

driving, there is a problem with the Electric

Parking Brake (EPB). Take the vehicle to a

dealer as soon as possible. In addition to the

parking brake, other safety functions that

utilize the EPB may also be degraded.

A message may also display in the Driver

Information Center (DIC). See Electric Parking

Brake 0 236.

Engagement of the 4WD front axle lock will

disable ABS and illuminate the ABS warning

light. The ABS warning light will turn off

when the front axle lock is disengaged.

If equipped, the four-wheel-drive light

displays what mode the vehicle is in. The

light will show each mode: 2WD, 4HI, AUTO

(all transfer cases); 4LOW and N (two-speed

transfer case only).

If the ABS warning light stays on, or comes

on again while driving, the vehicle needs

service. A chime may also sound when the

light stays on.

The light will flash when a shift is in

progress. Once the shift is complete the

light will be steady.

If the ABS warning light is the only light on,

the vehicle has regular brakes, but ABS is

not functioning.

If the light turns amber, there may be a

malfunction with the four-wheel-drive

system. See your dealer.

See Four-Wheel Drive 0 230.

Instruments and Controls

121

LKA will not assist or alert if the turn signal

is active in the direction of lane departure,

or if LKA detects that you are accelerating,

braking, or actively steering. See Lane Keep

Assist (LKA) 0 292.

Tow/Haul Mode Light

Lane Keep Assist (LKA) Light

Automatic Emergency Braking

(AEB) Disabled Light

Base Level

Uplevel

For vehicles with the Tow/Haul Mode

feature, this light comes on when the Tow/

Haul Mode has been activated.

If equipped, the Lane Keep Assist Light may

display the following colors:

See Tow/Haul Mode 0 230.

.

Blank: LKA is disabled.

.

White: Appears when the vehicle starts.

A steady white light indicates that LKA is

not ready to assist.

Hill Descent Control Light

This indicator displays when you turn off

Automatic Emergency Braking (AEB) or Front

Pedestrian Braking (FPB).

.

Green: Appears when LKA is turned on

and ready to assist. LKA will gently turn

the steering wheel if the vehicle

This indicator will also display if AEB or FPB

is unavailable due to malfunction, weather

conditions, or if the windshield is not clean.

approaches a detected lane marking.

Amber: Appears when LKA is active. The

light flashes amber as a Lane Departure

Warning (LDW) alert to indicate that the

lane marking has been unintentionally

crossed. If the system detects you are

steering intentionally (to pass or change

lanes), the LDW alert may not display.

If equipped, the Hill Descent Control light

comes on when the system is ready for use.

When the light flashes, the system is active.

See Automatic Emergency Braking (AEB)

0 286.

See Front Pedestrian Braking (FPB) System

0 288.

See Hill Descent Control (HDC) 0 240.

122

Instruments and Controls

Vehicle Ahead Indicator

Traction Off Light

StabiliTrak OFF Light

If equipped, this indicator will display green

when a vehicle is detected ahead and amber

when you are following a vehicle ahead

much too closely.

This light comes on briefly when the vehicle

is turned on to show that the light is

working. If it does not come on then, have

it fixed so it will be ready to warn you if

there is a problem.

This light comes on briefly when the vehicle

is turned on to show that the light is

working. If it does not come on then, have

it fixed so it will be ready to warn you if

there is a problem.

See Forward Collision Alert (FCA) System

0 284.

The traction off light comes on when the

Traction Control System (TCS) has been

turned off. If StabiliTrak/Electronic Stability

Control (ESC) is turned off, TCS is also

turned off. To turn TCS and ESC off and on,

see Traction Control/Electronic Stability

Control 0 237.

This light comes on when the StabiliTrak/

Electronic Stability Control (ESC) system is

turned off. If StabiliTrak/ESC is off, the

Traction Control System (TCS) is also off. To

turn ESC off and on, see Traction Control/

Electronic Stability Control 0 237.

Pedestrian Ahead Indicator

If ESC and TCS are off, the systems do not

assist in controlling the vehicle. Adjust

driving accordingly.

