2021 CHEVROLET TRAILBLAZER map light

Chevrolet Trailblazer Owner Manual (GMNA-Localizing-U.S./Canada-
14400528) - 2021 - CRC - 11/7/19
124 Infotainment System

g:For vehicles with Bluetooth or OnStar,
press to interact with those systems.
c: Press to silence the vehicle speakers
only. Press again to turn the sound on. For
vehicles with Bluetooth or OnStar systems,
press to reject an incoming call, or to end a
current call.
e+ : Press + to increase the volume.
e−:Press −to decrease the volume.
< FAV or FAV > : When on a radio source,
press to select the previous or next favorite.
When on a media source, press to select the
previous or next track.
_SRC^: Press to select a source or toggle
to change favorite stations.
Using the System
Infotainment Display Icons
Infotainment display icons show when
available. When a function is unavailable,
the icon may gray out. When a function is
selected, the icon may highlight.
Audio
Touch the Audio icon to display the active
audio source page. Examples of available
sources are AM, FM, SXM (if equipped), USB,
AUX, and Bluetooth.
Phone
Phone icon to display the Phone main page.
See Bluetooth (Overview) 0151 or
Bluetooth (Pairing and Using a Phone) 0152.
Nav
If equipped, touch the Nav icon to display
the embedded navigation map. See Using
the Navigation System 0134.
Wi-Fi Hotspot
If equipped, touch the Users icon to display
the Wi-Fi Hotspot menu.
Users
If equipped, touch the Users icon to sign in
or create a new user profile, and follow the
on-screen instructions.
Only four user profiles can be active at one
time in the vehicle. It may be necessary to
remove a profile from the menu before
creating or signing into an existing profile.
The removed profile can be logged into at a
later time.
Settings
Touch the Settings icon to display the
Settings menu. See Settings0157.
Apple CarPlay
Touch the Apple CarPlay icon to activate
Apple CarPlay if equipped, after a supported
device is connected. See Apple CarPlay and
Android Auto 0156.
Android Auto
Touch the Android Auto icon to activate
Android Auto if equipped, after a supported
device is connected. See Apple CarPlay and
Android Auto 0156.

Chevrolet Trailblazer Owner Manual (GMNA-Localizing-U.S./Canada-
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Infotainment System 125
OnStar Services
If equipped, touch the OnStar icon to display
the OnStar Services and Account pages.
Climate
If equipped, touch the Climate icon to
display the Climate main page.
Camera
If equipped, touch the Camera icon to access
the camera application.
SiriusXM
If equipped, touch the SiriusXM icon to
display the SiriusXM radio service.
Shortcut Tray
The shortcut tray is near the bottom of the
display. It shows up to four applications.
Infotainment Display Features
Infotainment display features show on the
display when available. When a feature is
unavailable, it may gray out. When a
feature is touched, it may highlight.
Infotainment Gestures
Use the following finger gestures to control
the infotainment system.Touch/Tap
Touch/Tap is used to select an icon or
option, activate an application, or change
the location inside a map.
Touch and Hold
Touch and hold can be used to start another
gesture, or to move or delete an application.
Drag
Drag is used to move applications on the
Home Page, or to pan the map. To drag the
item, it must be held and moved along the
display to the new location. This can be
done up, down, right, or left. This feature is
only available when vehicle is parked and
not in motion.
Nudge

