
Chevrolet Trailblazer Owner Manual (GMNA-Localizing-U.S./Canada-
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110 Instruments and Controls
.Engine and Transmission
.Tire Pressure
.Battery
Engine Power Messages
ENGINE POWER IS REDUCED
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
message stays on, or displays repeatedly,
the vehicle should be taken to your dealer
for service as soon as possible.
Under certain operating conditions,
propulsion will be disabled. Try restarting
after the vehicle has been off for
30 seconds.
Vehicle Speed Messages
SPEED LIMITED TO XXX KM/H (MPH)
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.
Vehicle Personalization
The following are all possible vehicle
personalization features. Depending on the
vehicle, some may not be available.
For System and Apps features and functions,
see Settings in infotainment system.
To access the vehicle personalization menu:1. Touch the Settings icon on the Home Page on the infotainment display.
2. Touch the desired category to display a list of available options.
3. Touch to select the desired feature setting.
4. Touch
9or l to turn off or on a
feature. 5. Touch X to go to the top level of the
Settings menu.
The menu may contain the following:
Rear Seat Reminder
This feature allows for a chime and a
message when the rear door has been
opened before or during operation of the
vehicle.
Touch Off or On.
Climate and Air Quality
Touch and the following may display:
.Auto Fan Speed
.Auto Defog
.Auto Rear Defog
Auto Fan Speed
This feature will set the auto fan speed.
Touch Low, Medium, or High.
Auto Defog
When set to On, the front defog will
automatically react to temperature and
humidity conditions that may cause fogging.
Touch Off or On.

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Instruments and Controls 113
Remote Door Unlock
This setting specifies whether all doors,
or just the driver door, unlock when pressing
Kon the RKE transmitter.
Touch All Doors or Driver Door.
Remote Start Auto Heat Seats
This setting automatically turns on the
heated seats when using the remote start
function on cold days.
Touch Off or On.
Passive Door Unlock
This setting specifies which doors unlock
when using the button on the driver door
handle to unlock the vehicle.
Touch All Doors or Driver Door Only.
Passive Door Lock
This setting specifies whether the vehicle
will automatically lock, or lock and alert you
after all the doors are closed, and you walk
away from the vehicle with the RKE
transmitter. See Remote Keyless Entry (RKE)
System Operation (Key Access) 09or
Remote Keyless Entry (RKE) System
Operation (Keyless Access) 011.
Touch Off, On with Horn Chirp, or On. Remote Left in Vehicle Alert
This feature sounds an alert when the RKE
transmitter is left in the vehicle. This menu
also enables Remote No Longer in Vehicle
Alert.
Touch Off or On.
Teen Driver
See
Teen Driver 0162.
Valet Mode
This will lock the infotainment system and
steering wheel controls. It may also limit
access to vehicle storage locations,
if equipped.
To enable valet mode:
1. Enter a four-digit code on the keypad.
2. Touch Enter to go to the confirmation screen.
3. Re-enter the four-digit code.
Touch Lock or Unlock to lock or unlock the
system. Touch Back to go back to the
previous menu.

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Infotainment System 121
Infotainment System
Introduction
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Steering Wheel Controls . . . . . . . . . . . . . . . 123
Using the System . . . . . . . . . . . . . . . . . . . . . 124
Software Updates . . . . . . . . . . . . . . . . . . . . . 126
Radio
AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . . . . 126
HD Radio Technology . . . . . . . . . . . . . . . . . . 128
Radio Data System (RDS) . . . . . . . . . . . . . . 128
Satellite Radio . . . . . . . . . . . . . . . . . . . . . . . . . 129
Radio Reception . . . . . . . . . . . . . . . . . . . . . . . 129
Multi-Band Antenna . . . . . . . . . . . . . . . . . . . 129
Audio Players
Avoiding Untrusted Media Devices . . . . 130
USB Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Auxiliary Jack . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Bluetooth Audio . . . . . . . . . . . . . . . . . . . . . . . 133
OnStar System
OnStar System . . . . . . . . . . . . . . . . . . . . . . . . . 133
Navigation
Using the Navigation System . . . . . . . . . . 134
Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Navigation Symbols . . . . . . . . . . . . . . . . . . . 138
Destination . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139OnStar System . . . . . . . . . . . . . . . . . . . . . . . . 144
Global Positioning System (GPS) . . . . . . . 145
Vehicle Positioning . . . . . . . . . . . . . . . . . . . . 145
Problems with Route Guidance . . . . . . . . 145
If the System Needs Service . . . . . . . . . . . 146
Map Data Updates . . . . . . . . . . . . . . . . . . . . 146
Database Coverage Explanations . . . . . . . 146
Voice Recognition
Voice Recognition . . . . . . . . . . . . . . . . . . . . . 146
Phone
Bluetooth (Overview) . . . . . . . . . . . . . . . . . . 151
Bluetooth (Pairing and Using a
Phone) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Apple CarPlay and Android Auto . . . . . . . 156
Settings
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Teen Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Trademarks and License Agreements
Trademarks and License Agreements . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Introduction
Read the following pages to become familiar
with the features.
{Warning
Taking your eyes off the road for too
long or too often while using any
infotainment feature can cause a crash.
You or others could be injured or killed.
Do not give extended attention to
infotainment tasks while driving. Limit
your glances at the vehicle displays and
focus your attention on driving. Use voice
commands whenever possible.
The infotainment system has built-in
features intended to help avoid distraction
by disabling some features when driving.
These features may gray out when they are
unavailable. Many infotainment features are
also available through the instrument cluster
and steering wheel controls.
Before driving:
.Become familiar with the operation,
center stack controls, steering wheel
controls, and infotainment display.