If TCS is off, wheel slip during acceleration is

not limited unless necessary to help protect

the driveline from damage. Adjust driving

accordingly.

If equipped, this indicator will display amber

when a nearby pedestrian is detected in

front of the vehicle.

See Front Pedestrian Braking (FPB) System

0 288.

Instruments and Controls

Caution

The engine coolant temperature warning

light indicates that the vehicle has

overheated. Driving with this light on can

damage the engine and it may not be

covered by the vehicle warranty. See

Engine Overheating 0 347.

123

Trailer Sway Control Light (Uplevel

Cluster)

Traction Control System (TCS)/

StabiliTrak Light

The engine coolant temperature warning

light comes on when the engine has

overheated.

This light will flash when Trailer Sway

Control is active. See Trailer Sway Control

(TSC) 0 317.

This light comes on briefly when the vehicle

is turned on to show that the light is

working. If it does not come on then, have

it fixed so it will be ready to warn you if

there is a problem.

If this happens, pull over and turn off the

engine as soon as possible. See Engine

Overheating 0 347.

Engine Coolant Temperature

Warning Light

If the light is on and not flashing, the TCS

and potentially the StabiliTrak/ESC system

are not fully operational and may not assist

in maintaining control. Adjust driving

accordingly. If the condition persists, see

your dealer as soon as possible. A Driver

Information Center (DIC) message may

display.

Driver Mode Control Light

This light comes on briefly while starting

the vehicle.

The light flashes when the TCS and/or the

StabiliTrak/ESC system is actively working.

This light comes on when Normal Mode is

selected.

If it does not, have the vehicle serviced by

your dealer. If the system is working

normally the indicator light goes off.

See Traction Control/Electronic Stability

Control 0 237.

The light may also flash when ABS is active.

See Antilock Brake System (ABS) 0 235.

124

Instruments and Controls

pressure value shown on the Tire and

Loading Information label. See Tire Pressure

0 375.

When the Light Flashes First and Then Is On

Steady

If the light flashes for about a minute and

then stays on, there may be a problem with

the TPMS. If the problem is not corrected,

the light will come on every time the

vehicle is started. See Tire Pressure Monitor

Operation 0 377.

This light comes on when Sport Mode is

selected.

This light comes on when Off-Road Mode is

selected.

Tire Pressure Light

Engine Oil Pressure Light (Uplevel

Cluster)

This light comes on when Snow Mode is

selected.

Caution

Driving the vehicle with low engine oil

pressure can damage the engine and the

repairs would not be covered by the

vehicle warranty.

If equipped with the Tire Pressure Monitor

System (TPMS), this light comes on briefly

when the vehicle is started. It provides

information about tire pressures and

the TPMS.

If the engine oil pressure light comes on

while driving:

When the Light Is On Steady

This indicates that one or more of the tires

are significantly underinflated.

This light comes on when Terrain Mode is

selected.

1. Stop in a safe location and turn off

the engine.

A Driver Information Center (DIC) tire

pressure message may also display. Stop as

soon as possible, and inflate the tires to the

2. Check the oil level. See Engine Oil

0 339.

(Continued)

Instruments and Controls

125

If the light stays on and the engine does

Low Fuel Warning Light

Caution (Continued)

3. Add oil if the oil level is below the

normal operating range.

not start, there could be a problem with the

theft-deterrent system. See Immobilizer

Operation 0 31.

4. Restart the vehicle. If the engine oil

pressure light stays on for more

than 10 seconds, turn the vehicle

back off. Do not restart the vehicle.

See your dealer for service.

High-Beam On Light

A Low Fuel Warning Light near the fuel

gauge comes on briefly when the ignition is

turned on as a check to show it is working.

It also comes on when the fuel gauge

indicator nears empty. The light turns off

when fuel is added. If it does not, have the

vehicle serviced.

This light comes on when the high-beam

headlamps are in use. See Headlamp High/

Low-Beam Changer 0 140.

