GMC TERRAIN 2010 Owner's Manual

2010 GMC Terrain Owner ManualM
Keys, Doors and Windows. . . 1-1
Keys and Locks . . . . . . . . . . . . . . . 1-2
Doors . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Vehicle Security . . . . . . . . . . . . . . 1-13
Exterior Mirrors . . . . . . . . . . . . . . . 1-14
Interior Mirrors . . . . . . . . . . . . . . . . 1-16
Windows . . . . . . . . . . . . . . . . . . . . . 1-16
Roof . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19
Seats and Restraints . . . . . . . . . 2-1
Head Restraints . . . . . . . . . . . . . . . 2-2
Front Seats . . . . . . . . . . . . . . . . . . . . 2-3
Rear Seats . . . . . . . . . . . . . . . . . . . . 2-8
Safety Belts . . . . . . . . . . . . . . . . . . . . 2-9
Airbag System . . . . . . . . . . . . . . . . 2-25
Child Restraints . . . . . . . . . . . . . . 2-41
Storage . . . . . . . . . . . . . . . . . . . . . . . 3-1
Storage Compartments . . . . . . . . 3-1
Additional Storage Features . . . 3-2
Roof Rack System . . . . . . . . . . . . . 3-2 Instruments and Controls
. . . . 4-1
Instrument Panel Overview . . . . 4-4
Controls . . . . . . . . . . . . . . . . . . . . . . . 4-6
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . 4-11
Information Displays . . . . . . . . . . 4-25
Vehicle Messages . . . . . . . . . . . . 4-29
Vehicle Personalization . . . . . . . 4-36
OnStar
®System . . . . . . . . . . . . . . 4-41
Lighting . . . . . . . . . . . . . . . . . . . . . . . 5-1
Exterior Lighting . . . . . . . . . . . . . . . 5-1
Interior Lighting . . . . . . . . . . . . . . . . 5-4
Lighting Features . . . . . . . . . . . . . . 5-4
Infotainment System . . . . . . . . . 6-1
Introduction . . . . . . . . . . . . . . . . . . . . 6-1
Radio . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
Audio Players . . . . . . . . . . . . . . . . 6-18
Rear Seat Infotainment . . . . . . . 6-33
Phone . . . . . . . . . . . . . . . . . . . . . . . . 6-41 Climate Controls
. . . . . . . . . . . . . 7-1
Climate Control Systems . . . . . . 7-1
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 7-6
Driving and Operating . . . . . . . . 8-1
Driving Information . . . . . . . . . . . . . 8-2
Starting and Operating . . . . . . . 8-27
Engine Exhaust . . . . . . . . . . . . . . 8-34
Automatic Transmission . . . . . . 8-35
Drive Systems . . . . . . . . . . . . . . . . 8-38
Brakes . . . . . . . . . . . . . . . . . . . . . . . 8-39
Ride Control Systems . . . . . . . . 8-41
Cruise Control . . . . . . . . . . . . . . . . 8-44
Object Detection Systems . . . . 8-47
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 8-54
Towing . . . . . . . . . . . . . . . . . . . . . . . 8-58
Conversions and Add-Ons . . . 8-66

2010 GMC Terrain Owner ManualM
Vehicle Care. . . . . . . . . . . . . . . . . . 9-1
General Information . . . . . . . . . . . . 9-2
Vehicle Checks . . . . . . . . . . . . . . . . 9-4
Headlamp Aiming . . . . . . . . . . . . 9-30
Bulb Replacement . . . . . . . . . . . . 9-32
Electrical System . . . . . . . . . . . . . 9-38
Wheels and Tires . . . . . . . . . . . . . 9-45
Jump Starting . . . . . . . . . . . . . . . . 9-78
Towing . . . . . . . . . . . . . . . . . . . . . . . 9-81
Appearance Care . . . . . . . . . . . . . 9-85 Service and Maintenance
. . . 10-1
General Information . . . . . . . . . . 10-1
Scheduled Maintenance . . . . . . 10-2
Recommended Fluids,
Lubricants, and Parts . . . . . . . 10-7
Maintenance Records . . . . . . . 10-10
Technical Data . . . . . . . . . . . . . . . 11-1
Vehicle Identification . . . . . . . . . . 11-1
Vehicle Data . . . . . . . . . . . . . . . . . . 11-2 Customer Information
. . . . . . . 12-1
Customer Information . . . . . . . . 12-1
Reporting Safety Defects . . . . 12-13
Vehicle Data Recording and
Privacy . . . . . . . . . . . . . . . . . . . . 12-15
Index . . . . . . . . . . . . . . . . . . . . . i-1

