2024 CHEVROLET TRAX ECU

Chevrolet TRAX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17041293) - 2024 - CRC - 12/6/22
Keys, Doors, and Windows 7
Keys, Doors, and
Windows
Keys and Locks
Keys (Keyless Access) . . . . . . . . . . . . . . . . . . . . 7
Keys (Key Access) . . . . . . . . . . . . . . . . . . . . . . . 8
Remote Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Remote Key Operation (KeylessAccess) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Remote Key Operation (Key Access) . . . . 15
Remote Vehicle Start . . . . . . . . . . . . . . . . . . . 18
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Power Door Locks . . . . . . . . . . . . . . . . . . . . . . . 21
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . 21
Automatic Door Locks . . . . . . . . . . . . . . . . . . . 21
Lockout Protection . . . . . . . . . . . . . . . . . . . . . . 22
Safety Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Doors
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . . . . . . . . . . . 24
Vehicle Alarm System . . . . . . . . . . . . . . . . . . 24
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Immobilizer Operation . . . . . . . . . . . . . . . . . . 25
Exterior Mirrors
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 26
Power Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Folding Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 26
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 26
Interior Mirrors
Interior Rearview Mirrors . . . . . . . . . . . . . . . 27
Manual Rearview Mirror . . . . . . . . . . . . . . . . 27
Automatic Dimming Rearview Mirror . . . 27
Windows
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Power Windows . . . . . . . . . . . . . . . . . . . . . . . . 27
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Roof
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Keys and Locks
Keys (Keyless Access)
{Warning
Leaving children in a vehicle with a
Remote Keyless Entry (RKE) transmitter is
dangerous and children or others could
be seriously injured or killed. They could
operate the power windows or other
controls or make the vehicle move. The
windows will function with the RKE
transmitter in the vehicle, and children or
others could be caught in the path of a
closing window. Do not leave children in
a vehicle with an RKE transmitter.

Chevrolet TRAX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17041293) - 2024 - CRC - 12/6/22
14 Keys, Doors, and Windows
3. Repeat Step 2 two additional times. Afterthe third time all previously known
transmitters will no longer work with the
vehicle. Remaining transmitters can be
relearned during the next steps.
The DIC display should now show READY
FOR REMOTE # 1.
4. Place the new transmitter in transmitterpocket.
5. Press ENGINE START/STOP. When the transmitter is learned the DIC display
will show that it is ready to program the
next transmitter. 6. Remove the transmitter from the
transmitter pocket and press the
transmitter
KorQbutton.
To program additional transmitters,
repeat Steps 4–6.
When all additional transmitters are
programmed, press and hold ENGINE
START/STOP for 12 seconds to exit
programming mode.
7. Put the key back into the transmitter.
8. Replace the key lock cylinder cap. See Door Locks 019.
Operating on Vehicles with Transmitter
in case of Failure
When starting the vehicle, if the RKE
transmitter battery is depleted or there is
signal interference, the DIC may display NO
REMOTE DETECTED, REPLACE BATTERY IN KEY
orNO REMOTE DETECTED PLACE KEY IN KEY
POCKET THEN START YOUR VEHICLE , follow
the steps shown below.
Note that, for improved vehicle security, the
RKE Transmitter is equipped with a motion
sensor. When starting the vehicle, if the RKE
Transmitter has been idle for a while. Move
the RKE Transmitter slightly and try starting
the vehicle. To start the vehicle:
1. Place the transmitter in transmitter
pocket with the buttons facing the front
of the vehicle.
2. With the vehicle in P (Park) or N (Neutral), press the brake pedal and
ENGINE START/STOP.
Replace the transmitter battery as soon
as possible.
Battery Replacement
Replace the battery in the transmitter soon
if the DIC displays REPLACE BATTERY IN
REMOTE KEY.

