2020 GMC TERRAIN cruise control

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
6 Introduction
1.Air Vents 0158.
2. Turn Signal Lever. See Turn
and Lane-Change Signals
0 148.
IntelliBeam System Button (If
Equipped). See Exterior Lamp
Controls 0144.
3. Instrument Cluster (Base and
Midlevel) 0103 or
Instrument Cluster (Uplevel)
0 107.
Driver Information Center (DIC)
Display. See Driver Information
Center (DIC) (Base and
Midlevel) 0124 or
Driver Information Center (DIC)
(Uplevel) 0130.
4. Windshield Wiper/Washer 095.
5. Infotainment 0152.
6. Light Sensor. See Automatic
Headlamp System 0147.
7. Hazard Warning Flashers
0147. 8.
Climate Control Systems 0153
(If Equipped).
Dual Automatic Climate Control
System 0155 (If Equipped).
9. Shift Switches. See Automatic
Transmission 0201.
10. Power Outlets 098.
11. Assistance Systems for
Parking or Backing 0231 (If
Equipped).
12. Heated and Ventilated Front
Seats 044 (If Equipped).
13. Wireless Charging 099 (If
Equipped).
14. Driver Mode Control 0214 (If
Equipped).
15. Lane Keep Assist (LKA) 0245
(If Equipped).
Hill Descent Control (HDC)
0 213 (If Equipped).
16. USB Port. See the infotainment manual.
Auxiliary Jack. See the
infotainment manual. 17. ENGINE START/STOP Button.
SeeIgnition Positions 0179.
18. Steering Wheel Controls. See the infotainment manual.
19. Horn 095.
20. Steering Wheel Adjustment
095 (Out of View).
21. Hood Release. See Hood
0 276.
22. Cruise Control 0217.
Heated Steering Wheel 095 (If
Equipped).
Forward Collision Alert (FCA)
System 0237 (If Equipped).
23. Data Link Connector (DLC) (Out of View). See Malfunction
Indicator Lamp (Check Engine
Light) 0115.
24. Electric Parking Brake 0207.
25. Exterior Lamp Controls 0144.
Instrument Panel Illumination
Control 0149.
Fog Lamps 0148 (If
Equipped).

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
94 Instruments and Controls
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . . 95
Steering Wheel Controls . . . . . . . 95
Heated Steering Wheel . . . . . . . . 95
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Windshield Wiper/Washer . . . . . . 95
Rear Window Wiper/Washer . . . 97
Compass . . . . . . . . . . . . . . . . . . . . . . 97
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Power Outlets . . . . . . . . . . . . . . . . . 98
Wireless Charging . . . . . . . . . . . . . 99
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . 102
Instrument Cluster (Base and Midlevel) . . . . . . . . . . . . . . . . . . . . 103
Instrument Cluster (Uplevel) . . . . . . . . . . . . . . . . . . . . 107
Speedometer . . . . . . . . . . . . . . . . . 110
Odometer . . . . . . . . . . . . . . . . . . . . . 110
Trip Odometer . . . . . . . . . . . . . . . . 110
Tachometer . . . . . . . . . . . . . . . . . . . 110
Fuel Gauge . . . . . . . . . . . . . . . . . . . 111 Engine Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 112
Seat Belt Reminders . . . . . . . . . . 113
Airbag Readiness Light . . . . . . . 113
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . . . . . 114
Charging System Light . . . . . . . 115
Malfunction Indicator Lamp (Check Engine Light) . . . . . . . . 115
Brake System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . 117
Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . 118
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . 118
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . 118
Tow/Haul Mode Light . . . . . . . . . 119
Hill Descent Control Light . . . . . 119
Lane Keep Assist (LKA) Light . . . . . . . . . . . . . . . . . . . . . . . . 119
Vehicle Ahead Indicator . . . . . . . 119
Pedestrian Ahead Indicator . . . 120
Traction Off Light . . . . . . . . . . . . . 120
StabiliTrak OFF Light . . . . . . . . . 120
Traction Control System (TCS)/ StabiliTrak Light . . . . . . . . . . . . . 120
Wait-to-Start Light . . . . . . . . . . . . 121
Tire Pressure Light . . . . . . . . . . . 121
Engine Oil Pressure Light . . . . 122 Low Fuel Warning Light . . . . . . 122
Diesel Exhaust Fluid (DEF)
Warning Light . . . . . . . . . . . . . . . 122
Security Light . . . . . . . . . . . . . . . . . 123
High-Beam On Light . . . . . . . . . . 123
Front Fog Lamp Light . . . . . . . . . 123
Lamps On Reminder . . . . . . . . . 123
Cruise Control Light . . . . . . . . . . 124
Door Ajar Light . . . . . . . . . . . . . . . 124
Information Displays
Driver Information Center (DIC) (Base and Midlevel) . . . . . . . . . 124
Driver Information Center (DIC) (Uplevel) . . . . . . . . . . . . . . . . . . . . 130
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . 134
Engine Power Messages . . . . . 134
Vehicle Speed Messages . . . . . 135
Vehicle Personalization
Vehicle Personalization . . . . . . . 135
Universal Remote System
Universal Remote System . . . . 140
Universal Remote SystemProgramming . . . . . . . . . . . . . . . 140
Universal Remote System Operation . . . . . . . . . . . . . . . . . . . 143

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
124 Instruments and Controls
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.
