auto stop GMC TERRAIN 2020 Owner's Guide

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
Connected Services 409
vehicles, the SSID and
password can be changed in
the Wi-Fi Hotspot menu.
After initial set-up, your vehicle’s
Wi-Fi hotspot will connect
automatically to your mobile
devices. Manage data usage by
turning Wi-Fi on or off on your
mobile device, using the myGMC
mobile app, or by contacting an
OnStar Advisor. On some vehicles,
Wi-Fi can also be managed from the
Wi-Fi Hotspot menu.
MyGMC Mobile App (If Available)
Download the myGMC mobile app
to compatible Apple and Android
smartphones. GMC users can
access the following services from a
smartphone:
. Remotely start/stop the vehicle,
if factory-equipped.
. Lock/unlock doors, if equipped
with automatic locks.
. Activate the horn and lamps. .
Check the vehicle’s fuel level,
oil life, or tire pressure,
if factory-equipped with the Tire
Pressure Monitor System.
. Send destinations to the vehicle.
. Locate the vehicle on a map
(U.S. market only).
. Turn the vehicle's Wi-Fi hotspot
on/off, manage settings, and
monitor data consumption,
if equipped.
. Locate a dealer and schedule
service.
. Request roadside assistance.
. Set a parking reminder with pin
drop, take a photo, make a note,
and set a timer.
. Connect with GMC on social
media.
Features are subject to change. For
myGMC mobile app information and
compatibility, see my.gmc.com.
An active OnStar or connected
service plan may be required.
A compatible device,
factory-installed remote start, and power locks are required. Data rates
apply. See www.onstar.com for
details and system limitations.
Remote Services
Contact an OnStar Advisor to
unlock the doors or sound the horn
and flash the lamps.
Marketplace
OnStar Advisors can provide offers
from restaurants and retailers on
your route, help locate hotels,
or book a room. These services
vary by market.
Diagnostics
By monitoring and reporting on the
vehicle's key systems, OnStar
Advanced Diagnostics, if equipped,
provides a way to keep up on
maintenance. Capabilities vary by
model. See www.onstar.com for
details and system limitations.
Features are subject to change. For
updates on feature capabilities, see
my.gmc.com. Message and data
rates may apply.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-13556230) - 2020 - CRC - 9/4/19
Index 411
Assistance Program,Roadside . . . . . . . . . . . . . . . . . . . . . . 389
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . 237
Assistance Systems for Parking and Backing . . . . . . . . . . 231
Auto Stop
Stop/Start System . . . . . . . . . . . . 184
Automatic Dimming Mirrors . . . . . . . . . . . . . . . . 30
Door Locks . . . . . . . . . . . . . . . . . . . . . 20
Emergency Braking (AEB) . . . . 239
Headlamp System . . . . . . . . . . . . 147
Transmission . . . . . . . . . . . . . . . . . 201
Transmission Fluid . . . . . . . . . . . 288
Automatic Transmission
Manual Mode . . . . . . . . . . . . . . . . . 205
B
BatteryExterior Lighting Battery
Saver . . . . . . . . . . . . . . . . . . . . . . . 151
Load Management . . . . . . . . . . . . 151
Power Protection . . . . . . . . . . . . . 151
Battery - North America . . . . 298, 349
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . 251
Blade Replacement, Wiper . . . . . 300 Brake
Parking, Electric . . . . . . . . . . . . . . 207
System Warning Light . . . . . . . . .117
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 296 Antilock . . . . . . . . . . . . . . . . . . . . . . . 206
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 208
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 297
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 165 AutomaticEmergency (AEB) . . . . . . . . . . . 239
Braking System
Front Pedestrian (FPB) . . . . . . . 241
Break-In, New Vehicle . . . . . . . . . . 179
Bulb Replacement Front Turn Signal Lamps . . . . . 304
Halogen Bulbs . . . . . . . . . . . . . . . . 303
Headlamp Aiming . . . . . . . . . . . . . 303
Headlamps . . . . . . . . . . . . . . . . . . . 303
High Intensity Discharge(HID) Lighting . . . . . . . . . . . . . . . 304
License Plate Lamps . . . . . . . . . 305
Taillamps . . . . . . . . . . . . . . . . . . . . . 304
Buying New Tires . . . . . . . . . . . . . . . 330
C
Calibration . . . . . . . . . . . . . . . . . . . . . . . 97
California Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . 275
California Proposition
65 Warning . . . . . . . . . .274, 298, 349, Back Cover
Canadian Vehicle Owners . . . . . . . . 2
Capacities and
Specifications . . . . . . . . . . . . . . . . . 382
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . 191
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . 21
Winter Driving . . . . . . . . . . . . . . . . 173
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Tie-Downs . . . . . . . . . . . . . . . . . . . . . . 92
Caution, Danger, and Warning . . . . 3
Center Console Storage . . . . . . . . . 91
Chains, Tire . . . . . . . . . . . . . . . . . . . . 334
Charging Wireless . . . . . . . . . . . . . . . . . . . . . . . . 99
Charging System Light . . . . . . . . . 115