radio CADILLAC ESCALADE EXT 2009 3.G Service Manual

Order of Play
Play will begin from the rst track under the root
directory. When all tracks from the root directory have
been played, play will continue from les according
to their numerical listing. After playing the last track from
the last folder, play will begin again at the rst track of
the rst folder or root directory.
When play enters a new folder, the display will not
automatically show the new folder name. The new track
name will appear on the display.
File System and Naming
The song name that will display will be the song name
that is contained in the ID3 tag. If the song name is
not present in the ID3 tag, then the radio will display the
le name without the extension (such as .mp3) as the
track name.
Track names longer than 32 characters or four pages
will be shortened. The display will not show parts
of words on the last page of text and the extension of
the lename will not display.
Playing an MP3
While playing a CD, the navigation system is available.
When you insert a CD, the CD tab will display. If
you select a DSP setting for the CD, it will be activated
each time you play a CD.If you turn off the ignition or radio with a CD in the
player, it will stay in the player. When you turn on the
ignition or radio, the CD will start playing where it
stopped, if it was the last selected audio source.
As each new track starts to play, the track number will
appear on the display.
If an error appears on the display, see “CD Messages”
later in this section.
If viewing a map screen, touch the CD screen button.
The display will split between the audio screen and
the map screen. If you do not want to view a split screen
or you are not on a map screen, press the AUDIO
key then press the AUDIO key repeatedly until CD is
selected or touch the CD screen button.
M(Load):To load one disc, do the following:
1. Press the load hard key and follow the screen
message displayed.
2. When the system displays “Insert Disc (number)”,
insert the disc partway into the slot, label side up.
The system will pull it into the rst available slot and
start playing. The system will display the type of
disc inserted.
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DVD Player
The player can be used for DVD audio and DVD video.
DVD video will not display on the navigation screen
unless the vehicle is in PARK (P). It will operate on the
rear seat entertainment screens while the vehicle is
moving. The Rear Seat Entertainment (RSE) video
screen will start play of the DVD when a DVD video has
been inserted into the navigation system. The DVD
player can be controlled by the buttons on the navigation
system, the Rear Seat Audio (RSA) system, and the
remote control. The DVD player can also be used for the
rear seat passengers with the radio off. The rear seat
passengers can power on the video screen and use the
remote control to navigate the disc. See “Rear Seat
Entertainment System” in the Index of your vehicle’s
owner manual for more information.
The DVD player is only compatible with DVDs of the
appropriate region code that is printed on the jacket
of most DVDs.
The DVD slot is compatible with most audio CDs,
CD-R, CD-RW, DVD-Video, DVD-Audio, DVD-R/RW,
DVD+R/RW media along with MP3 and WMA formats.
If an error appears on the display, see “DVD
Messages” later in this section.
M(Load):To load one disc, do the following:
1. Press the load hard key and follow the screen
message displayed.
2. When the system displays “Insert Disc (number)”,
insert the disc partway into the slot, label side up.
The system will pull it into the rst available slot and
start playing. The system will display the type of
disc inserted.
To load multiple discs, do the following:
1. Press and hold the load hard key and follow the
screen message displayed.
2. When the system displays “Insert Disc (number)”,
insert the disc partway into the slot, label side up.
The system will pull it in.
3. Once a disc is loaded, the system will display
“Insert Disc (number)” again. Load the next
disc. Repeat this procedure for each disc. The
player takes up to six discs, do not try to load more
than six. The system will not display the disc
types when loading all, until the discs have been
read by the system.
Once all discs have been inserted, the system will
start playing the last loaded disc.
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Voice recognition can be used when the ignition is on or
when Retained Accessory Power (RAP) is active. See
“Retained Accessory Power (RAP)” in the Index of
your vehicle’s owner manual for more information.
To use voice recognition, do the following:
1. Push and hold the
SRCE button on the
steering wheel until you
hear a beep. The
audio system mutes.
2. Clearly state one of the commands listed on the
following pages.Helpful Hints for Stating Commands

