2017 GMC CANYON ECU

GMC Canyon Owner Manual (GMNA-Localizing-U.S./Canada-10122677) -
2017 - crc - 1/20/17
Seats and Restraints 93
8. Pull the shoulder belt all theway out of the retractor to set
the lock. When the retractor
lock is set, the belt can be
tightened but not pulled out of
the retractor.9. To tighten the belt, push downon the child restraint, pull the
shoulder portion of the belt to
tighten the lap portion of the
belt, and feed the shoulder belt
back into the retractor. When
installing a forward-facing child
restraint, it may be helpful to
use your knee to push down on
the child restraint as you
tighten the belt.
Try to pull the belt out of the
retractor to make sure the
retractor is locked. If the
retractor is not locked, repeat
Steps 6 and 7. 10. Tighten the top tether. See
Lower Anchors and Tethers for
Children (LATCH System) 076.
11. Before placing a child in the child restraint, make sure it is
securely held in place. To
check, grasp the child restraint
at the safety belt path and
attempt to move it side to side
and back and forth. When the
child restraint is properly
installed, there should be no
more than 2.5 cm (1 in) of
movement.
To remove the child restraint,
unbuckle the vehicle’s safety belt
and let it return to the stowed
position. If the top tether is attached
to a top tether anchor, disconnect it.
Reinstall the headrest in the
seatback before the seating position
is used. See “Head Restraint/
Headrest Removal and
Reinstallation” underLower Anchors
and Tethers for Children (LATCH
System) 076 for additional
information on installing the
headrest properly.

GMC Canyon Owner Manual (GMNA-Localizing-U.S./Canada-10122677) -
2017 - crc - 1/20/17
94 Seats and Restraints
Crew Cab
When using the lap-shoulder belt to
secure the child restraint in this
position, follow the instructions that
came with the child restraint and the
following instructions:1. If the head restraint interferes with the proper installation of
the child restraint, the head
restraint may be removed. See
“Head Restraint/Headrest
Removal and Reinstallation”
under Lower Anchors and
Tethers for Children (LATCH
System) 076.
2. If the child restraint manufacturer recommends
using a top tether, adjust the
top tether to its full length and
attach it to the top tether
anchor. Refer to the
instructions that came with the
child restraint and see Lower
Anchors and Tethers for
Children (LATCH System) 076.
3. Put the child restraint on the seat. 4. Pick up the latch plate, and run
the lap and shoulder portions
of the vehicle's safety belt
through or around the restraint.
The child restraint instructions
will show you how.
5. Push the latch plate into thebuckle until it clicks.
Position the release button on
the buckle, away from the child
restraint system, so that the
safety belt could be quickly
unbuckled if necessary.
6. Pull the shoulder belt all the
way out of the retractor to set
the lock. When the retractor
lock is set, the belt can be
tightened but not pulled out of
the retractor.

GMC Canyon Owner Manual (GMNA-Localizing-U.S./Canada-10122677) -
2017 - crc - 1/20/17
Seats and Restraints 95
7. To tighten the belt, push downon the child restraint, pull the
shoulder portion of the belt to
tighten the lap portion of the
belt, and feed the shoulder belt
back into the retractor. When
installing a forward-facing child
restraint, it may be helpful to
use your knee to push down on
the child restraint as you
tighten the belt.
Try to pull the belt out of the
retractor to make sure the
retractor is locked. If the
retractor is not locked, repeat
Steps 6 and 7. 8. Tighten the top tether. See
Lower Anchors and Tethers for
Children (LATCH System) 076.
9. Before placing a child in the child restraint, make sure it is
securely held in place. To
check, grasp the child restraint
at the safety belt path and
attempt to move it side to side
and back and forth. When the
child restraint is properly
installed, there should be no
more than 2.5 cm (1 in) of
movement.
To remove the child restraint,
unbuckle the vehicle’s safety belt
and let it return to the stowed
position. If the top tether is attached
to a top tether anchor, disconnect it.
If the head restraint was removed,
reinstall it before the seating
position is used. See “Head
Restraint/Headrest Removal and
Reinstallation” underLower Anchors
and Tethers for Children (LATCH
System) 076 for additional
information on installing the head
restraint properly.
Securing Child Restraints
(With the Safety Belt in
the Front Seat)
This vehicle has airbags. A rear
seat is a safer place to secure a
forward-facing child restraint. See
Where to Put the Restraint 074.
In addition, the vehicle has a
passenger sensing system which is
designed to turn off the front
outboard passenger's frontal airbag
under certain conditions.
See Passenger Sensing System
0 63 and Passenger Airbag Status
Indicator 0116 for more information,
including important safety
information.
Never put a rear-facing child seat in
the front. This is because the risk to
the rear-facing child is so great,
if the airbag deploys.