Security Light

IntelliBeam Light

This light should come on briefly when the

engine starts. When the engine is off and

the vehicle is on, the light should remain

illuminated. If it does not come on under

either condition, contact your dealer.

If the light comes on and stays on when the

engine is running, it may not have adequate

oil pressure. The oil level may be low or

there may be some other oil system

problem. Turn the engine off when it is safe

to do so and contact your dealer.

This light comes on when the IntelliBeam

system, if equipped, is enabled. See Exterior

Lamp Controls 0 138.

The security light should come on briefly as

the engine is started. If it does not come on,

have the vehicle serviced by your dealer.

If the system is working normally, the

indicator light turns off.

126

Instruments and Controls

Curve Speed Control Light

Front Fog Lamp Light

Cruise Control Light

If equipped, this light may illuminate green

when ACC is actively controlling the vehicle

speed and detects a sharp curve on the road

ahead.

For vehicles with fog lamps, this light comes

on when the fog lamps are turned on.

The cruise control light is white when the

cruise control is on and ready, and turns

green when the cruise control is set and

active.

The light goes out when the fog lamps are

turned off. See Fog Lamps 0 142.

ACC automatically slows the vehicle down

while navigating the curve and may increase

speed out of the curve, but will not exceed

the set speed.

See Cruise Control 0 246.

Lamps On Reminder

Adaptive Cruise Control Light

See Adaptive Cruise Control (Camera) 0 248.

Super Cruise Light

Base Level

Uplevel

This light comes on when the exterior lamps

are in use, except when only the Daytime

Running Lamps (DRL) are active. See Exterior

Lamp Controls 0 138.

This light is white when the Adaptive Cruise

Control (ACC, if equipped) is on and ready,

and turns green when the ACC is set and

active.

This light comes on to show the status of

Super Cruise. See Super Cruise 0 258.

Instruments and Controls

127

Fuel Range

DIC Menu Items

Door Ajar Light

This display shows the approximate distance

the vehicle can be driven without refueling.

The fuel range estimate is based on an

average of the vehicle's fuel economy over

recent driving history and the amount of

fuel remaining in the fuel tank. Fuel range

cannot be reset.

Turn the trip odometer reset stem to scroll

through the following menu items:

.

Digital Speedometer

Trip 1/2

Fuel Range

Tire Pressure

Remaining Oil Life

Air Filter Life

Brake Pad Life

Base Level

Uplevel

Tire Pressure

This light comes on when a door is open or

not securely latched. Before driving, check

that all doors are properly closed.

Turn the trip odometer reset stem until a

vehicle with the approximate pressures of all

four tires displays. Tire pressure is displayed

in either kilopascal (kPa) or in pounds per

square inch (psi).

Digital Speedometer

The speedometer shows how fast the

vehicle is moving in either kilometers per

hour (km/h) or miles per hour (mph). The

speedometer cannot be reset.

Information Displays

See Tire Pressure Monitor System 0 377 and

Tire Pressure Monitor Operation 0 377.

Driver Information Center (DIC)

(Base Level)

The DIC displays are shown in the center of

the instrument cluster. The displays show

the status of many vehicle systems. The trip

odometer reset stem in the instrument

cluster is used to access the DIC menu

items.

Trip 1 or 2 and Average Fuel Economy

Remaining Oil Life

Turn the trip odometer reset stem until TRIP

1 or TRIP 2 displays. The current distance

traveled, in either kilometers (km) or

miles (mi), since the last reset for the trip

odometer is shown, as well as the average

fuel economy. The trip odometer and the

average fuel economy can be reset by

pressing and holding the trip odometer

reset stem.

Turn the trip odometer reset stem until

REMAINING OIL LIFE displays. An estimate of

the oil's remaining useful life is shown.

REMAINING OIL LIFE 99% means 99% of the

current oil life remains.

