2010 GMC TERRAIN Owner's Manual

Keys, Doors and Windows 1-3
Remote Keyless Entry
(RKE) System
SeeRadio Frequency Statementon
page 12‑16for information
regarding Part 15 of the Federal
Communications Commission (FCC)
Rules and RSS-210/211 of Industry
Canada.
Changes or modifications to this
system by other than an authorized
service facility could void
authorization to use this equipment.
If there is a decrease in the RKE
operating range:
.Check the distance. The
transmitter may be too far from
the vehicle.
.Check the location. Other
vehicles or objects may be
blocking the signal.
.Check the transmitter's battery.
See “Battery Replacement” later
in this section.
.If the transmitter is still not
working correctly, see your
dealer/retailer or a qualified
technician for service.
Remote Keyless Entry
(RKE) System Operation
The Remote Keyless Entry (RKE)
transmitter will work up to 60 m
(195 feet) away from the vehicle.
There are other conditions which
can affect the performance of the
transmitter. See Remote Keyless
Entry (RKE) System on page 1‑3.
RKE without Remote Start Shown
The following may be available:
Q(Lock): Press to lock all doors.
The turn signal indicators may flash
and/or the horn may sound to
indicate locking, see “Remote
Lock Feedback” underVehicle
Personalization
on page 4‑36. If a
passenger door is open when
Qis
pressed, all doors lock. If the driver
door is open when
Qis pressed, all
doors lock except the driver door.
These settings can be modified.

1-4 Keys, Doors and Windows
See“Unlocked Door Anti Lock Out”
under Vehicle Personalizationon
page 4‑36.
Pressing
Qmay also arm the
theft-deterrent system. See
Anti-Theft Alarm System
on
page 1‑13.
K(Unlock): Press to unlock
the driver door or all doors, see
“Remote Door Unlock” under
Vehicle Personalization
on
page 4‑36. The turn signal
indicators flash to indicate unlocking
has occurred. For more information
see “Remote Unlock Light
Feedback” underVehicle
Personalization
on page 4‑36.
Pressing
Kmay also disarm the
theft-deterrent system. See
Anti-Theft Alarm System
on
page 1‑13.
V(Remote Liftgate Release):
First press
K, then press and hold
Vto unlock the liftgate. For
vehicles with the power liftgate,
press and hold
Vuntil the liftgate
begins to move to open the liftgate.
7(Vehicle Locator/Panic
Alarm): Press and release one
time to locate the vehicle. The
exterior lamps flash and the horn
chirps. Press and hold
7for at least
two seconds to sound the panic
alarm. The horn sounds and the
turn signals flash until
7is pressed
again or the key is placed in the
ignition and turned to ON/RUN.
/(Remote Vehicle Start): For
vehicles with this feature, first press
Qthen press and hold/to start
the engine from outside the vehicle
using the RKE transmitter. See
Remote Vehicle Start
on page 1‑5for additional information.
Programming Transmitters
to the Vehicle
Only RKE transmitters programmed
to this vehicle will work. If a
transmitter is lost or stolen, a
replacement can be purchased and
programmed through your dealer/
retailer. When the replacement
transmitter is programmed to this
vehicle, all remaining transmitters
must also be reprogrammed. Any
lost or stolen transmitters will no
longer work once the new
transmitter is programmed.
Battery Replacement
Replace the battery if the “Replace
Battery in Remote Key” message
displays in the DIC. See “Replace
Battery in Remote Key” underKey
and Lock Messages on page 4‑33.
The battery is not rechargeable.
See your dealer/retailer to replace
the battery.