Introduction iii
GENERAL MOTORS, GM, the GM
Emblem, GMC, the GMC Emblem,
and the name Terrain are registered
trademarks of General Motors.
This manual describes features that
may or may not be on your specific
vehicle either because they are
options that you did not purchase
or due to changes subsequent to
the printing of this owner manual.Please refer to the purchase
documentation relating to your
specific vehicle to confirm each of
the features found on your vehicle.
For vehicles first sold in Canada,
substitute the name
“General
Motors of Canada Limited” for GMC
Motor Division wherever it appears
in this manual.
Keep this manual in the vehicle for
quick reference.
Canadian Vehicle Owners
Propriétaires Canadiens
A French language copy of this
manual can be obtained from your
dealer/retailer or from:
On peut obtenir un exemplaire de
ce guide en français auprès du
concessionnaire ou à l'adresse
suivante:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
1-800-551-4123
Numéro de poste 6438 de langue
française
www.helminc.com
Litho in U.S.A.
Part No. 25798563 B Second Printing©2009 General Motors. All Rights Reserved.

iv Introduction
Using this Manual
To quickly locate information about
the vehicle, use the Index in the
back of the manual. It is an
alphabetical list of what is in the
manual and the page number
where it can be found.
Danger, Warnings, and
Cautions
Warning messages found on vehicle
labels and in this manual describe
hazards and what to do to avoid or
reduce them.
Dangerindicates a hazard with a
high level of risk which will result in
serious injury or death.
Warning orCaution indicates a
hazard that could result in injury or
death.
{WARNING
These mean there is something
that could hurt you or other
people.
Notice: This means there is
something that could result in
property or vehicle damage. This
would not be covered by the
vehicle's warranty.
A circle with a slash through it is a
safety symbol which means “Do
Not,” “Do not do this” or“Do not let
this happen.”
Symbols
The vehicle has components and
labels that use symbols instead of
text. Symbols are shown along with
the text describing the operation or
information relating to a specific
component, control, message,
gauge, or indicator.
M: This symbol is shown when
you need to see your owner manual
for additional instructions or
information.
*: This symbol is shown when
you need to see a service manual
for additional instructions or
information.

Introduction v
Vehicle Symbol Chart
Here are some additional symbols
that may be found on the vehicle
and what they mean. For more
information on the symbol, refer to
the index.
9:Airbag Readiness Light
#:Air Conditioning
!:Antilock Brake System (ABS)
g:Audio Steering Wheel Controls
or OnStar®
$: Brake System Warning Light
":Charging System
I:Cruise Control
B: Engine Coolant Temperature
O:Exterior Lamps
#:Fog Lamps
.: Fuel Gauge
+:Fuses
i: Headlamp High/Low-Beam
Changer
j: LATCH System Child
Restraints
*: Malfunction Indicator Lamp
::Oil Pressure
}:Power
/:Remote Vehicle Start
>:Safety Belt Reminders
7:Tire Pressure Monitor
F:Traction Control
M:Windshield Washer Fluid

vi Introduction
2NOTES

Keys, Doors and Windows 1-1
Keys, Doors and
Windows
Keys and Locks
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . 1-3
Remote Keyless Entry (RKE) System Operation . . . . . . . . . . . 1-3
Remote Vehicle Start . . . . . . . . . 1-5
Door Locks . . . . . . . . . . . . . . . . . . . 1-6
Power Door Locks . . . . . . . . . . . . 1-7
Safety Locks . . . . . . . . . . . . . . . . . . 1-8
Doors
Liftgate (Manual) . . . . . . . . . . . . . . 1-8
Liftgate (Power) . . . . . . . . . . . . . . . 1-9
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . 1-13
Anti-Theft Alarm System . . . . . 1-13
Immobilizer . . . . . . . . . . . . . . . . . . 1-13
Immobilizer Operation . . . . . . . 1-13
Exterior Mirrors
Convex Mirrors . . . . . . . . . . . . . . 1-14
Power Mirrors . . . . . . . . . . . . . . . . 1-15
Heated Mirrors . . . . . . . . . . . . . . . 1-15
Park Tilt Mirrors . . . . . . . . . . . . . . 1-15
Interior Mirrors
Automatic Dimming Rearview Mirror . . . . . . . . . . . . . . . . . . . . . . . 1-16
Windows
Windows . . . . . . . . . . . . . . . . . . . . . 1-16
Power Windows . . . . . . . . . . . . . 1-17
Sun Visors . . . . . . . . . . . . . . . . . . . 1-18
Roof
Sunroof . . . . . . . . . . . . . . . . . . . . . . 1-19

1-2 Keys, Doors and Windows
Keys and Locks
Keys
{WARNING
Leaving children in a vehicle with
the ignition key is dangerous for
many reasons, children or others
could be badly injured or even
killed. They could operate the
power windows or other controls
or even make the vehicle move.
The windows will function with the
keys in the ignition and children
could be seriously injured or killed
if caught in the path of a closing
window. Do not leave the keys in
a vehicle with children.
The key, that is part of the Remote
Keyless Entry (RKE) transmitter,
can be used for the ignition and all
locks.Press the button on the RKE
transmitter to extend the key.
Press the button and the key
blade to retract the key.
See your dealer/retailer if a new key
is needed.
Notice:If you ever lock your keys
in the vehicle, you may have to
damage the vehicle to get in.
Be sure you have spare keys.
If you are locked out of the vehicle,
see Roadside Assistance Program
on page 12‑6orOnStar®Systemon page 4‑41.

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.