Chevrolet TRAX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17041293) - 2024 - CRC - 12/6/22
Keys, Doors, and Windows 17
Programming with Two Recognized Keys
To program a new key:1. Insert the original, already programmed key in the ignition and turn the
ignition on.
2. Turn the ignition off and remove the key.
3. Quickly, within five seconds, insert the second original already programmed key
in the ignition and turn the ignition on.
4. Turn the ignition off, and remove the key.
5. Insert the new key to be programmed and turn the ignition on within
five seconds. The security light will turn
off once the key has been programmed.
6. Repeat Steps 1–5 if additional keys are to be programmed.
Programming without Two
Recognized Keys
Program a new key to the vehicle when a
recognized key is not available. Canadian
regulations require that owners see their
dealer. If two currently recognized keys are not
available, follow this procedure to program
the first key.
This procedure will take approximately
30 minutes to complete for the first key.
The vehicle must be off and all of the keys
you wish to program must be with you.
1. Insert the new vehicle key into the ignition.
2. Turn the ignition on. The security light will come on.
3. Wait 10 minutes until the security light turns off.
4. Turn the ignition off.
5. Repeat Steps 2–4 two more times. After the third time, turn the ignition on; the
key is learned and all previously known
keys will no longer work with the
vehicle.
6. To learn the second key, turn the ignition off, insert the second key to be
learned, and turn the ignition on.
After two keys are learned, the remaining
keys can be learned by following the
procedure in “Programming with Two
Recognized Keys.
Battery Replacement
The battery is not rechargeable. To replace
the battery:
Caution
When replacing the battery, do not touch
any of the circuitry on the transmitter.
Static from your body could damage the
transmitter.
1. Separate the two halves of the transmitter by inserting a flat tool into
the recess of the transmitter.

Chevrolet TRAX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17041293) - 2024 - CRC - 12/6/22
Keys, Doors, and Windows 21
2. Press and install the cap in place.
3. Check that the cap is secure.
Free-Turning Locks
The door key lock cylinder turns freely when
either the wrong key is used, or the correct
key is not fully inserted. The free-turning
door lock feature prevents the lock from
being forced open. To reset the lock, turn it
to the vertical position with the correct key
fully inserted. Remove the key and insert it
again. If this does not reset the lock, turn
the key halfway around in the cylinder and
repeat the reset procedure.
Power Door Locks
Q:Press to lock the doors.
K:Press to unlock the doors.
Delayed Locking
This feature delays the locking of the doors
until five seconds after all doors are closed.
When
Qis pressed on the power door lock
switch while the door is open, a chime will
sound three times indicating delayed locking
is active. The doors will lock automatically
five seconds after all doors are closed. If a
door is reopened before that time, the
five-second timer will reset when all doors
are closed again.
Press
Qon the door lock switch again or
press
Qon the RKE transmitter to lock the
doors immediately.
Delayed locking can be programmed. To
view available settings for this feature,
touch the Settings icon on the infotainment
home page. Select “Vehicle”to display the
list of available options and select “Power
Door Locks”.
Automatic Door Locks
The doors will lock automatically when all
doors are closed, the ignition is on, and the
vehicle is shifted out of P (Park).
To unlock the doors:
.PressKon the power door lock switch.
.Shift into P (Park).