Keys, Doors and Windows 1-5
Remote Vehicle Start
The vehicle may have this feature
that allows you to start the engine
from outside the vehicle.
/(Remote Vehicle Start):
This button will be on the RKE
transmitter if the vehicle has remote
start. To enable and disable remote
start, see “Remote Vehicle Start”
under Vehicle Personalization
on
page 4‑36.
Vehicles with an automatic climate
control system will default to a
heating or cooling mode depending
on the outside temperature during a
remote start. Once the key is turned
to ON/RUN, the system will turn on
at the setting the vehicle was last
set to.
Laws in some local communities
may restrict the use of remote
starters. For example, some laws
require a person using remote start
to have the vehicle in view. Check
local regulations for any
requirements. There are other conditions which
can affect the performance of the
transmitter, see
Remote Keyless
Entry (RKE) System
on page 1‑3for additional information.
Starting the Engine Using
Remote Start
To start the engine using the remote
start feature:
1. Press
Qon the RKE transmitter.
2. Press and hold /for about
two seconds. The turn signal
lamps will briefly flash to confirm
the vehicle has been started.
The parking lamps will turn on
and remain on as long as the
engine is running. The vehicle's
doors will be locked.
3. The key must be inserted and turned to ON/RUN before
driving.
The engine will shut off after
10 minutes unless a time
extension is done or the key is
inserted and turned to ON/RUN. Extending Engine Run Time
For a 10-minute extension, repeat
Steps 1 and 2 while the engine is
still running. The remote start can
be extended once.
When the remote start is extended,
the second 10 minutes will start
immediately.
For example, if the engine has been
running for five minutes, and
10 minutes are added, the engine
will run for a total of 15 minutes.
A maximum of two remote starts or
remote start attempts are allowed
between ignition cycles.
The vehicle's ignition switch must
be turned to ON/RUN and then back
to LOCK/OFF using the key, before
the remote start procedure can be
used again.

1-6 Keys, Doors and Windows
Shutting the Engine Off After a
Remote Start
To shut off the engine:
.Press/until the parking lamps
turn off.
.Turn on the hazard warning
flashers.
.Insert the key and turn it to
ON/RUN and then back to
LOCK/OFF. Conditions in Which Remote Start
Will Not Work
The remote vehicle start feature will
not operate if:
.The key is in the ignition.
.The hood or doors are not
closed.
.The hazard warning flashers
are on.
.There is an emission control
system malfunction.
.The engine coolant temperature
is too high.
.The oil pressure is low.
.Two remote vehicle starts have
already been used.
.The vehicle is not in P (Park).
Door Locks
{WARNING
Unlocked doors can be
dangerous.
.Passengers, especially
children, can easily open the
doors and fall out of a moving
vehicle. The chance of being
thrown out of the vehicle in a
crash is increased if the
doors are not locked. So, all
passengers should wear
safety belts properly and the
doors should be locked
whenever the vehicle is
driven.
(Continued)

Keys, Doors and Windows 1-7
WARNING (Continued)
.Young children who get into
unlocked vehicles may be
unable to get out. A child can
be overcome by extreme heat
and can suffer permanent
injuries or even death from
heat stroke. Always lock the
vehicle whenever leaving it.
.Outsiders can easily enter
through an unlocked door
when you slow down or stop
your vehicle. Locking your
doors can help prevent this
from happening.
To lock or unlock a door from the
outside of the vehicle, use the
Remote Keyless Entry (RKE)
transmitter. Pull the handle once
from the inside to unlock the door,
and a second time to open it.
Power Door Locks
A. Door Unlock
B. Door Lock
C. Safety Lock
The power door lock switches are
located on the instrument panel.
.Press (A) to unlock the doors.
.Remove the key from the
ignition and press (B) to lock
the doors. When locking the doors with the
power lock switch and a door or the
liftgate is open, the doors will lock
five seconds after the last door is
closed. You will hear three chimes
to signal that the delayed locking
feature is in use.
Pressing the power lock switch
twice or
Qon the RKE transmitter
twice will override the delayed
locking feature and immediately lock
all the doors.
This feature will not operate if the
key is in the ignition.
This feature can be programmed.
See “Delayed Door Lock” under
Vehicle Personalization
on
page 4‑36.