Chevrolet Trailblazer Owner Manual (GMNA-Localizing-U.S./Canada-
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136 Infotainment System
.Range Projection (available for Electric
Vehicles)
.Settings
.Edit Destination (if a route has been set)
.Avoid on Route (if a route has been set)
Touch Settings to view Map and Navigation
Settings. The following may display:
.Destination Card Preferences
.Map Preferences
.Route Preferences
.Navigation Voice Control
.Traffic Preferences
.Alert Preferences
.Fuel Grade Preferences
.Manage History
.Predictive Navigation: See “Predictive
Navigation (If Equipped)” previously in
this section.
.About
To exit a list, touch
zin the top right
corner to return to the main map view.
Make sure to set up preferences before
setting a destination and starting active
guidance. Map Preferences
Touch to choose between basic map feature
configurations:
Map Colors
.Auto
–Touch to automatically change
modes based on lighting conditions.
.Day (Light)
.Night (Dark)
3D Landmark (Default is On) : Touch On or
Off. When turned on, the system will
display all 3D Landmarks on the map
depending on the zoom level.
3D Building (Default is Off) : Touch On or
Off. When turned on, the system will
display all of the possible 3D building shapes
on the map depending on the zoom level.
Show Terrain in 3D (Default is Off) :
If equipped, touch On or Off. When turned
on, the system will display terrain
information on the map in 3D view.
Auto-Zoom (Default is On) : Touch On or
Off. When turned on, the system will
automatically adjust the zoom level when
the vehicle is approaching a turn. After the
turn is completed, the system automatically
brings the zoom back to the originally set
level. If the vehicle is approaching a turn with the next turn occurring shortly after,
the Auto-Zoom will remain on until both
turns are completed.
Route Preferences
Touch to access the Route Preferences. The
choices are:
.Preferred Route
–Choose from two
different route options: Fastest or
Eco-Friendly.
‐ Fastest would be the route with the
shortest drive time.
‐ Eco-Friendly would be the most
fuel-efficient route.
.Avoid on Current Route –Choose any of
the road features to avoid while on route:
‐ Highways
‐ Unpaved Roads
‐ Ferries
‐ Carpool Lanes
‐ Toll Roads
‐ Tunnels
‐ Country Borders
Range Projection (Electric Vehicles)
Range Projection allows the vehicle’s electric
driving range to be checked at that moment.

Chevrolet Trailblazer Owner Manual (GMNA-Localizing-U.S./Canada-
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Infotainment System 139
Touch the icon to zoom out on the map and
view the entire route. Touch it again to
return to the previous view.
View the drive time by touching the
estimated time of arrival (ETA).
Current Location
When the vehicle is parked and not in a
Navigation session, the user icon is centered
on the map view, highlighting the current
location.
Destination
Receiving Destination Directions from
Different Sources
Destinations can be received or transferred
from different sources to the Nav application
for route guidance. If equipped, some of
these sources may include:
.Navigation from search results.
.OnStar Advisor destination download.
.An address from the Contacts list.
.An application on the smartphone that
can send destinations to the vehicle.
.An application downloaded to the vehicle
such as OnStar Services that can send
destinations to the navigation system.
Waypoints
Add up to five waypoints, which are
additional destinations, along the route. To
add an additional stop or waypoint:1. From active guidance, touch
}.
2. Search for the destination using One-Box, Voice search, or the Quick Category
icons.
3. Choose search results Along Route, Nearby, or Near Destination.
4. Choose the desired waypoint and touch Add to Trip or replace the current
destination by touching New Destination.
Route options are not available for
waypoints.
Arriving at a Waypoint
When approaching a waypoint, the system
will display a Destination Arrival view. To
continue on to the next destination touch
the Drive to message on the infotainment
display.
If the vehicle passes the waypoint or gets
out of the current route, the system will
automatically reroute back to this waypoint.
At the same time, it will show a Drive to
icon along with the next waypoint address so the current waypoint can be skipped and
guidance can resume to the next waypoint
or destination.
Editing a Waypoint
When waypoints are added during active
guidance, the system allows a stop to be
deleted or the order to be changed. To edit
a waypoint:
1. Touch
A.
2. Touch Edit Destinations.
.Modify destination order by touching
and holding the arrow until it is
highlighted. Drag to move the
waypoint up or down the list.
.Delete a waypoint by touchingY.
A pop-up will appear to confirm
waypoint removal. Once the request
is confirmed, the system will remove
the address from the destinations list.
Touch
zon the top right corner so
the system can recalculate the route.
If there is only one address in the
destinations list, the system will
disable the move and delete
functions. The system will not allow
the final destination to be deleted.