SeeCruise Control 0217.
Adaptive Cruise Control Light
This light is white when the Adaptive
Cruise Control (ACC, if equipped) is
on and ready, and turns green when
the ACC is set and active. See
Adaptive Cruise Control 0219.
Door Ajar Light
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 and Midlevel)
The DIC displays are shown in the
center of the instrument cluster in
the Info app. See Instrument Cluster
(Base and Midlevel) 0103 or
Instrument Cluster (Uplevel) 0107.
The displays show the status of
many vehicle systems. The controls
for the DIC are on the right steering
wheel control.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
132 Instruments and Controls
When the remaining fuel filter life is
low, the CHANGE FUEL FILTER
message will appear on the display.
Change the fuel filter as soon as
possible.
The Fuel Filter Life display must be
reset after each Fuel Filter change.
It will not reset itself. Do not reset
the Fuel Filter Life display at any
time other than when the fuel filter
has just been changed. To reset the
Fuel Filter Life system press
V
while the display is active to show a
confirmation window to reset. Press
oorpto select yes or no and
press
V. See Fuel Filter
Replacement (Diesel) 0256.
Tire Pressure : Shows the
approximate pressures of all four
tires. Tire pressure is displayed in
either kilopascal (kPa) or in pounds
per square inch (psi). If the pressure
is low, the value for that tire is
shown in amber. See Tire Pressure
Monitor System 0323 and
Tire Pressure Monitor Operation
0 324. Average Speed :
Displays the
average vehicle speed of the
vehicle in kilometers per hour (km/h)
or miles per hour (mph). This
average is based on the various
vehicle speeds recorded since the
last reset. Reset the average speed
by pressing
Vwhile this display is
active to show a confirmation
window to select yes or no and
press
V.
Fuel Economy : The center
displays the approximate
instantaneous fuel economy as a
number and bar graph. Displayed
above the bar graph is a running
average of fuel economy for the
most recently traveled selected
distance. Displayed below the bar
graph is the best average fuel
economy that has been achieved for
the selected distance. The selected
distance is displayed at the top of
the page as “last xxx mi/km.”
Press
Vto select the distance or
reset best value. Use
wandxto
choose the distance and press
V. Press
wandxto select
“Reset
Best Score.” Press
Vto reset the
best average fuel economy. After
reset, the best value displays “-,-”
until the selected distance has been
traveled.
The display provides information on
how current driving behavior affects
the running average and how well
recent driving compares to the best
that has been achieved for the
selected distance.
Follow Distance/Gap Setting :
If equipped, the current follow time
to the vehicle ahead is displayed as
a time value on this page. When
Adaptive Cruise Control (ACC) has
been engaged, the display switches
to the gap setting page. This page
shows the current gap setting along
with the vehicle ahead indicator.
Driver Assistance : If equipped,
shows information for Lane Keep
Assist (LKA), Lane Departure
Warning (LDW), and Forward
Collision Alert (FCA).

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
134 Instruments and Controls
the bar. When there is an error, the
bar will be empty and“unavailable”
will appear. When LOW appears on
the display, add DEF as soon as
possible. See Diesel Exhaust Fluid
0 195.
Diesel Exhaust Fluid (DEF) Range
(Diesel Engine Only) : If equipped,
this page displays how far the
vehicle can go before DEF needs to
be replaced. Range is displayed in
mi or km. When the estimated range
is low, LOW will display. If an error
occurs, “−−”will display. When DEF
range is high, a greater than sign is
shown before the range value.
