climate control GMC TERRAIN 2013 User Guide

Black plate (9,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
Seats and Restraints 3-9
Uplevel Climate Control SystemShown, Base Similar
If available, the buttons are near the
climate controls. To operate, the
ignition must be in ON/RUN.
Press
zorJto heat the driver or
passenger seat cushion and
seatback.
Press the button once for the
highest setting. With each press of
the button, the heated seat will
change to the next lower setting, and then the off setting. Three lights
indicate the highest setting, and one
light indicates the lowest.
The passenger seat may take
longer to heat up.
Remote Start Heated Seats
When it is cold outside, the heated
seats can be programmed to turn on
automatically during a remote
vehicle start. The heated seats will
be canceled when the ignition is
turned on. Press the heated seat
button to use the heated seats after
the vehicle is started.
The heated seat button lights will
not turn on during a remote start.
The temperature of an unoccupied
seat may be reduced.
To program the heated seat feature
to enabled, see
Vehicle
Personalization on page 5‑31.
Rear Seats
Split Folding Seatbacks
With this feature, either side of the
rear seatback can be folded down
for more cargo space.
{WARNING
If either seatback is not locked, it
could move forward in a sudden
stop or crash. That could cause
injury to the person sitting there.
Always push and pull on the
seatbacks to be sure they are
locked.
{WARNING
A safety belt that is improperly
routed, not properly attached,
or twisted will not provide the
protection needed in a crash. The
person wearing the belt could be
(Continued)

Black plate (31,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
Instruments and Controls 5-31
Vehicle Reminder
Messages
ICE POSSIBLE DRIVE
WITH CARE
This message is displayed when ice
conditions are possible.
TURN WIPER CONTROL TO
INTERMITTENT FIRST
This message is displayed when
attempting to adjust the intermittent
wiper speed without intermittent
selected on the wiper control. See
Windshield Wiper/Washer on
page 5‑3.
Vehicle
Personalization
The audio system controls are used
to access the personalization
menus for customizing vehicle
features.
CONFIG (Configuration):Press to
access the Configuration
Settings Menu.
MENU/SEL Knob: Press the
center of this knob to enter the
menus and select menu items. Turn
the knob to scroll through the
menus.
EBACK: Press to exit or move
backwards in a menu.
Entering the Personalization
Menus
1. Turn the infotainment system on and press the CONFIG button to
access the Configuration
Settings menu.
2. Turn the MENU/SEL knob to highlight Vehicle Settings. 3. Press the center of the MENU/
SEL knob to select the Vehicle
Settings menu.
The following list of menu items will
be available:
.Climate and Air Quality
.Comfort and Convenience
.Collision/Detection Systems
.Languages
.Lighting
.Power Door Locks
.Remote Lock/Unlock/Start
.Return to Factory Settings
Turn the MENU/SEL knob to
highlight the menu. Press the knob
to select it. Each of the menus is
detailed in the following information.
All of the menus may not be
available. Only those tied to the
features on your vehicle will be
shown.