Chevrolet Trailblazer Owner Manual (GMNA-Localizing-U.S./Canada-
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Index 357
Maintenance and CareAdditional . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .322
Maintenance Schedule . . . . . . . . . . . . . . . . . . . 316 Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . . . . . . . . . . .325
Malfunction Indicator Lamp . . . . . . . . . . . . . . . 96
Manual Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Map Data Updates . . . . . . . . . . . . . . . . . . . . . . . 146
Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Media Avoiding Untrusted Devices . . . . . . . . . . . . .130
Messages Engine Power . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Vehicle Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Mirrors
Automatic Dimming Rearview . . . . . . . . . . . 32
Convex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Folding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Heated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Manual Rearview . . . . . . . . . . . . . . . . . . . . . . . . 32
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Mirrors, Interior Rearview . . . . . . . . . . . . . . . . . . 31
Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208 Driver Control . . . . . . . . . . . . . . . . . . . . . . . . . 208
Monitor System, Tire Pressure . . . . . . . . . . . 286
Multi-band Antenna . . . . . . . . . . . . . . . . . . . . . 129N
Navigation Connected Services . . . . . . . . . . . . . . . . . . . . 348
Destination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Using the System . . . . . . . . . . . . . . . . . . . . . . . 134
Navigation Symbols . . . . . . . . . . . . . . . . . . . . . .138
New Vehicle Break-In . . . . . . . . . . . . . . . . . . . . 190
O
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93 Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .184
Oil Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Engine Oil Life System . . . . . . . . . . . . . . . . . .252
Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . .102
Older Children, Restraints . . . . . . . . . . . . . . . . . .61
Online Owner Center . . . . . . . . . . . . . . . . . . . . 334
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342
OnStar Additional Information . . . . . . . . . . . 344
OnStar Emergency . . . . . . . . . . . . . . . . . . . . . . . 344
OnStar Overview . . . . . . . . . . . . . . . . . . . . . . . . . 343
OnStar Security . . . . . . . . . . . . . . . . . . . . . . . . . . 344
OnStar System . . . . . . . . . . . . . . . . . . . . . . 133, 144
Operation Fog Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117 Outlets
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85
Overheating, Engine . . . . . . . . . . . . . . . . . . . . . 258
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122 Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . .4
P
ParkShifting Into . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Shifting Out of . . . . . . . . . . . . . . . . . . . . . . . . 200
Park Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Parking Brake and P (Park) MechanismCheck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264
Extended . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Over Things That Burn . . . . . . . . . . . . . . . . . 200
Parking or Backing
Assistance Systems . . . . . . . . . . . . . . . . . . . . . 221
Passenger Airbag Status Indicator . . . . . . . . . 95
Passenger Compartment Air Filter . . . . . . . 179
Passenger Sensing System . . . . . . . . . . . . . . . . 56
Pedestrian Ahead Indicator . . . . . . . . . . . . . . 100
Perchlorate Materials Requirements, California . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Personalization Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Phone Apple CarPlay and Android Auto . . . . . . . . 156

Chevrolet Trailblazer Owner Manual (GMNA-Localizing-U.S./Canada-
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360 Index
Storage Compartments . . . . . . . . . . . . . . . . . . . 78
StrutsGas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Stuck Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . .187
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
System Engine Air Filter Life . . . . . . . . . . . . . . . . . . . .253
Forward Collision Alert (FCA) . . . . . . . . . . . .223
Global Positioning . . . . . . . . . . . . . . . . . . . . . . 145
Infotainment . . . . . . . . . . . . . . . . . . . . . . . . . . . 342
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .144
Roof Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Systems
Driver Assistance . . . . . . . . . . . . . . . . . . . . . . . 219
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
TaillampsBulb Replacement . . . . . . . . . . . . . . . . . . 269, 271
Teen Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Text Telephone (TTY) Users . . . . . . . . . . . . . . 334
Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . 30 Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279 Tires (cont'd)
All-Season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . 292
Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 297
Compact Spare . . . . . . . . . . . . . . . . . . . . . . . . .301
Designations . . . . . . . . . . . . . . . . . . . . . . . . . . . 282
Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . 293
If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . 296
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Pressure Monitor Operation . . . . . . . . . . . .287
Pressure Monitor System . . . . . . . . . . . . . . 286
Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Sidewall Labeling . . . . . . . . . . . . . . . . . . . . . . . 281
Terminology and Definitions . . . . . . . . . . . 283
Uniform Tire Quality Grading . . . . . . . . . . 293
Wheel Alignment and Tire Balance . . . . 295
Wheel Replacement . . . . . . . . . . . . . . . . . . . . 295
When It Is Time for New Tires . . . . . . . . . . 291
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Top Tier Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Towing Driving Characteristics . . . . . . . . . . . . . . . . . 234
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
General Information . . . . . . . . . . . . . . . . . . . 234
Recreational Vehicle . . . . . . . . . . . . . . . . . . . 305 Towing (cont'd)
Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 304
Traction Control System (TCS)/StabiliTrakLight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Trademarks and License Agreements . . . . . 165
Trailer Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .201
Fluid, Automatic . . . . . . . . . . . . . . . . . . . . . . . .252
Transportation Program, Courtesy . . . . . . . 337
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Turn and Lane-Change Signals . . . . . . . . . . . . 117
Turn Signal
Bulb Replacement . . . . . . . . . . . . . . . . . . 269, 271
U
Uniform Tire Quality Grading . . . . . . . . . . . . 293
UpdatesMap Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146
Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
USB Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Using the Navigation System . . . . . . . . . . . . .134