In addition, your vehicle has a passenger sensing
system for the right front passenger’s position,
which includes sensors that are part of the
passenger’s seat. The passenger sensing system
may not operate properly if the original seat
trim is replaced with non-GM covers, upholstery
or trim, or with GM covers, upholstery or trim
designed for a different vehicle. Any object, such as
an aftermarket seat heater or a comfort enhancing
pad or device, installed under or on top of the
seat fabric, could also interfere with the operation of
the passenger sensing system. This could either
prevent proper deployment of the passenger
airbag(s) or prevent the passenger sensing system
from properly turning off the passenger airbag(s).
SeePassenger Sensing System on page 1-65.
If you have any questions about this, you should
contact Customer Assistance before you modify
your vehicle. The phone numbers and addressesfor Customer Assistance are in Step Two of the
Customer Satisfaction Procedure in this manual.
SeeCustomer Satisfaction Procedure on page 7-2.
If your vehicle has rollover roof-rail airbags, see
Different Size Tires and Wheels on page 5-72
for additional important information.
Q:Because I have a disability, I have to get my
vehicle modi ed. How can I nd out whether
this will affect my airbag system?
A:If you have questions, call Customer Assistance.
The phone numbers and addresses for Customer
Assistance are in Step Two of the Customer
Satisfaction Procedure in this manual. See
Customer Satisfaction Procedure on page 7-2.
In addition, your dealer/retailer and the service manual
have information about the location of the airbag
sensors, sensing and diagnostic module and
airbag wiring.
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OnStar Hands-Free Calling
OnStar Hands-Free Calling allows eligible OnStar
subscribers to make and receive calls using voice
commands. Hands-Free Calling is fully integrated
into the vehicle, and can be used with OnStar Pre-Paid
Minute Packages. Hands-Free Calling may also be
linked to a Verizon Wireless service plan in the U.S.
or a Bell Mobility service plan in Canada, depending
on eligibility. To nd out more, refer to the OnStar
Owner’s Guide in the vehicle’s glove box, visit
www.onstar.com or www.onstar.ca, or speak with
an OnStar advisor by pressing the OnStar button or
calling 1-888-4-ONSTAR (1-888-466-7827).
OnStar Virtual Advisor
OnStar Virtual Advisor is a feature of OnStar
Hands-Free Calling that uses your minutes to access
location-based weather, local traffic reports, and
stock quotes. By pressing the phone button and
giving a few simple voice commands, you can
browse through the various topics. See the OnStar
Owner’s Guide for more information (Only available
in the continental U.S.).
OnStar Steering Wheel Controls
Your vehicle may have a Talk/Mute button that can
be used to interact with OnStar Hands-Free Calling.
SeeAudio Steering Wheel Controls on page 3-103
for more information.
On some vehicles, you may have to hold the button
for a few seconds and give the command “ONSTAR”
to activate the OnStar Hands-Free Calling.
On some vehicles, the mute button can be used to
dial numbers into voicemail systems, or to dial phone
extensions. See the OnStar Owner’s Guide for
more information.
How OnStar Service Works
Your vehicle’s OnStar system has the capability
of recording and transmitting vehicle information.
This information is automatically sent to an OnStar
Call Center at the time of an OnStar button press,
Emergency button press or if your airbags or
AACN system deploys. The vehicle information
usually includes your GPS location and, in the
event of a crash, additional information regarding
the accident that your vehicle has been involved in
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(e.g. the direction from which your vehicle was hit).
When you use the Virtual Advisor feature of OnStar
Hands-Free Calling, your vehicle also sends OnStar
your GPS location so that we can provide you with
location-based services.
OnStar service cannot work unless your vehicle
is in a place where OnStar has an agreement with a
wireless service provider for service in that area.
OnStar service also cannot work unless you are in
a place where the wireless service provider OnStar
has hired for that area has coverage, network capacity
and reception when the service is needed, and
technology that is compatible with the OnStar service.
Not all services are available everywhere, particularly
in remote or enclosed areas, or at all times.
Location information about your vehicle is only
available if the GPS satellite signals are unobstructed
and available.Your vehicle must have a working electrical system
(including adequate battery power) for the OnStar
equipment to operate. There are other problems OnStar
cannot control that may prevent OnStar from providing
OnStar service to you at any particular time or place.
Some examples are damage to important parts of your
vehicle in an accident, hills, tall buildings, tunnels,
weather or wireless phone network congestion.
Your Responsibility
Increase the radio volume if you cannot hear the
OnStar advisor. If the light next to the OnStar buttons
is red, this means that your system is not functioning
properly and should be checked by your dealer/retailer.
If the light appears clear (no light is appearing), your
OnStar subscription has expired. You can always
press the OnStar button to con rm that your OnStar
equipment is active.
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