GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
11354423) - 2018 - crc - 10/12/17
Vehicle Care 347
Caution
If the steering column is locked,
vehicle damage may occur.
10. Move the steering wheel to make sure the steering column
is unlocked.
11. With a foot on the brake pedal, release the parking brake.
Keep the ignition key in the
towed vehicle in ACC/
ACCESSORY to prevent the
steering column from locking.
Disconnecting the Towed Vehicle
Before disconnecting the towed
vehicle: 1. Park on a level surface.
2. Set the parking brake, then shift the transmission to
P (Park), and turn the
ignition off.
3. Connect the battery.
4. Apply the brake pedal. 5. Shift the transfer case out of
N (Neutral) to Two-Wheel Drive
High. See “Shifting out of
N (Neutral)” underFour-Wheel
Drive 0232. See your dealer if
the transfer case cannot be
shifted out of N (Neutral).
6. Check that the vehicle is in Two-Wheel Drive High by
shifting the transmission to
R (Reverse) and then to D
(Drive). There should be
movement of the vehicle while
shifting.
7. Shift the transmission to P (Park) and turn off the
ignition.
8. Disconnect the vehicle from the tow vehicle.
9. Release the parking brake.
10. Reset any lost presets. The outside temperature
display will default to 0 °C (32 °
F) but will reset with normal
usage.
Dolly Towing
Front Towing (Front Wheels Off
the Ground) –Two-Wheel-Drive
Vehicles
Caution
If a two-wheel-drive vehicle is
towed with the rear wheels on the
ground, the transmission could be
damaged. The repairs would not
be covered by the vehicle
warranty. Never tow the vehicle
with the rear wheels on the
ground.
GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
11354423) - 2018 - crc - 10/12/17
OnStar 393
Press=to:
. Open the OnStar app on the
infotainment display. See the
infotainment manual for
information on how to use the
OnStar app.
Or
. Make a call, end a call,
or answer an incoming call.
. Give OnStar Hands-Free Calling
voice commands.
. Give OnStar Turn-by-Turn
Navigation voice commands.
. Obtain and customize the Wi-Fi
hotspot name or SSID and
password, if equipped.
Press
Qto connect to an
Advisor to:
. Verify account information or
update contact information.
. Get driving directions.
. Receive a Diagnostic check of
the vehicle's key operating
systems.
. Receive Roadside Assistance. .
Manage Wi-Fi Settings,
if equipped.
Press
>to get a priority connection
to an OnStar Advisor available 24/
7 to:
. Get help for an emergency.
. Be a Good Samaritan or
respond to an AMBER Alert.
. Get assistance in severe
weather or other crisis situations
and find evacuation routes.
OnStar Services
Emergency
Emergency Services require an
active, OnStar service plan
(excludes Basic Plan). With
Automatic Crash Response, built-in
sensors can automatically alert a
specially trained OnStar Advisor
who is immediately connected in to
the vehicle to help.
Press
>for a priority connection to
an OnStar Advisor who can contact
emergency service providers, direct
them to your exact location, and
relay important information.
With OnStar Crisis Assist, specially
trained Advisors are available
24 hours a day, 7 days a week, to
provide a central point of contact,
assistance, and information during a
crisis.
With Roadside Assistance, Advisors
can locate a nearby service provider
to help with a flat tire, a battery
jump, or an empty gas tank.
GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
11354423) - 2018 - crc - 10/12/17
OnStar 397
2. Say“Call.”System responds:
“Call. Please say the name or
number to call.”
3. Say the entire number without pausing, including a “1”and the
area code. System responds:
“OK, calling.”
Calling 911 Emergency
1. Press=. System responds:
“OnStar ready.”
2. Say “Call.”System responds:
“Call. Please say the name or
number to call.”
3. Say “911”without pausing.
System responds: “911.”
4. Say “Call.”System responds:
“OK, dialing 911.”
Retrieve My Number
1. Press=. System responds:
“OnStar ready.”