When LOW appears on the display,
add DEF as soon as possible. See
Diesel Exhaust Fluid 0195.Vehicle Messages
Messages displayed on the DIC
indicate the status of the vehicle or
some action that may be needed to
correct a condition. Multiple
messages may appear one after
another.
The messages that do not require
immediate action can be
acknowledged and cleared by
pressing
V. The messages that
require immediate action cannot be
cleared until that action is
performed.
All messages should be taken
seriously; clearing the message
does not correct the problem.
If a SERVICE message appears,
see your dealer.
Follow the instructions given in the
messages. The system displays
messages regarding the following
topics:
. Service Messages
. Fluid Levels
. Vehicle Security .
Brakes
. Steering
. Ride Control Systems
. Driver Assistance Systems
. Cruise Control
. Lighting and Bulb Replacement
. Wiper/Washer Systems
. Doors and Windows
. Seat Belts
. Airbag Systems
. Engine and Transmission
. Tire Pressure
. Battery
Engine Power Messages
ENGINE POWER IS REDUCED
This message displays when the
vehicle's propulsion power is
reduced. A reduction in propulsion
power can affect the vehicle's ability
to accelerate. If this message is on,
but there is no observed reduction
in performance, proceed to your
destination. The performance may

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
136 Instruments and Controls
Air Quality Sensor
This setting switches the system
into Recirculation Mode based on
the quality of the outside air.
Touch Off, Low Sensitivity, or High
Sensitivity.
Auto Cooled Seats
When enabled, this feature will
automatically activate ventilated
seats at the level required by the
interior temperature. SeeHeated
and Ventilated Front Seats 044.
Touch Off or On.
Auto Heated Seats
When enabled, this feature will
automatically activate the heated
seats at the level required by the
interior temperature. The auto
heated seats can be turned off by
using the heated seat buttons on
the center console. See Heated and
Ventilated Front Seats 044.
Touch Off or On. Auto Defog
This setting automatically turns the
front defogger on when the engine
is started.
Touch Off or On.
Auto Rear Defog
This setting automatically turns the
rear defogger on when the engine is
started.
Touch Off or On.
Collision/Detection Systems
Touch and the following may
display:
.
Alert Type
. Forward Collision System
. Front Pedestrian Detection
. Adaptive Cruise Go Notifier
. Lane Change Alert
. Park Assist
. Rear Camera Park Assist
Symbols
. Rear Cross Traffic Alert Alert Type
This feature will set the type of alert
received from the driver assistance
systems to help avoid crashes,
either Beeps or Safety Alert Seat
vibration pulses.
Touch Beeps or Safety Alert Seat.
Forward Collision System
This setting controls the vehicle
response when detecting a vehicle
ahead of you. The Off setting
disables all FCA and AEB functions.
With the Alert and Brake setting,
both FCA and AEB are available.
The Alert setting disables AEB. See
Automatic Emergency Braking
(AEB)
0239.
Touch Off, Alert, or Alert and Brake.
Front Pedestrian Detection
This feature may help avoid or
reduce the harm caused by
front-end crashes with nearby
pedestrians.
See Front Pedestrian Braking (FPB)
System 0241.
Touch Off, Alert, or Alert and Brake.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
Instruments and Controls 137
Adaptive Cruise Go Notifier
This setting determines if an alert
will appear when Adaptive Cruise
Control brings the vehicle to a
complete stop and the vehicle
ahead of you starts moving again.
SeeAdaptive Cruise Control 0219.
Touch Off or On.
Lane Change Alert
The LCA system is a lane-changing
aid that assists drivers with avoiding
lane change crashes. See Lane
Change Alert (LCA) 0243.
When Lane Change Alert is
disabled, Side Blind Zone Alert is
also disabled.
Touch Off or On.
Park Assist
If equipped, this allows the feature
to be turned on or off. See
Assistance Systems for Parking or
Backing 0231.
Touch Off or On. Rear Camera Park Assist Symbols
This setting enables the Rear
Camera Park Assist Symbols. See
Assistance Systems for Parking or
Backing
0231.
Touch Off or On.
Rear Cross Traffic Alert
This allows the Rear Cross Traffic
Alert feature to be turned on or off.
See Assistance Systems for Parking
or Backing 0231.