When the remaining oil life is low, the

CHANGE ENGINE OIL SOON message will

appear on the display. The oil should be

changed as soon as possible. See Engine Oil

0 339. In addition to the engine oil life

If the vehicle has a diesel engine, see the

Duramax diesel supplement for more

information.

128

Instruments and Controls

system monitoring the oil life, additional

maintenance is recommended. See

Maintenance Schedule 0 417.

The Air Filter Life display must be reset after

the engine air filter replacement. To reset,

see Engine Air Filter Life System 0 342.

The Oil Life display must be reset after each

oil change. It will not reset itself. Do not

reset the Oil Life display at any time other

than when the oil has just been changed.

It cannot be reset accurately until the next

oil change. To reset, see Engine Oil Life

System 0 341.

Brake Pad Life

This displays an estimate of the remaining

life of the front and rear brake pads.

Messages will display based on brake pad

wear and the state of the system. Reset the

Brake Pad Life display after replacing the

brake pads. See Brake Pad Life System

0 350.

Air Filter Life

Turn the trip odometer reset stem until AIR

FILTER LIFE displays. This displays an

Driver Information Center (DIC)

(Uplevel)

The DIC displays are shown in the center of

the instrument cluster in the Info app. See

Instrument Cluster (Base Level) 0 107 or

Instrument Cluster (Uplevel) 0 108. The

displays show the status of many vehicle

systems.

o or p : Press to move left or right

between the interactive display zones in the

instrument cluster. Press the thumbwheel to

select.

estimate of the engine air filter’s remaining

useful life and the state of the system.

Engine Air Filter Life 95% means 95% of the

current air filter life remains. Messages will

display based on the engine air filter life

and the state of the system.

w or x : Use the thumbwheel to scroll up

or down in a list. Press the thumbwheel to

open a menu or select a menu item. Press

and hold to reset values on certain screens.

When the REPLACE AT NEXT OIL CHANGE

message displays, the engine air filter

should be replaced at the time of the next

oil change. When the REPLACE SOON

message displays, the engine air filter

should be replaced at the earliest

convenience.

If the vehicle has a diesel engine, see the

Duramax diesel supplement.

Info Page Options

The info pages on the DIC can be turned on

or off through the Options menu.

1. Press o or p to scroll to the Options

application.

2. Scroll w or x to choose Info pages and

press the thumbwheel.

Instruments and Controls

129

Average Fuel Economy that the vehicle has

at that moment, and changes as driving

conditions change.

Press the thumbwheel while this display is

active to reset the values.

3. Scroll w or x to move through the list

of possible information displays.

Timer : To start the timer, press the

thumbwheel while this display is active. The

display will show the amount of time that

has passed since the timer was last reset. To

stop the timer, press the thumbwheel

briefly while this display is active and the

timer is running.

4. Press the thumbwheel, while an item is

highlighted, to select or deselect

that item.

The timer shows the time in the current

drive cycle.

All values in the Drive Summary are

automatically reset each time the vehicle is

started.

The info pages can also be turned on or off

through the DIC page Info Page Options.

Info Pages

Trip 1 or Trip 2, Average Fuel Economy, and

Average Speed : Shows the current distance

traveled, in either kilometers (km) or

miles (mi), since the trip odometer was last

reset.

Press the thumbwheel while this display is

active to reset the timer.

The following is the list of all possible DIC

info page displays. Some may not be

available for your particular vehicle. Some

items may not be turned on by default but

can be turned on through the Options app.

See “Info Page Options” earlier in this

section.

Tire Pressure : Shows the approximate

pressures of all four tires. Tire pressure is

displayed in either kilopascal (kPa) or in

pounds per square inch (psi). If the pressure

is low, the value for that tire is shown in

amber. See Tire Pressure Monitor System

0 377 and Tire Pressure Monitor Operation

0 377.

The Average Fuel Economy display shows

the approximate average liters per

100 kilometers (L/100 km), kilometers per

liter (km/L), or miles per gallon (mpg). This

number is calculated based on the value

recorded since the last time this menu item

was reset. This number reflects only the

approximate average fuel economy that the

vehicle has at that moment, and changes as

driving conditions change.