1-8 Keys, Doors and Windows
Safety Locks
Rear door security locks prevent
passengers from opening the rear
doors from the inside.
Press (C) to activate the safety
locks. Once activated, the LED light,
changes to amber.
Pressing the button again
deactivates the safety locks.
SeePower Door Locks
on
page 1‑7.
Doors
Liftgate (Manual)
{WARNING
Exhaust gases can enter the
vehicle if it is driven with the
liftgate, trunk/hatch open, or with
any objects that pass through the
seal between the body and the
trunk/hatch or liftgate. Engine
exhaust contains Carbon
Monoxide (CO) which cannot be
seen or smelled. It can cause
unconsciousness and even death.
If the vehicle must be driven with
the liftgate, or trunk/hatch open:
.Close all of the windows.
.Fully open the air outlets on
or under the instrument
panel.
(Continued)
WARNING (Continued)
.Adjust the Climate Control
system to a setting that
brings in only outside air and
set the fan speed to the
highest setting. See Climate
Control System in the Index.
For more information about
carbon monoxide, see Engine
Exhaust on page 8‑34.
Notice: If you open the liftgate
without checking for overhead
obstructions such as a garage
door, you could damage the
liftgate or the liftgate glass.
Always check to make sure the
area above and behind the liftgate
is clear before opening it.
Press the touchpad located in the
handle of the liftgate, above the
license plate, and lift up to open.

Keys, Doors and Windows 1-9
Do not press the touchpad while
closing the liftgate. This will cause
the liftgate to be unlatched.
Always close the liftgate before
driving.
Liftgate (Power)
Power Liftgate Operation
{WARNING
Exhaust gases can enter the
vehicle if it is driven with the
liftgate, trunk/hatch open, or with
any objects that pass through the
seal between the body and the
trunk/hatch or liftgate. Engine
exhaust contains Carbon
Monoxide (CO) which cannot be
seen or smelled. It can cause
unconsciousness and even death.(Continued)
WARNING (Continued)
If the vehicle must be driven with
the liftgate, or trunk/hatch open:
.Close all of the windows.
.Fully open the air outlets on
or under the instrument
panel.
.Adjust the Climate Control
system to a setting that
brings in only outside air and
set the fan speed to the
highest setting. See Climate
Control System in the Index.
.If the vehicle is equipped with
a power liftgate, disable the
power liftgate function.
For more information about
carbon monoxide, see Engine
Exhaust on page 8‑34. On vehicles with a power liftgate,
the switch is located on the
overhead console. The vehicle
must be in P (Park) to use the
power feature. The taillamps flash
when the power liftgate moves.
{WARNING
You or others could be injured if
caught in the path of the power
liftgate. Make sure there is no one
in the way of the liftgate as it is
opening and closing.
Notice: If you open the liftgate
without checking for overhead
obstructions such as a garage
door, you could damage the
liftgate or the liftgate glass.
Always check to make sure the
area above and behind the liftgate
is clear before opening it.

1-10 Keys, Doors and Windows
The power liftgate has three modes
of operation. Mode selection is
controlled by the interior mode
switch.
Choose the power liftgate mode by
turning the dial on the switch until
the indicator lines up with the
desired position. The vehicle must
be in P (Park).The three modes are:
MAX :
The liftgate power opens to
the full open height.
3/4 : The liftgate power opens to a
reduced open height that can be set
by the vehicle operator. Use this
setting to prevent the liftgate from
opening into overhead obstructions
such as a garage door or roof
mounted cargo during power
operation. The liftgate can still be
fully opened manually.
OFF: The liftgate only operates
manually in this position.
Manual operation of a liftgate that
also has power operation requires
more effort than with a standard
manual liftgate. In either the MAX or the 3/4 mode,
the liftgate can be power opened
and closed by:
.First pressingKand then
pressing and holding
Von the
Remote Keyless Entry (RKE)
transmitter until the liftgate starts
moving. See Remote Keyless
Entry (RKE) System Operation
on page 1‑3.
.Pressing the power liftgate
button on the center of the mode
switch, located on the overhead
console.
.Pressing the touchpad switch on
the liftgate outside handle to
open the liftgate.