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162 Infotainment System
Phone
Touch and the following may display:
.My Number: Displays the cell phone
number of the Bluetooth connected
device.
.Active Call View: Shows active call display
when answering a call.
Touch the controls on the infotainment
display to disable or enable.
.Privacy : Only show call alerts in cluster.
.Sort Contacts: Touch to sort by first or
last name.
.Re-sync phone Contacts: This allows the
device contacts to re-sync if you are
having difficulty accessing all of the
contacts on your cell phone.
OnStar Phone TTY Mode: This enables
OnStar cell phone TTY mode.
Touch Disable or Enable.
Vehicle
This menu allows adjustment of different
vehicle features. SeeVehicle Personalization
0 110.
Personal
If equipped, this menu allows adjustment of
different user profile settings. See “Users”in
Using the System 0124 for information on
setting up user profiles.
The menu may contain the following:
Name
Touch to edit your user name that will be
displayed in the vehicle.
Vehicle Account Information
Touch to view the vehicle account
information and to change the account
password.
An “unverified user account” pop-up will
display until the account information
verification process has been completed on
the Internet. Check your registered e-mail
account for an activation e-mail to complete
the verification process.
Profile Picture
Touch to choose or change your profile
picture.
Profile Identifiers
Touch to have the vehicle recognize the
identifier you choose. Touch Vehicle Key 1 and/or Vehicle Key 2.
If the Remote Keyless Entry (RKE)
transmitter is lost or stolen, see your dealer.
Security
Touch to have your profile secured with
a PIN.
Touch No or Yes.
Vehicle Name
Touch to edit your vehicle name.
Vehicle Account
Touch to view the vehicle account
information and to change the account
password.
Remove Profile
Touch to remove the profile from the
vehicle.
Touch Remove or Cancel.
Teen Driver
If equipped, this allows multiple keys to be
registered for beginner drivers to encourage
safe driving habits. When the vehicle is
started with a Teen Driver key, it will
automatically activate certain safety
systems, allow setting of some features, and

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Infotainment System 163
limit the use of others. The Report Card will
record vehicle data about driving behavior
that can be viewed later. When the vehicle
is started with a registered key, the Driver
Information Center (DIC) displays a message
that Teen Driver is active.
To access:1. Touch Settings on the Home Page, then touch Vehicle, and then Teen Driver.
2. Create a Personal Identification Number (PIN) by choosing a four-digit PIN.
Re-enter the PIN to confirm. To change
the PIN, touch Change PIN.
The PIN is required to:
.Register or unregister keys.
.Change Teen Driver settings.
.Change or clear the Teen Driver PIN.
.Access or delete Report Card data.
Register keys to activate Teen Driver and
assign restrictions to the key:
Any vehicle key can be registered, up to a
maximum of eight keys. Label the key to
tell it apart from the other keys.
For a pushbutton start system: 1. Start the engine. 2. For automatic transmissions, the vehicle
must be in P (Park). For manual
transmissions, the vehicle must be
stopped with the parking brake set.
3. From the Settings menu, touch Vehicle and then Teen Driver.
4. Enter the PIN.
5. Place the Remote Keyless Entry (RKE) transmitter key you wish to register in
the transmitter pocket. The key does not
need to be the one that started the
vehicle. See Remote Keyless Entry (RKE)
System Operation (Key Access) 09or
Remote Keyless Entry (RKE) System
Operation (Keyless Access) 011 for
transmitter pocket location.
6. From the Teen Driver menu, touch Setup Keys..If the transmitter key has not
previously been registered, the option
to add the key displays. Touch Setup
and a confirmation message displays.
Teen Driver restrictions will be
applied whenever this key is used to
operate the vehicle.
.If the transmitter key has already
been registered, the option to
remove the key displays. If Remove is
touched, the transmitter key is no longer registered. A confirmation
message displays, and Teen Driver
restrictions will not be applied if this
transmitter key is used to operate
the vehicle.
In vehicles with a pushbutton start system,
if a Teen Driver and a non-Teen Driver key
are both present at start up, the vehicle will
recognize the non-Teen Driver key to start
the vehicle. The Teen Driver settings will not
be active.
For a keyed ignition system: 1. Start the engine.
2. For automatic transmissions, the vehicle must be in P (Park). For manual
transmissions, the vehicle must be
stopped with the parking brake set.
3. From the Settings menu, touch Vehicle and then Teen Driver.
4. Enter the PIN.
5. Touch Setup Keys. The system displays instructions for registering or
unregistering a key. A confirmation
message displays.