GMC Canyon Owner Manual (GMNA-Localizing-U.S./Canada-10122677) -
2017 - crc - 1/20/17
96 Seats and Restraints
{Warning
A child in a rear-facing child
restraint can be seriously injured
or killed if the front outboard
passenger frontal airbag inflates.
This is because the back of the
rear-facing child restraint would
be very close to the inflating
airbag. A child in a forward-facing
child restraint can be seriously
injured or killed if the front
outboard passenger frontal airbag
inflates and the passenger seat is
in a forward position.
Even if the passenger sensing
system has turned off the front
outboard passenger frontal
airbag, no system is fail-safe. No
one can guarantee that an airbag
will not deploy under some
unusual circumstance, even
though it is turned off.
Secure rear-facing child restraints
in a rear seat, even if the airbag
is off. If you secure a(Continued)
Warning (Continued)
forward-facing child restraint in
the front outboard passenger
seat, always move the seat as far
back as it will go. It is better to
secure the child restraint in a
rear seat.
SeePassenger Sensing System
0 63 for additional information.
If the vehicle does not have a rear
seat that will accommodate a
rear-facing child restraint, a
rear-facing child restraint should not
be installed in your vehicle, even if
the airbag is off.
If a child restraint uses a top tether,
see Lower Anchors and Tethers for
Children (LATCH System) 076 for
top tether anchor locations.
Do not secure a child seat in a
position without a top tether anchor
if a national or local law requires
that the top tether be anchored, or if
the instructions that come with the
child restraint say that the top strap
must be anchored. In Canada, the law requires that
forward-facing child restraints have
a top tether, and that the tether be
attached.
When using the lap-shoulder belt to
secure the child restraint in this
position, follow the instructions that
came with the child restraint and the
following instructions:
1. Move the seat as far back as it will go before securing the
forward-facing child restraint.
Move the seat upward or the
seatback to an upright position,
if needed, to get a tight
installation of the child
restraint.
When the passenger sensing
system has turned off the front
outboard passenger frontal
airbag, the off indicator on the
passenger airbag status
indicator should light and stay
lit when you start the vehicle.
See Passenger Airbag Status
Indicator 0116.
2. Put the child restraint on the seat.

GMC Canyon Owner Manual (GMNA-Localizing-U.S./Canada-10122677) -
2017 - crc - 1/20/17
98 Seats and Restraints
7. To tighten the belt, push downon the child restraint, pull the
shoulder portion of the belt to
tighten the lap portion of the
belt, and feed the shoulder belt
back into the retractor. When
installing a forward-facing child
restraint, it may be helpful to
use your knee to push down on
the child restraint as you
tighten the belt.
Try to pull the belt out of the
retractor to make sure the
retractor is locked. If the
retractor is not locked, repeat
Steps 5 and 7. 8. Tighten the top tether. See
Lower Anchors and Tethers for
Children (LATCH System) 076.
9. Before placing a child in the child restraint, make sure it is
securely held in place. To
check, grasp the child restraint
at the safety belt path and
attempt to move it side to side
and back and forth. When the
child restraint is properly
installed, there should be no
more than 2.5 cm (1 in) of
movement.
If the airbag is off, the off indicator
on the passenger airbag status
indicator will come on and stay on
when the vehicle is started. If a child
restraint has been installed and on
indicator is lit, see “If the On
Indicator Is Lit for a Child Restraint”
under Passenger Sensing System
0 63.
To remove the child restraint,
unbuckle the vehicle safety belt and
let it return to the stowed position.
If the top tether is attached to a top
tether anchor, disconnect it.