Chevrolet TRAX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17041293) - 2024 - CRC - 12/6/22
24 Keys, Doors, and Windows
The liftgate has an electric latch. If the
battery is disconnected or has low voltage,
the liftgate will not open. The liftgate will
resume operation when the battery is
reconnected and charged.
Always close the liftgate before driving.
Vehicle Security
This vehicle has theft-deterrent features;
however, they do not make the vehicle
impossible to steal.
Vehicle Alarm System
This vehicle has an anti-theft alarm system.
The indicator light, on the instrument panel
near the windshield, indicates the status of
the system.
Off :Alarm system is disarmed.
On Solid : Vehicle is secured during the
delay to arm the system.
Fast Flash : Vehicle is unsecured. A door, the
hood, or the liftgate is open.
Slow Flash : Alarm system is armed.
Arming the Alarm System
1. Close the liftgate and the hood. Turn off
the vehicle.
2. Lock the vehicle in one of three ways:
.Use the RKE transmitter.
.Use the Keyless Access system.
.With a door open, press the
inside
Q.
3. After 30 seconds the alarm system will arm, and the indicator light will begin to
slowly flash indicating the alarm system
is operating. Pressing
Qon the RKE
transmitter a second time will bypass
the 30-second delay and immediately
arm the alarm system.
The vehicle alarm system will not arm if the
doors are locked with the key. If the driver door is opened without first
unlocking with the RKE transmitter, the horn
will chirp and the lights will flash to indicate
pre-alarm. If the vehicle is not started,
or the door is not unlocked by pressing
K
on the RKE transmitter during the 10-second
pre-alarm, the alarm will be activated.
The alarm will also be activated if a
passenger door, the liftgate, or the hood is
opened without first disarming the system.
When the alarm is activated, the turn
signals flash and the horn sounds for about
30 seconds. The alarm system will then
re-arm to monitor for the next unauthorized
event.
Disarming the Alarm System
To disarm the alarm system or turn off the
alarm if it has been activated:
.PressKon the RKE transmitter.
.Unlock the vehicle using the Keyless
Access system.
.Start the vehicle.
To avoid setting off the alarm by accident:
.Lock the vehicle after all occupants have
left the vehicle and all doors are closed.

Chevrolet TRAX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17041293) - 2024 - CRC - 12/6/22
Keys, Doors, and Windows 25
.Always unlock a door with the RKE
transmitter or use the Keyless Access
system.
Unlocking the driver door with the key will
not disarm the system or turn off the alarm.
How to Detect a Tamper Condition
IfKis pressed and the horn chirps and the
lights flash three times, the alarm was
activated while the alarm system was
armed.
If the alarm system has been activated, a
message will appear on the DIC.
Immobilizer
See Radio Frequency Statement 0305.
Immobilizer Operation
This vehicle has a passive theft-deterrent
system.
The system does not have to be manually
armed or disarmed.
The vehicle is automatically immobilized
when the vehicle is turned off. The immobilization system is disarmed
when the ignition is on or in accessory
mode and a valid transmitter is present in
the vehicle.
The security light, in the instrument cluster,
comes on if there is a problem with arming
or disarming the theft-deterrent system.
The system has one or more RKE
transmitters matched to an immobilizer
control unit in your vehicle. Only a correctly
matched RKE transmitter will start the
vehicle. If the transmitter is ever damaged,
you may not be able to start your vehicle.
When trying to start the vehicle, the
security light may come on briefly when the
ignition is turned on.
If the engine does not start and the security
light stays on, there is a problem with the
system. Turn the ignition off and try again.If the vehicle will not change ignition
modes, and the RKE transmitter appears to
be undamaged, try another transmitter. Or,
you may try placing the transmitter in the
transmitter pocket located in the center
console.
If the ignition mode will not change with
the other transmitter or with a transmitter
in the transmitter pocket, your vehicle needs
service. If the ignition does change modes,
the first transmitter may be faulty. See your
dealer who can service the theft-deterrent
system and have a new RKE transmitter
programmed to the vehicle.
It is possible for the immobilizer system to
learn new or replacement RKE transmitters.
Up to eight transmitters can be
programmed for the vehicle. To program
additional transmitters, see
“Programming
Transmitters to the Vehicle” underRemote
Key Operation (Keyless Access) 010 or
Remote Key Operation (Key Access) 015.
Do not leave the transmitter or device that
disarms or deactivates the theft-deterrent
system in the vehicle.