Chevrolet Trailblazer Owner Manual (GMNA-Localizing-U.S./Canada-
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164 Infotainment System
Manage Settings
Audio Volume Limit :Allows the audio
volume limit to be turned on or off. Touch
Set Audio Volume Limit to choose the
maximum allowable audio volume level.
Set Audio Volume Limit : Allows a
maximum radio volume to be set. Use the
arrows to choose the maximum allowable
level for the audio volume.
Teen Driver Speed Limiter : Limits the
maximum speed of the vehicle. When the
speed limiter is turned on and the vehicle is
started with a Teen Driver key, the DIC
displays a message that the top speed is
limited.
On certain vehicles, when the Speed Limiter
is turned ON, the vehicle’s maximum
acceleration will be limited. The DIC will
display a message that the acceleration is
limited.
Teen Driver Speed Warning : Allows the
speed warning to be turned on or off. Touch
Set Teen Driver Speed Warning to set the
warning speed. Set Teen Driver Speed Warning :
Displays a
warning in the DIC when exceeding a
selectable speed. Choose the desired speed
warning level. The speed warning does not
limit the speed of the vehicle.
SiriusXM Explicit Content Filter (if
equipped) : Allows the SiriusXM Explicit
Content Filter to be turned ON or OFF.
When ON, the teen driver will not be able
to listen to SiriusXM stations that contain
explicit content, and the Explicit Content
Filter selection in the Audio Settings will be
unavailable for change.
When Teen Driver is Active:
.If equipped with Buckle to Drive, shifting
out of P (Park) will be prevented if the
driver seat belt, and in some vehicles the
front passenger seat belt, is not buckled.
.The radio will mute when the driver seat
belt, and in some vehicles the front
passenger seat belt, is not buckled. The
audio from any device paired to the
vehicle will also be muted.
.An object placed on the front passenger
seat, such as a briefcase, handbag,
grocery bag, laptop, or other electronic
device, could cause the passenger sensing
system to falsely sense an unbuckled
front passenger and mute the radio. If this happens, remove the object from
the seat. See
Passenger Sensing System
0 56.
.Some safety systems, such as Lane
Departure Warning, if equipped, cannot
be turned off. They may include: Park
Assist, Side Blind Zone Alert, Lane Change
Alert, Rear Cross Traffic Alert, Forward
Collision Alert, Automatic Emergency
Braking, Pedestrian Braking, Lane
Departure Warning, Lane Keep Assist,
Daytime Running Lamps/Automatic Light
Control, Traction Control, Stability Control,
and Antilock Brakes.
.The gap setting for the Forward Collision
Alert and Adaptive Cruise Control,
if equipped, cannot be changed.
.When trying to change a safety feature
that is not configurable in Teen Driver,
the DIC displays a message indicating
that Teen Driver is active and the action
is not available.
.Super Cruise, if equipped, is not available.
.Enhanced Low Fuel Warning (if equipped)
–When the vehicle is low on fuel, the
low fuel light on the instrument cluster
flashes and the DIC low fuel warning
cannot be dismissed.