Speed : Shows the vehicle speed in either

kilometers per hour (km/h) or miles per

hour (mph).

Fuel Economy : Displays average fuel

economy, the best fuel economy over the

selected distance, and a bar graph showing

instantaneous fuel economy.

Drive Summary : Displays the current

distance traveled, in either kilometers (km)

or miles (mi).

It also includes the Average Fuel Economy.

Average Fuel Economy shows the

approximate average liters per

100 kilometers (L/100 km), kilometers per

liter (km/L), or miles per gallon (mpg). This

number only reflects the approximate

Average Speed shows the average speed of

the vehicle in kilometers per hour (km/h) or

miles per hour (mph). This average is

calculated based on various vehicle speeds

recorded since the last reset of this value.

Press the thumbwheel to change the

selected distance. This display can be reset

by selecting Reset in the menu.

130

Instruments and Controls

Driver Assistance : If equipped, shows

information for Adaptive Cruise Control

(ACC), Lane Keep Assist (LKA), Forward

Collision Alert (FCA), and Follow Distance

Indicator(FDI).

the Brake Pad Life display after replacing the

brake pads. See Brake Pad Life System

0 350.

Off Road : If equipped, displays vehicle pitch

and roll information, road wheel angle, and

four-wheel drive (4WD) status. If the vehicle

has low traction, a low traction indicator

and the wheels affected will display amber

in the Off-Road page.

Air Filter Life : Shows an estimate of the

remaining engine air filter’s life and the

state of the system. Engine Air Filter Life

95% means 95% of the current air filter life

remains. Messages will display based on the

engine air filter life and the state of the

system. When the REPLACE SOON message

displays, the engine air filter should be

replaced at the earliest convenience.

Oil Life : Shows an estimate of the

remaining oil life. If REMAINING OIL LIFE

99% is displayed, that means 99% of the

current oil life remains.

Engine Hours (Hourmeter) : Shows the total

number of hours the engine has run. This

display also shows the engine idle hours.

When the remaining oil life is low, the

CHANGE ENGINE OIL SOON message will

appear on the display. The oil should be

changed as soon as possible. See Engine Oil

0 339. In addition to the engine oil life

system monitoring the oil life, additional

maintenance is recommended. See

Transmission Fluid Temperature : Shows the

temperature of the automatic transmission

fluid in either degrees Celsius (°C) or degrees

Fahrenheit (°F).

The Air Filter Life display must be reset after

the engine air filter replacement. To reset,

see Engine Air Filter Life System 0 342.

Info Page Options : Scroll to choose which

info pages appear on the DIC. Press the

thumbwheel to select or deselect.

Trailer Brake : On vehicles with the

Integrated Trailer Brake Control (ITBC)

system, the trailer brake display appears in

the DIC.

Maintenance Schedule 0 417.

Blank Page : Shows no information.

The Oil Life display must be reset after each

oil change. It will not reset itself. Do not

reset the Oil Life display at any time other

than when the oil has just been changed.

It cannot be reset accurately until the next

oil change. To reset, see Engine Oil Life

System 0 341.

Head-Up Display (HUD)

TRAILER GAIN shows the trailer gain setting.

This setting can be adjusted from 0.0 to 10.0

with either a trailer connected or

disconnected.

Warning

{

If the HUD image is too bright or too

high in your field of view, it may take

you more time to see things you need to

see when it is dark outside. Be sure to

keep the HUD image dim and placed low

in your field of view.

OUTPUT shows the power output to the

trailer any time a trailer with electric brakes

is connected. Output is displayed as a bar

graph. Dotted lines may appear in the

OUTPUT display if a trailer is not connected.

Brake Pad Life : Displays an estimate of the

remaining life of the front and rear brake

pads. Messages will display based on brake

pad wear and the state of the system. Reset

Instruments and Controls

131

If equipped with HUD, some information

about the operation of the vehicle is

projected onto the windshield. The image is

projected through the HUD lens on top of

the instrument panel. The information

appears as an image focused out toward the

front of the vehicle.