GMC Canyon Owner Manual (GMNA-Localizing-U.S./Canada-10122677) -
2017 - crc - 1/20/17
Instruments and Controls 101
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . 102
Steering Wheel Controls . . . . . . 103
Heated Steering Wheel . . . . . . . 103
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Windshield Wiper/Washer . . . . 104
Compass . . . . . . . . . . . . . . . . . . . . . 105
Clock . . . . . . . . . . . . . . . . . . . . . . . . . 105
Power Outlets . . . . . . . . . . . . . . . . 106
Wireless Charging . . . . . . . . . . . . 107
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . 108
Instrument Cluster (Base Level) . . . . . . . . . . . . . . . . . . . . . . . 109
Instrument Cluster
(Uplevel) . . . . . . . . . . . . . . . . . . . . 111
Speedometer . . . . . . . . . . . . . . . . . 113
Odometer . . . . . . . . . . . . . . . . . . . . . 113
Trip Odometer . . . . . . . . . . . . . . . . 113
Tachometer . . . . . . . . . . . . . . . . . . . 113
Fuel Gauge . . . . . . . . . . . . . . . . . . . 113
Engine Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . 114 Safety Belt Reminders . . . . . . . . 115
Airbag Readiness Light . . . . . . . 116
Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . . 116
Charging System Light . . . . . . . 117
Malfunction Indicator Lamp
(Check Engine Light) . . . . . . . . 117
Brake System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . 119
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . 120
Up-Shift Light (Manual Transmission) . . . . . . . . . . . . . . . 120
Tow/Haul Mode Light . . . . . . . . . 120
Hill Descent Control Light . . . . 120
Lane Departure Warning (LDW) Light . . . . . . . . . . . . . . . . . 121
Vehicle Ahead Indicator . . . . . . 121
Traction Off Light . . . . . . . . . . . . . 121
StabiliTrak OFF Light . . . . . . . . . 121
Traction Control System (TCS)/ StabiliTrak Light . . . . . . . . . . . . . 122
Tire Pressure Light . . . . . . . . . . . 122
Engine Oil Pressure Light . . . . 123
Low Fuel Warning Light (Base Level) . . . . . . . . . . . . . . . . . . . . . . . 123
Low Fuel Warning Light (Uplevel) . . . . . . . . . . . . . . . . . . . . 123
Security Light . . . . . . . . . . . . . . . . . 124
High-Beam On Light . . . . . . . . . . 124
Front Fog Lamp Light . . . . . . . . . 124 Lamps On Reminder . . . . . . . . . 124
Cruise Control Light . . . . . . . . . . 124
Door Ajar Light (Uplevel
Cluster) . . . . . . . . . . . . . . . . . . . . . 125
Information Displays
Driver Information Center (DIC)(Base Level) . . . . . . . . . . . . . . . . 125
Driver Information Center (DIC) (Uplevel) . . . . . . . . . . . . . . . . . . . . 128
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . 131
Battery Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . 131
Brake System Messages . . . . . 132
Compass Messages . . . . . . . . . . 132
Door Ajar Messages . . . . . . . . . . 132
Engine Cooling System Messages . . . . . . . . . . . . . . . . . . . 132
Engine Oil Messages . . . . . . . . . 133
Engine Power Messages . . . . . 133
Fuel System Messages . . . . . . . 134
Key and Lock Messages . . . . . 134
Lamp Messages . . . . . . . . . . . . . . 134
Object Detection System Messages . . . . . . . . . . . . . . . . . . . 134
Ride Control System Messages . . . . . . . . . . . . . . . . . . . 135
Airbag System Messages . . . . 135
Security Messages . . . . . . . . . . . 135

GMC Canyon Owner Manual (GMNA-Localizing-U.S./Canada-10122677) -
2017 - crc - 1/20/17
124 Instruments and Controls
Security Light
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.
If the light stays on and the engine
does not start, there could be a
problem with the theft-deterrent
system. SeeImmobilizer Operation
0 36.
High-Beam On Light
This light comes on when the
high-beam headlamps are in use.
See Headlamp High/Low-Beam
Changer 0146.
Front Fog Lamp Light
The fog lamp light comes on when
the fog lamps are in use.
The light goes out when the fog
lamps are turned off. See Fog
Lamps 0148 for more information.
Lamps On Reminder
This light comes on when the
exterior lamps are in use. See
Exterior Lamp Controls 0145.
Cruise Control Light
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 cruise
control is turned off. See Cruise
Control 0256.

GMC Canyon Owner Manual (GMNA-Localizing-U.S./Canada-10122677) -
2017 - crc - 1/20/17
Instruments and Controls 125
Door Ajar Light (Uplevel
Cluster)
This light comes on when a door is
open or not securely latched. Before
driving, check that all doors are
properly closed.
Information Displays
Driver Information Center
(DIC) (Base Level)
The DIC displays information about
your vehicle. It also displays
warning messages if a system
problem is detected. SeeVehicle
Messages 0131. All messages
appear in the DIC display in the
center of the instrument cluster.
DIC Operation and Displays
The DIC has different displays
which can be accessed by using the
DIC buttons on the turn signal lever.
DIC Buttons
1. SET/CLR: Press to set,
or press and hold to clear, the
menu item displayed. 2.
w x:
Use the band to scroll
through the items in
each menu.
3. MENU: Press to display the
Trip/Fuel Menu, the Vehicle
Information Menu, and the
ECO Menu. This button is also
used to return to or exit the last
screen displayed on the DIC.
If the vehicle has a diesel engine,
see the Duramax diesel supplement
for additional DIC pages.
Trip/Fuel Menu (TRIP) Items
Press MENU on the turn signal
lever until the TRIP menu displays.
Use
w xto scroll through the
menu items. Not all items are
available on every vehicle. The
following is a list of all possible
menu items:
Digital Speed : Displays how fast
the vehicle is moving in either
kilometers per hour (km/h) or miles
per hour (mph). The speedometer
cannot be reset.