Black plate (32,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
5-32 Instruments and Controls
Climate and Air Quality
Select the Climate and Air Quality
menu and the following will be
displayed:
.Auto Fan Speed
.Air Conditioning Mode
.Remote Start Auto Heat Seats
.Auto Defog
.Auto Rear Defog
Auto Fan Speed
This selection is available on
vehicles with the Automatic Climate
Control System. Choose from the
following blower speed settings:
High: Increased speed.
Low: Reduced speed.
Normal: Moderate speed.
Press the MENU/SEL knob when
Auto Fan Speed is highlighted. Turn
the knob to highlight “High,”
“Normal,” or“Low.” Press the knob
to confirm the selection and go back
to the last menu. Air Conditioning Mode
This will allow you to select whether
or not the air conditioning comes on
automatically the next time the
vehicle is started.
“On”means that
the air conditioning will be on at
start up, regardless of whether it
was on or off the last time the
vehicle was turned off. “Off”means
the air conditioning will be off at the
next start up, regardless of whether
it was on or off the last time the
vehicle was turned off. “Last
Setting” means that when the
vehicle is started, the air
conditioning will resume whichever
setting it was at the last time the
vehicle was turned off.
Press the MENU/SEL knob when
Air Conditioning Mode is
highlighted. Turn the knob to
highlight “On,” “Off,” or“Last
Setting.” Press the knob to confirm
the selection and go back to the
last menu. Remote Start Auto Heat Seats
When on, this feature will turn the
heated seats on when using remote
start on cold days.
Press the MENU/SEL knob when
“Remote Start Auto Heat Seats”
is
highlighted to toggle between “On”
or “Off.” Press
EBACK to confirm
the selection and go back to the
last menu.
Auto Defog
When turned on and high humidity
is detected, the climate control
system may adjust to outside air
supply and turn on the air
conditioner or the heater. The fan
speed may slightly increase to help
prevent fogging. When high
humidity is no longer detected, the
system will return to its prior
operation.
Press the MENU/SEL knob when
“Auto Defog” is highlighted to toggle
between “On”or“Off.” Press
E
BACK to confirm the selection and
go back to the last menu.

Black plate (33,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
Instruments and Controls 5-33
Auto Rear Defog
When on, this feature turns on the
rear defogger at vehicle start when
the interior temperature is cold and
fog is likely. The auto rear defog
function can be disabled by
pressing
1. When off, the feature
can be turned on by pressing
1.
See “Rear Window Defogger” under
Climate Control Systems on
page 8‑1 orAutomatic Climate
Control System on page 8‑3 for
more information.
Press the MENU/SEL knob when
“Auto Rear Defog” is highlighted to
toggle between “On”or“Off.” Press
EBACK to confirm the selection
and go back to the last menu.
Comfort and Convenience
Select the Comfort and
Convenience menu and the
following will be displayed:
.Easy Exit Driver Seat
.Chime Volume
.Reverse Tilt Mirror Easy Exit Driver Seat
When on, this feature will move the
driver seat rearward upon turning
the ignition off and the driver door
opening. This may be performed to
make it easier to exit the vehicle.
See the
“Easy Exit Driver Seat”
information under Power Seat
Adjustment on page 3‑4 for more
information.
This allows you to turn the easy exit
seat feature on or off.
Press the MENU/SEL knob when
“Easy Exit Driver Seat” is
highlighted. Turn the knob to select
“On” or“Off.” Press the knob to
confirm and go back to the
last menu.
Chime Volume
This allows the selection of the
chime volume level.
Press the MENU/SEL knob when
“Chime Volume” is highlighted. Turn
the knob to select “Normal”or
“High.” Press the knob to confirm
and go back to the last menu. Reverse Tilt Mirror
When on, both the driver and
passenger mirrors will tilt downward
when 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), the
ignition is turned to OFF, or the
vehicle is left in reverse. See
Park
Tilt Mirrors on page 2‑15 for more
information.
This allows you to turn the park tilt
mirrors feature on or off.
Press the MENU/SEL knob when
“Reverse Tilt Mirror” is highlighted.
Turn the knob to select “On”or“Off.”
Press the knob to confirm and go
back to the last menu.
Collision/Detection Systems
Select the Collision/Detection
Systems menu and the following will
be displayed:
.Park Assist

Black plate (6,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
6-6 Lighting
The battery can be discharged at
idle if the electrical loads are very
high. This is true for all vehicles.
This is because the generator
(alternator) may not be spinning fast
enough at idle to produce all of the
power needed for very high
electrical loads.
A high electrical load occurs when
several of the following are on, such
as: headlamps, high beams, fog
lamps, rear window defogger,
climate control fan at high speed,
heated seats, engine cooling fans,
trailer loads, and loads plugged into
accessory power outlets.EPM works to prevent excessive
discharge of the battery. It does this
by balancing the generator's output
and the vehicle's electrical needs.
It can increase engine idle speed to
generate more power whenever
needed. It can temporarily reduce
the power demands of some
accessories.
Normally, these actions occur in
steps or levels, without being
noticeable. In rare cases at the
highest levels of corrective action,
this action may be noticeable to the
driver. If so, a DIC message might
be displayed and it is recommended
that the driver reduce the electrical
loads as much as possible. See
Battery Voltage and Charging
Messages on page 5‑24.