Caution

If you try to use the HUD image as a

parking aid, you may misjudge the

distance and damage your vehicle. Do not

use the HUD image as a parking aid.

The HUD control is to the left of the

steering wheel.

To adjust the HUD image:

1. Adjust the driver seat.

2. Start the engine.

HUD Display on the Windshield

Depending on how the vehicle is equipped,

the HUD may display some of the following

vehicle information and vehicle messages or

alerts:

The HUD information can be displayed in

various languages. The speedometer reading

and other numerical values can be displayed

in either English or metric units.

3. Use the following settings to adjust

the HUD.

$ : Press or pull to center the HUD image.

The HUD image can only be adjusted up and

down, not side to side.

.

Speed

Audio

Phone

Navigation

Driver Assistance Features

Vehicle Messages

The language selection is changed through

the radio, and the units of measurement are

changed through the instrument cluster. See

Settings (Base Radio) 0 175 or

Settings (Uplevel Radio) 0 177 and “Options”

under Instrument Cluster (Base Level) 0 107

or Instrument Cluster (Uplevel) 0 108.

! : Press to select the display view. Each

press will change the display view.

D : Pull and hold to brighten the display.

Press and hold to dim the display. Continue

to hold to turn the display off.

Some vehicle messages or alerts displayed in

the HUD may be cleared by using the

steering wheel controls.

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Instruments and Controls

The HUD image will automatically dim and

brighten to compensate for outside lighting.

HUD Views

There are four views in the HUD. Some

vehicle information and vehicle messages or

alerts may be displayed in any view.

Use D to adjust as needed.

The HUD image can temporarily light up

depending on the angle and position of

sunlight on the HUD display. This is normal.

Polarized sunglasses could make the HUD

image harder to see.

English Active Safety View Shown, Metric

Similar

Head-Up Display (HUD) Rotation Option

If equipped, this feature under the Options

menu of the instrument cluster allows for

adjusting the angle of the HUD image and

changing or turning off the Speed

Limit Sign.

Active Safety View : This displays the speed

view along with a driver assistance graphic

on the left. Driver assistance graphics show

your vehicle, vehicle ahead, gap setting, and

lane status information. In addition to driver

assistance graphics, pedestrian advisory and

trailer sway indicators will be displayed.

English Speed View Shown, Metric Similar

Speed View : This displays the speedometer

reading in English or metric units, and speed

limit. Some information only appears on

vehicles that have these features, and when

they are active.

HUD Rotation: Press the thumbwheel while

Adjust Rotation is highlighted to enter

Adjust Mode. Scroll to adjust the angle of

the HUD display. Press the thumbwheel to

confirm and save the setting. This feature

may only be available in P (Park).

Speed Limit Style Adjustment

If equipped, the speed limit style can be

changed to a speed limit bar or speed limit

sign from the Options menu in the

instrument cluster. Press the thumbwheel

while Speed Limit Style is highlighted to

change the speed sign style or to turn it off.

English Turn-by-Turn Shown, Metric Similar

Instruments and Controls

133

English Compass Shown, Metric Similar

English Off Road View Shown, Metric Similar

English Audio Overlay Shown, Metric Similar

Navigation/Active OnStar View : This

displays the speed view along with

Off Road View : This displays the speed

view along with indicators for vehicle ahead,

Lane Departure Warning/Lane Keep Assist,

trailer sway, four-wheel drive status, and

pedestrian advisory. Off-road information

such as pitch angle, steering angle, and

rolling angle is also shown.

indicators for vehicle ahead, Lane Departure

Warning/Lane Keep Assist, trailer sway, and

pedestrian advisory. Turn-by-Turn navigation

information is shown during active route.

The compass heading is displayed when

navigation routing is not active.

Temporary Overlays

Navigation Turn-by-Turn Alerts shown in the

instrument cluster may also be displayed in

any HUD view.