Chevrolet TRAX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17041293) - 2024 - CRC - 12/7/22
30 Seats and Restraints
Seats and Restraints
Head Restraints
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . 30
Front Seats
Seat Adjustment . . . . . . . . . . . . . . . . . . . . . . . . 32
Power Seat Adjustment . . . . . . . . . . . . . . . . . 32
Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . 33
Lumbar Adjustment . . . . . . . . . . . . . . . . . . . . 34
Heated Front Seats . . . . . . . . . . . . . . . . . . . . . 34
Folding Seatback . . . . . . . . . . . . . . . . . . . . . . . . 35
Rear Seats
Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Seat Belts
Seat Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Buckle To Drive . . . . . . . . . . . . . . . . . . . . . . . . . 38
How to Wear Seat Belts Properly . . . . . . 39
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . 41
Seat Belt Use During Pregnancy . . . . . . . . 43
Seat Belt Extender . . . . . . . . . . . . . . . . . . . . . . 43
Safety System Check . . . . . . . . . . . . . . . . . . . 44
Seat Belt Care . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Replacing Seat Belt System Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Airbag System
Airbag System . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Where Are the Airbags? . . . . . . . . . . . . . . . . 46
When Should an Airbag Inflate? . . . . . . . . 47
What Makes an Airbag Inflate? . . . . . . . . 48
How Does an Airbag Restrain? . . . . . . . . . 48
What Will You See after an AirbagInflates? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Passenger Sensing System . . . . . . . . . . . . . 49
Servicing the Airbag-Equipped Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Adding Equipment to the Airbag-Equipped Vehicle . . . . . . . . . . . . . . 53
Airbag System Check . . . . . . . . . . . . . . . . . . . 54
Replacing Airbag System Parts after a Crash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Child Restraints
Older Children . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Infants and Young Children . . . . . . . . . . . . . 56
Child Restraint Systems . . . . . . . . . . . . . . . . 58
Where to Put the Restraint . . . . . . . . . . . . . 59
Lower Anchors and Tethers for Children(LATCH System) . . . . . . . . . . . . . . . . . . . . . . 60
Replacing LATCH System Parts After a Crash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Securing Child Restraints (With the Seat Belt in the Rear Seat) . . . . . . . . . . . . . . . . 68
Securing Child Restraints (With the Seat Belt in the Front Seat) . . . . . . . . . . . . . . . . 70
Head Restraints
Front Seats
{Warning
With head restraints that are not
installed and adjusted properly, there is a
greater chance that occupants will suffer
a neck/spinal injury in a crash. Do not
drive until the head restraints for all
occupants are installed and adjusted
properly.
The vehicle's front seats have adjustable
head restraints in the outboard seating
positions.

Chevrolet TRAX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17041293) - 2024 - CRC - 12/7/22
Seats and Restraints 35
Warning (Continued)
cause the seat heater to overheat. An
overheated seat heater may cause a burn
or may damage the seat.
If equipped, the controls are on the climate
control panel. The engine must be running
to operate the heated seats.
Press
MorLto heat the driver or
passenger seat cushion and seatback.
Press the control once for the highest
setting. With each press of the control, the
heated seat will change to the next lower setting, and then the off setting. Three
lights indicate the highest setting and one
light the lowest.
The passenger seat may take longer to
heat up.
Remote Start Heated Seats
During a remote start, the heated seats,
if equipped, can be turned on automatically.
When it is cold outside, the heated seats
will turn on. The heated seats are canceled
when the vehicle is turned on.
Press the heated seat button to use the
heated seats after the vehicle is started. The
heated seat indicator lights do not turn on
during a remote start.
The temperature performance of an
unoccupied seat may be reduced. This is
normal.
To enable or disable remote start heated
seats, select Settings > Vehicle > Remote
Lock, Unlock, and Start > Remote Start Auto
Heat Seats > ON or OFF.
Folding Seatback
The front passenger seatback may fold flat.
{Warning
If you fold the seatback forward to carry
longer objects, such as skis, be sure any
such cargo is not near an airbag. In a
crash, an inflating airbag might force that
object toward a person. This could cause
severe injury or even death. Secure
objects away from the area in which an
airbag would inflate.
Where Are the
Airbags? 046. Vehicle Load Limits 0171.
{Warning
Things you put on this seatback can
strike and injure people in a sudden stop
or turn, or in a crash. Remove or secure
all items before driving.
To fold the seatback: 1. Lower the head restraint all the way. See Head Restraints 030.
2. Move the seat as far back as possible. See Seat Adjustment 032 or
Power Seat Adjustment 032.