2. Say “My number.” System
responds: “Your OnStar
Hands-Free Calling number is,”
then says the number.
End a Call
Press=. System responds: “Call
ended.”
Verify Minutes and Expiration
Press=and say “Minutes” then
“Verify” to check how many minutes
remain and their expiration date.
Diagnostics
By monitoring and reporting on the
vehicle’s key systems, OnStar
Advanced Diagnostics provides a
way to keep up on maintenance.
Capabilities vary by model. See
www.onstar.com for details and
system limitations. Message and
data rates may apply. Advanced
Diagnostics requires an active
OnStar paid service plan, e-mail
address on file, and enrollment in
Advanced Diagnostics.
Includes:
. Diagnostic Alerts: Set
preferences to receive real-time
e-mails, texts, or monthly reports
of the vehicle’s health. Or press
Qto have an Advisor
initiate a remote diagnostic
report.
. Proactive Alerts: Receive a
real-time e-mail or text message
regarding potential issues with
key vehicle components, such
as the battery, fuel system,
or starter system. Alerts for
potential issues appear on the
infotainment display. Proactive
Alerts are designed to help
predict specific types of issues
based on information collected
from the vehicle. Other factors
may affect vehicle performance.
Not all issues will deliver alerts.
In some cases, a dealer service
check may be required to
confirm the accuracy of the
alerts.
GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
11354423) - 2018 - crc - 10/12/17
Index 409
I
Ignition Positions . . . . . . . . . . . . . . . 217
Ignition Transmission LockCheck . . . . . . . . . . . . . . . . . . . . . . . . . 296
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 36
Indicator
Vehicle Ahead . . . . . . . . . . . . . . . . 124
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . . 73
Infotainment . . . . . . . . . . . . . . . . . . . . 151
Infotainment System . . . . . . . . . . . . 391
Instrument Cluster . . . . . . . . . 112, 115
Interior Rearview Mirrors . . . . . . . . . 40
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jack
Auxiliary . . . . . . . . . . . . . . . . . . . . . . 166
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 342
K
Keyless Entry
Remote (RKE) System . . . . . . . . . 29
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
L
Labeling, Tire Sidewall . . . . . . . . . . 311
Lamps
Cargo . . . . . . . . . . . . . . . . . . . . . . . . . 148
Daytime Running (DRL) . . . . . . 145
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 148
Exterior Controls . . . . . . . . . . . . . . 143
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 144
Exterior Lighting Battery
Saver . . . . . . . . . . . . . . . . . . . . . . . 150
Malfunction Indicator (Check Engine) . . . . . . . . . . . . . 120
On Reminder . . . . . . . . . . . . . . . . . 128
Reading . . . . . . . . . . . . . . . . . . . . . . 149
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 250
Lane Departure Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Lap-Shoulder Belt . . . . . . . . . . . . . . . 54
LATCH System Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . 92
LATCH, Lower Anchors and
Tethers for Children . . . . . . . . . . . . 78
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . 149
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 Lighting (cont'd)
Illumination Control . . . . . . . . . . . 148
Lights Airbag Readiness . . . . . . . . . . . . . .118
Antilock Brake System
(ABS) Warning . . . . . . . . . . . . . . 123
Brake System Warning . . . . . . . 122
Charging System . . . . . . . . . . . . . 120
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . 120
Cruise Control . . . . . . . . . . . . . . . . 128
Door Ajar . . . . . . . . . . . . . . . . . . . . . 128
Engine Oil Pressure . . . . . . . . . . 126