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Infotainment System 165
Report Card
The vehicle owner must secure the driver’s
consent to record certain vehicle data when
the vehicle is driven with a registered Teen
Driver key. There is one Report Card per
vehicle. Data is only recorded when a
registered Teen Driver key is used to
operate the vehicle.
The Report Card data is collected from the
time Teen Driver is activated or the last
time the Report Card was reset. The
following items may be recorded:
.Distance Driven–the total distance
driven.
.Maximum Speed –the maximum vehicle
speed detected.
.Overspeed Warnings –the number of
times the speed warning setting was
exceeded.
.Wide Open Throttle –the number of
times the accelerator pedal was pressed
nearly all the way down.
.Forward Collision Alerts –the number of
times the driver was notified when
approaching a vehicle ahead too quickly
and at potential risk for a crash.
.Automatic Emergency Braking (if
equipped) –the number of times the
vehicle detected that a forward collision
was imminent and applied the brakes.
.Traction Control –the number of times
the Traction Control System activated to
reduce wheel spin or loss of traction.
.Stability Control –the number of events
which required the use of electronic
stability control.
.Antilock Braking System Active –The
number of Antilock Brake System
activations.
.Tailgating Alerts –the number of times
the driver was alerted for following a
vehicle ahead too closely.
Report Card Data
Cumulative Data is saved for all trips until
the Report Card is reset or until the
maximum count is exceeded. If the
maximum count is exceeded for a Report
Card line item, that item will no longer be
updated in the Report Card until it is reset.
Each item will report a maximum of
1,000 counts. The distance driven will report
a maximum of 64,374 km (40,000 mi).
To delete Report Card data, do one of the
following:
.From the Report Card display, touch
Reset.
.Touch Clear All Teen Keys and PIN from
the Teen Driver menu. This will also
unregister any Teen Driver keys and
delete the PIN.
Forgotten PIN
See your dealer to reset the PIN.
Trademarks and License
Agreements
FCC Information
See Radio Frequency Statement 0340.
"Made for iPod," and "Made for iPhone,"
mean that an electronic accessory has been
designed to connect specifically to iPod or
iPhone, respectively, and has been certified
by the developer to meet Apple
performance standards. Apple is not
responsible for the operation of this device

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Index 353
Child Restraints (cont'd)Older Children . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73, 74
Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Cleaning Exterior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 307
Interior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311
Climate Control Systems . . . . . . . . . . . . . . . . . .174 Air Conditioning . . . . . . . . . . . . . . . . . . . . . . . . 174
Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Cluster, Instrument . . . . . . . . . . . . . . . . . . . . . . . 89
Collision Damage Repair . . . . . . . . . . . . . . . . . 337
Compact Spare Tire . . . . . . . . . . . . . . . . . . . . . . 301
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Connected Services Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 350
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 348
Connections Connected Services . . . . . . . . . . . . . . . . . . . . 349
Control
Traction and Electronic Stability . . . . . . . 206
Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . .183 Controls
Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 123
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Coolant Engine Temperature Gauge . . . . . . . . . . . . . 94
Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174, 176
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . 255
Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Courtesy Transportation Program . . . . . . . . 337
Coverage Explanations . . . . . . . . . . . . . . . . . . . 146
Covers Rear Compartment/Storage Panel . . . . . . . .79
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . 209 Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103
Cruise Control, Adaptive . . . . . . . . . . . . . . . . . . 211
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Customer Assistance . . . . . . . . . . . . . . . . . . . . . 334
Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 334
Text Telephone (TTY) Users . . . . . . . . . . . . 334
Customer Information
Publications Ordering Information . . . . . 339
Customer Satisfaction Procedure . . . . . . . . . 332
Cybersecurity . . . . . . . . . . . . . . . . . . . . . . . . . . . . .341
D
Damage Repair, Collision . . . . . . . . . . . . . . . . . 337
Danger, Warning, and Caution . . . . . . . . . . . . . .2 Data Collection
Infotainment System . . . . . . . . . . . . . . . . . . 342
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342
Data Recorders, Event . . . . . . . . . . . . . . . . . . . 342
Database Coverage Explanations . . . . . . . . . 146
Daytime Running Lamps (DRL) . . . . . . . . . . . . 116
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . .182
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Destination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Diagnostics Connected Services . . . . . . . . . . . . . . . . . . . . 350
Distracted Driving . . . . . . . . . . . . . . . . . . . . . . . . .182
Dome Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . 21
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Power Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Drive Belt Routing, Engine . . . . . . . . . . . . . . . . 331
Drive Systems All-Wheel Drive . . . . . . . . . . . . . . . . . . . 203, 263
Driver Teen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Driver Assistance Systems . . . . . . . . . . . . . . . 219
Driver Behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Driver Information Center (DIC) . . . . . .104, 107
Driver Mode Control . . . . . . . . . . . . . . . . . . . . . 208