Touch Off or On.
Comfort and Convenience
Touch and the following may
display:
. Chime Volume
. Hands Free Liftgate Control
. Reverse Tilt Mirror
. Auto Wipe in Reverse Gear
. Extended Hill Start Assist
Chime Volume
This determines the chime volume
level. Touch the controls on the
infotainment display to adjust the
volume.
Hands Free Liftgate Control
The liftgate may be operated with a
kicking motion under the rear
bumper between the left exhaust
pipe and the license plate. See
Liftgate
021.
Touch Off, On-Open and Close,
or On-Open Only.
Reverse Tilt Mirror
When on, the driver and/or
passenger mirrors will tilt downward
when the vehicle is shifted to
R (Reverse) to improve visibility of
the ground near the rear wheels.
They will return to their previous
driving position when the vehicle is
shifted out of R (Reverse) or the
engine is turned off. See Reverse
Tilt Mirrors 030.
Touch Off, On - Driver and
Passenger, On - Driver, or On -
Passenger.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
Driving and Operating 161
Driving and
Operating
Driving Information
Driver Behavior . . . . . . . . . . . . . . . 162
Driving Environment . . . . . . . . . . 163
Vehicle Design . . . . . . . . . . . . . . . 163
Driving for Better FuelEconomy . . . . . . . . . . . . . . . . . . . . 163
Distracted Driving . . . . . . . . . . . . 163
Defensive Driving . . . . . . . . . . . . . 164
Drunk Driving . . . . . . . . . . . . . . . . . 164
Control of a Vehicle . . . . . . . . . . . 165
Braking . . . . . . . . . . . . . . . . . . . . . . . 165
Steering . . . . . . . . . . . . . . . . . . . . . . 165
Off-Road Recovery . . . . . . . . . . . 166
Loss of Control . . . . . . . . . . . . . . . 167
Off-Road Driving . . . . . . . . . . . . . 167
Driving on Wet Roads . . . . . . . . 171
Hill and Mountain Roads . . . . . 172
Winter Driving . . . . . . . . . . . . . . . . 173
If the Vehicle Is Stuck . . . . . . . . 174
Vehicle Load Limits . . . . . . . . . . . 175
Starting and Operating
New Vehicle Break-In . . . . . . . . . 179
Ignition Positions . . . . . . . . . . . . . 179
Starting the Engine . . . . . . . . . . . 181 Stop/Start System . . . . . . . . . . . . 184
Winter Cover . . . . . . . . . . . . . . . . . 185
Engine Heater . . . . . . . . . . . . . . . . 186
Retained Accessory
Power (RAP) . . . . . . . . . . . . . . . . 187
Shifting Into Park . . . . . . . . . . . . . 187
Shifting out of Park . . . . . . . . . . . 188
Parking over Things That Burn . . . . . . . . . . . . . . . . . . . 190
Extended Parking . . . . . . . . . . . . 190
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . 191
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . 192
Diesel Particulate Filter
Diesel Particulate Filter . . . . . . . 192
Diesel Exhaust Fluid
Diesel Exhaust Fluid . . . . . . . . . . 195
Automatic Transmission
Automatic Transmission . . . . . . 201
Manual Mode . . . . . . . . . . . . . . . . . 205
Tow/Haul Mode . . . . . . . . . . . . . . . 205
Drive Systems
All-Wheel Drive . . . . . . . . . . . . . . . 206
Brakes
Antilock BrakeSystem (ABS) . . . . . . . . . . . . . . . 206
Electric Parking Brake . . . . . . . . 207
Brake Assist . . . . . . . . . . . . . . . . . . 208
Hill Start Assist (HSA) . . . . . . . . 209
Ride Control Systems
Traction Control/Electronic Stability Control . . . . . . . . . . . . . 209
Hill Descent Control (HDC) . . . 213
Driver Mode Control . . . . . . . . . . 214
Cruise Control
Cruise Control . . . . . . . . . . . . . . . . 217
Adaptive Cruise Control . . . . . . 219
Driver Assistance Systems
Driver Assistance Systems . . . 230
Assistance Systems for Parking or Backing . . . . . . . . . . 231
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . 237
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . 237
Automatic Emergency Braking (AEB) . . . . . . . . . . . . . . . 239
Front Pedestrian Braking (FPB) System . . . . . . . . . . . . . . . 241
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . 243