Black plate (1,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
Climate Controls 8-1
Climate Controls
Climate Control Systems
Climate Control Systems . . . . . . 8-1
Automatic Climate ControlSystem . . . . . . . . . . . . . . . . . . . . . . 8-3
Air Vents
Air Vents . . . . . . . . . . . . . . . . . . . . . . 8-6
Maintenance
Passenger Compartment AirFilter . . . . . . . . . . . . . . . . . . . . . . . . . 8-6
Climate Control Systems
The vehicle's heating, cooling, defrosting, and ventilation can be controlled
with this system.
1. Fan Control
2. Air Delivery Mode Controls
3. Temperature Control
4. Outside Air
5. Front Defrost
6. Rear Window Defogger
7. Recirculation 8. Air Conditioning
A(Fan Control):
Turn to increase
or decrease the fan speed. Turn the
knob completely to
Tto turn the
fan off.
Temperature Control: Turn to
increase or decrease the
temperature.

Black plate (2,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
8-2 Climate Controls
Air Delivery Mode Control:To
change the current mode, select
one of the following:
F (Vent): Air is directed to the
instrument panel outlets.
* (Bi-Level): Air is directed to the
instrument panel outlets and the
floor outlets.
7 (Floor): Air is directed to the
floor outlets.
W(Defog): Clears the windows of
fog or moisture. Air is directed to the
windshield and floor outlets.
0FRONT (Front Defrost): Clears
the windshield of fog or frost more
quickly. Air is directed to the
windshield and side window outlets.
For best results, clear all snow and
ice from the windshield before
defrosting.
Do not drive the vehicle until all the
windows are clear.
For vehicles with Fuel Economy
Mode, the climate controls may take
longer to heat or cool the cabin and the rear window defogger will turn
off sooner, when this feature is in
use. See
Fuel Economy Mode on
page 9‑29.
Air Conditioning
A/C (Air Conditioning): Press to
turn the air conditioning on or off.
If the fan is turned off or the outside
temperature falls below freezing, the
air conditioning will not work.
h(Recirculation): Press to turn
on the recirculation. An indicator
light comes on. Air is recirculated
inside the vehicle. It helps to quickly
cool the air inside the vehicle or
prevent outside air and odors from
entering. The air conditioning may
come on under certain conditions.
To improve fuel efficiency and to
cool the vehicle faster, recirculation
may be automatically selected in
warm weather. The recirculation
light will not come on. To override
this feature, select outside air.
%(Outside Air): Press to turn
on the outside air. An indicator light
comes on. Outside air is circulated
throughout the vehicle.
Rear Window Defogger
1REAR (Rear Defogger): Press
to turn the rear window defogger on
or off. The rear window defogger
turns off after about 10 minutes.
It can also be turned off by turning
the ignition to ACC/ACCESSORY or
LOCK/OFF. If turned on again, it
runs for about five minutes before
turning off.
The ignition must be on to use the
rear window defogger.
Do not drive the vehicle until all the
windows are clear.
Notice: Do not use a razor blade
or sharp object to clear the inside
rear window. Do not adhere
anything to the defogger grid
lines in the rear glass. These
actions may damage the rear
defogger. Repairs would not be
covered by your warranty.

Black plate (3,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
Climate Controls 8-3
Automatic Climate Control System
The vehicle's heating, cooling, defrosting, and ventilation can be controlled
with this system.
1. Fan Control
2. AUTO (Automatic Operation)
3. Air Delivery Mode Controls
4. Front Defrost
5. Recirculation6. Temperature Control
7. Power
8. Driver and Passenger Heated
Seats
9. Rear Window Defogger
10. Air Conditioning Automatic Operation
The system automatically controls
the fan speed, air delivery, air
conditioning, and recirculation to
heat or cool the vehicle to the
selected temperature.
When the AUTO indicator light is
on, the system is in full automatic
operation.
To place the system in
automatic mode:
1. Press AUTO.
2. Set the temperature. Allow the
system time to stabilize. Then
adjust the temperature as
needed.
To improve fuel efficiency and to
cool the vehicle faster,
recirculation may be
automatically selected in warm
weather. The recirculation light
will not come on. Press the
h
to select recirculation; press it
again to select outside air.