Infotainment: Audio, and Phone, are

temporary overlays linked to cluster layouts.

English Phone Overlay Shown, Metric Similar

Audio/Phone Overlay : This displays digital

speed, indicators from speed view along

with audio/phone information, vehicle ahead

indicator, Lane Departure Warning/Lane

Keep Assist, Adaptive Cruise Control, and set

speed. The current radio station, media type,

and incoming calls will also be displayed.

134

Instruments and Controls

.

Steering

Audio overlays display when the audio app

is selected on the instrument cluster. All

HUD views may briefly display audio

information when the driver uses the

steering wheel controls to adjust the audio

settings appearing in the instrument cluster.

The windshield is part of the HUD system.

See Windshield Replacement 0 356.

Ride Control Systems

Driver Assistance Systems

Cruise Control

Lighting and Bulb Replacement

Wiper/Washer Systems

Doors and Windows

Seat Belts

Airbag Systems

Engine and Transmission

Tire Pressure

Vehicle Messages

Messages displayed on the Driver

Information Center (DIC) indicate the status

of the vehicle or some action that may be

needed to correct a condition. Multiple

messages may appear one after another.

Incoming phone calls appearing in the

instrument cluster, may also display in any

HUD view.

Care of the HUD

The messages that do not require

immediate action can be acknowledged and

cleared by pressing the thumbwheel. The

messages that require immediate action

cannot be cleared until that action is

performed.

Clean the inside of the windshield to remove

any dirt or film that could reduce the

sharpness or clarity of the HUD image.

Battery

Engine Power Messages

Clean the HUD lens with a soft cloth

sprayed with glass cleaner. Wipe the lens

gently, then dry it.

REDUCED ACCELERATION DRIVE

WITH CARE

All messages should be taken seriously;

clearing the message does not correct the

problem.

HUD Troubleshooting

This message displays when the vehicle's

propulsion power is reduced. A reduction in

propulsion power can affect the vehicle's

ability to accelerate. If this message is on,

but there is no observed reduction in

performance, proceed to your destination.

Under certain conditions the performance

may be reduced the next time the vehicle is

driven. The vehicle may be driven while this

message is on, but maximum acceleration

and speed may be reduced. Anytime this

Check that:

If a SERVICE message appears, see your

dealer.

.

Nothing is covering the HUD lens.

.

The HUD brightness setting is not too

dim or too bright.

Follow the instructions given in the

messages. The system displays messages

regarding the following topics:

.

The HUD is adjusted to the proper height.

Polarized sunglasses are not worn.

The windshield and HUD lens are clean.

.

Service Messages

.

Fluid Levels

.

Vehicle Security

Brakes

If the HUD image is not correct, contact

your dealer.

Instruments and Controls

135

message stays on, or displays repeatedly,

the vehicle should be taken to your dealer

for service as soon as possible.

Keep the original hand-held transmitter for

use in other vehicles as well as for future

programming. Erase the programming when

vehicle ownership is terminated. See

“Erasing Universal Remote System Buttons”

later in this section.

Universal Remote System

Programming

Under certain operating conditions,

propulsion will be disabled. Try restarting

after the ignition has been off for

two minutes.

To program a garage door opener, park

outside directly in line with and facing the

garage door opener receiver. Clear all people

and objects near the garage door.

Vehicle Speed Messages

SPEED LIMITED TO XXX KM/H (MPH)

Make sure the hand-held transmitter has a

new battery for quick and accurate

transmission of the radio-frequency signal.

This message shows that the vehicle speed

has been limited to the speed displayed. The

limited speed is a protection for various

propulsion and vehicle systems, such as

lubrication, thermal, brakes, suspension,

Teen Driver if equipped, or tires.

Programming the Universal Remote

System

If equipped, these buttons are in the

overhead console.

Programming involves time-sensitive actions

and may time out, requiring the procedure

to be repeated. Read these instructions

completely before programming the

Universal Remote system. It may help to

have another person assist with the

programming process.