Flash-to-Pass . . . . . . . . . . . . . . . . . 144
Four-Wheel-Drive . . . . . . . . . . . . . 123
Front Fog Lamp . . . . . . . . . . . . . . 128
High-Beam On . . . . . . . . . . . . . . . . 127
High/Low Beam Changer . . . . . 144
Hill Descent Control . . . . . . . . . . 124
Lane Departure Warning . . . . . . 124
Low Fuel Warning . . . . . . . . . . . . 127
Seat Belt Reminders . . . . . . . . . . .118
Security . . . . . . . . . . . . . . . . . . . . . . 127
StabiliTrak OFF . . . . . . . . . . . . . . . 125
Tire Pressure . . . . . . . . . . . . . . . . . 126
Tow/Haul Mode . . . . . . . . . . . . . . . 124
Traction Control System (TCS)/StabiliTrak . . . . . . . . . . . . 125
GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
11354423) - 2018 - crc - 10/12/17
Index 411
OnStar Security . . . . . . . . . . . . . . . . 394
OperationFog Lamps . . . . . . . . . . . . . . . . . . . 147
Ordering Service Publications . . . . . . . . . . 387
Outlets Power . . . . . . . . . . . . . . . . . . . . . . . . 108
Overheating, Engine . . . . . . . . . . . . 288
Overview . . . . . . . . . . . . . . . . . . . . . . . 153
P
Park Shifting Into . . . . . . . . . . . . . . . . . . . 222
Shifting Out of . . . . . . . . . . . . . . . . 223
Parking . . . . . . . . . . . . . . . . . . . . . . . . . 223 Brake . . . . . . . . . . . . . . . . . . . . . . . . . 240
Brake and P (Park)Mechanism Check . . . . . . . . . . 296
Over Things That Burn . . . . . . . 224
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . . . . . . 119
Passenger Compartment Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Passenger Sensing System . . . . . 64
Perchlorate Materials Requirements, California . . . . . . 273
Personalization Vehicle . . . . . . . . . . . . . . . . . . . . . . . 136 Phone
Apple CarPlay and
Android Auto . . . . . . . . . . . . . . . . 185
Bluetooth . . . . . . . . . . . 173, 175, 179
Port USB . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Power
Door Locks . . . . . . . . . . . . . . . . . . . . . 33
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Outlets . . . . . . . . . . . . . . . . . . . . . . . 108
Protection, Battery . . . . . . . . . . . . 150
Retained Accessory (RAP) . . . 221
Seat Adjustment . . . . . . . . . . . . . . . . 47
Windows . . . . . . . . . . . . . . . . . . . . . . . 41
Pregnancy, Using Seat Belts . . . . 56
Privacy Vehicle Data Recording . . . . . . . 390
Program Courtesy Transportation . . . . . . 384
Proposition 65 Warning,
California . . . . . . . . . . . .272, 292, 342,
Back Cover
R
Radio Frequency Statement . . . . 388
Radio Reception . . . . . . . . . . . . . . . . 159 Radios
AM-FM Radio . . . . . . . . . . . . . . . . . 155
Satellite . . . . . . . . . . . . . . . . . . . . . . . 157
Reading Lamps . . . . . . . . . . . . . . . . . 149
Rear Axle . . . . . . . . . . . . . . . . . . . . . . . 294
Rear Seats . . . . . . . . . . . . . . . . . . . . . . 50
Rear Vision Camera (RVC) . . . . . 247
Rear Windows . . . . . . . . . . . . . . . . . . . 43
Rearview Mirrors . . . . . . . . . . . . . . . . 40 Automatic Dimming . . . . . . . . . . . . . 40
Reclining Seatbacks . . . . . . . . . . . . . 47
Recognition
Voice . . . . . . . . . . . . . . . . . . . . . . . . . 167
Recommended Fluids and Lubricants . . . . . . . . . . . . . . . . . . . . . 370
Records
Maintenance . . . . . . . . . . . . . . . . . . 373
Recreational Vehicle Towing . . . . 345
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . . . . . . 382
Remote Keyless Entry (RKE)
System . . . . . . . . . . . . . . . . . . . . . . . . . 29
Remote Vehicle Start . . . . . . . . . . . . 31
Replacement Parts Airbags . . . . . . . . . . . . . . . . . . . . . . . . . 70
Maintenance . . . . . . . . . . . . . . . . . . 372
Replacing Airbag System . . . . . . . . 70