Black plate (4,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
8-4 Climate Controls
Manual Operation
O(Power):Press to turn the
climate control system on or off.
A(Fan Control): Turn to increase
or decrease the fan speed.
Adjusting the fan speed while in
automatic mode places the fan
under manual control. The AUTO
indicator light turns off. The air
delivery mode remains in automatic
control.
Temperature Control: Turn to
increase or decrease the
temperature inside the vehicle.
H/G(Air Delivery Mode
Control): Press mode up or mode
down to cycle through the different
air delivery modes. The current
mode is shown on the display.
Select from the following:
F (Vent): Air is directed to the
instrument panel outlets.
* (Bi-Level): Air is directed to the
instrument panel outlets and the
floor outlets. 7
(Floor): Air is directed to the
floor outlets.
W(Defog): Clears the windows of
fog or moisture. Air is directed to the
windshield and floor outlets.
0FRONT (Front Defrost): Clears
the windshield of fog or frost more
quickly. Air is directed to the
windshield and side window outlets.
Selecting defrost disables the
automatic mode.
For best results, clear all snow and
ice from the windshield before
defrosting.
Do not drive the vehicle until all the
windows are clear.
For vehicles with Fuel Economy
Mode, the climate controls may take
longer to heat or cool the cabin and
the rear window defogger will turn
off sooner, when this feature is in
use. See Fuel Economy Mode on
page 9‑29.
Air Conditioning
A/C (Air Conditioning): Press to
turn the air conditioning on or off.
If the fan is turned off or the outside
temperature falls below freezing, the
air conditioning will not work. When
in AUTO, the air conditioning will
come on automatically as needed.
h(Recirculation): Press to turn
on the recirculation. Press to
alternate between recirculation and
outside air, if the vehicle does not
have a separate outside air button.
The indicator light turns on when
recirculation is selected. Air is
recirculated inside the vehicle.
It helps quickly cool the air inside
the vehicle or prevent outside air
and odors from entering.
%(Outside Air, If Equipped):
Press to turn on the outside air. An
indicator light comes on. Outside air
is circulated throughout the vehicle.

Black plate (5,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
Climate Controls 8-5
Rear Window Defogger
1REAR (Rear Defogger):Press
to turn the rear window defogger on
or off. The rear window defogger
turns off after about 10 minutes.
It can also be turned off by putting
the ignition in ACC/ACCESSORY or
LOCK/OFF. If turned on again, it
runs for about five minutes before
turning off.
The ignition must be on to use the
rear window defogger.
Do not drive the vehicle until all the
windows are clear.
Notice: Do not use a razor blade
or sharp object to clear the inside
rear window. Do not adhere
anything to the defogger grid
lines in the rear glass. These
actions may damage the rear
defogger. Repairs would not be
covered by your warranty.
L/M(Driver and Passenger
Heated Seats): For vehicles with
heated seats, see Heated Front
Seats on page 3‑8.
Remote Start Climate Control
Operation: For vehicles with the
remote start feature, the climate
control system may run when the
vehicle is started remotely. The
system uses the driver ’s previous
settings to heat or cool the inside of
the vehicle. The rear defog may
come on during remote start based
on cold ambient conditions. The
rear defog indicator light does not
come on during a remote start. If the
vehicle has heated front seats, they
may come on during a remote start.
See Remote Vehicle Start on
page 2‑4 andHeated Front Seats
on page 3‑8.Sensors
The solar sensor, located on top of
the instrument panel near the
windshield, monitors the solar heat.
The climate control system uses the
information to adjust the
temperature, fan speed,
recirculation, and air delivery mode.
Do not cover the solar sensor or the
system will not work properly.