(If equipped with a diesel engine, see the

Duramax Diesel supplement.) – For Diesel

This system can replace up to three remote

control transmitters used to activate devices

such as garage door openers, security

systems, and home automation devices.

These instructions refer to a garage door

opener, but can be used for other devices.

Universal Remote System

See Radio Frequency Statement 0 438.

1. Hold the end of the hand-held

Do not use the Universal Remote system

with any garage door opener that does not

have the stop and reverse feature. This

includes any garage door opener model

manufactured before April 1, 1982.

transmitter about 3 to 8 cm (1 to 3 in)

away from the Universal Remote system

buttons with the indicator light in view.

136

Instruments and Controls

The hand-held transmitter was supplied

by the manufacturer of the garage door

opener receiver.

and hold the newly programmed

button for five seconds. If the

indicator light stays on continuously

or the garage door moves when the

button is pressed, then programming

is complete. There is no need to

complete Steps 4–6.

If the garage door does not move,

continue with programming

Steps 4–6.

6. Return to the vehicle and firmly press

and hold the trained Universal Remote

system button for two seconds and

release. Repeat the “press/hold/release”

sequence up to three times to complete

the training process.

2. Press and release one of the three

Universal Remote system buttons to be

programmed. Press and hold the

hand-held transmitter button. Do not

release the hand-held transmitter button

until the indicator light changes from a

slow to a rapid flash or continuous light.

Then release the hand-held transmitter

button.

The Universal Remote system should now

activate the garage door. Repeat the process

for programming the remaining two

buttons.

.

For questions or programming help, see

www.homelink.com/gm or call

1-800-355-3515. For calls placed outside the

U.S., Canada, or Puerto Rico, international

rates will apply and may differ based on

landline or mobile phone.

Some garage door openers may require

substitution of Step 2 with the procedure

under “Radio Signals for Some Gate

Operators” later in this section.

3. Press and hold the newly programmed

Universal Remote system button for

five seconds while watching the indicator

light and garage door activation.

Radio Signals for Some Gate Operators

Some gate operators and radio-frequency

laws require transmitter signals to time out

or quit after several seconds of transmission.

This may not be long enough for the

Universal Remote system to pick up the

signal during programming.

Learn or Smart Button

.

If the indicator light stays on

4. After completing Steps 1–3, locate the

Learn or Smart button inside garage on

the garage door opener receiver. The

name and color of the button may vary

by manufacturer.

continuously or the garage door

moves when the button is pressed,

then programming is complete. There

is no need to complete Steps 4–6.

If the indicator light does not come

on or the garage door does not

move, a second button press may be

required. For a second time, press

If the programming did not work, replace

Step 2 under “Programming the Universal

Remote System” with the following:

5. Press and release the Learn or Smart

button. Step 6 must be completed within

30 seconds of pressing this button.

Instruments and Controls

137

Press and hold the Universal Remote system

button while pressing and releasing the

hand-held transmitter button every

two seconds until the signal has been

successfully accepted by the Universal

Remote system. The Universal Remote

system indicator light will flash slowly at

first and then change to a rapid flash or

continuous solid-light. Proceed with Step 3

under “Programming the Universal Remote

System” to complete.

2. Release both buttons.

Reprogramming a Single Universal

Remote System Button

To reprogram any of the system buttons:

1. Press and hold any one of the buttons.

Do not release the button.

2. The indicator light will begin to flash

after 20 seconds. Without releasing the

button, proceed with Step 1 under

“Programming the Universal Remote

System.”

Universal Remote System

Operation

Using the Universal Remote System

Press and hold the appropriate Universal

Remote system button for at least one-half

second. The indicator light will come on

while the signal is being transmitted.

Erasing Universal Remote System

Buttons

Erase all programmed buttons when vehicle

ownership is terminated.

To erase:

1. Press and hold the two outside buttons

until the indicator light begins to flash.

This should take about 10 seconds.

Instruments and Controls for Your Chevrolet Silverado 1500 Light Truck 2023

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