When a multiple command is available, choose the
command that works best.
Words that are in brackets are optional. For
example, for the command Radio [band] [select] FM,
stating Radio FM or Radio select FM are both
valid commands.
When the system recognizes the command the
system does one of the following:
Perform the function.
Ask you to conrm your choice.
Issue an error message “Did not recognize.
Voice Recognition Canceled.”
If you experience difficulty with the system
recognizing a command, try saying it more softly,
and wait for a few seconds after the beep, or repeat
the command.
Background noise may cause voice commands
to be misunderstood, including airow noise
from wind.
To use the voice recognition system, the map
DVD must be loaded and the navigation system
must be on.
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Radio Commands
The following are radio commands that can be accessed
by clearly stating the commands exactly as they are
written.
Radio [band] [select] AM, radio [band] [select] FM,
radio [band] [select] XM, radio [band] [select]
satellite:Instructs the system to go to either the AM,
FM, or XM (if equipped).
Radio [select] (frequency) AM, radio [select]
(frequency) FM:Instructs the system to go to a specic
frequency on either AM or FM.
Radio [select] (channel) XM, radio [select] (channel)
satellite:Instructs the system to go to a specic
channel on the XM™ band (if equipped).
Radio help:Instructs the system to assist with radio
commands.
CD Commands
The following are CD, MP3, and DVD commands that
can be accessed by clearly stating the commands
exactly as they are written.
CD, DVD, Disc:Use this command to select a CD,
DVD, or disc that is currently loaded.CD, DVD, Disc, [select] track (one, two, three,
etc.):Instructs the system to select a specic track
number.
CD, DVD, Disc select next folder:Use this command
to select the next folder on the MP3 or audio DVD.
CD, DVD, Disc select previous folder:Use this
command to select the previous folder on the MP3 or
audio DVD.
CD help, DVD help, Disc help:Instructs the system to
assist with CD and DVD commands.
Auxiliary Commands
The following auxiliary commands can be accessed by
clearly stating the commands exactly as they are
written. The commands are available when the auxiliary
source is available.
Aux (Auxiliary):Use this command to select the
auxiliary device, when a device is connected.
Voice Help
Voice help:Provides a description of help commands
that can be used.
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Notice:If you leave the radio or other accessories
on during the jump starting procedure, they
could be damaged. The repairs would not be
covered by the warranty. Always turn off the radio
and other accessories when jump starting the
vehicle.
3. Turn off the ignition on both vehicles. Unplug
unnecessary accessories plugged into the cigarette
lighter or the accessory power outlets. Turn off
the radio and all the lamps that are not needed. This
avoids sparks and helps save both batteries. And
it could save the radio!
4. Open the hood on the other vehicle and locate the
positive (+) and negative (−) terminal locations on
that vehicle.
Your vehicle has a remote positive (+) jump starting
terminal and a remote negative (−) jump starting
terminal. You should always use these remote
terminals instead of the terminals on the battery.
If the vehicle has a remote positive (+) terminal, it is
located under a red plastic cover at the positive
battery post. To uncover the remote positive (+)
terminal, open the red plastic cover.The remote negative (-) terminal is a stud located
on the right front of the engine, where the negative
battery cable attaches.
SeeEngine Compartment Overview on page 6-14
for more information on the location of the
remote positive (+) and remote negative (-)
terminals.
6-41

Tire Pressure Monitor System
The Tire Pressure Monitor System (TPMS) uses radio
and sensor technology to check tire pressure levels. The
TPMS sensors monitor the air pressure in your
vehicle’s tires and transmit tire pressure readings to a
receiver located in the vehicle.
Each tire, including the spare (if provided), should be
checked monthly when cold and inated to the ination
pressure recommended by the vehicle manufacturer
on the vehicle placard or tire ination pressure label.
(If your vehicle has tires of a different size than the
size indicated on the vehicle placard or tire ination
pressure label, you should determine the proper
tire ination pressure for those tires.)
As an added safety feature, your vehicle has been
equipped with a tire pressure monitoring system (TPMS)
that illuminates a low tire pressure telltale when one
or more of your tires is signicantly under-inated.
Accordingly, when the low tire pressure telltale
illuminates, you should stop and check your tires as
soon as possible, and inate them to the proper
pressure. Driving on a signicantly under-inated tire
causes the tire to overheat and can lead to tire failure.
Under-ination also reduces fuel efficiency and tire
tread life, and may affect the vehicle’s handling
and stopping ability.Please note that the TPMS is not a substitute for proper
tire maintenance, and it is the driver’s responsibility to
maintain correct tire pressure, even if under-ination has
not reached the level to trigger illumination of the
TPMS low tire pressure telltale.
Your vehicle has also been equipped with a TPMS
malfunction indicator to indicate when the system is not
operating properly. The TPMS malfunction indicator
is combined with the low tire pressure telltale. When the
system detects a malfunction, the telltale will ash for
approximately one minute and then remain continuously
illuminated. This sequence will continue upon
subsequent vehicle start-ups as long as the malfunction
exists.
When the malfunction indicator is illuminated, the
system may not be able to detect or signal low tire
pressure as intended. TPMS malfunctions may occur for
a variety of reasons, including the installation of
replacement or alternate tires or wheels on the vehicle
that prevent the TPMS from functioning properly.
Always check the TPMS malfunction telltale after
replacing one or more tires or wheels on your vehicle to
ensure that the replacement or alternate tires and
wheels allow the TPMS to continue to function properly.
SeeTire Pressure Monitor Operation on page 6-63
for additional information.
6-62

Federal Communications Commission
(FCC) and Industry and Science
Canada
The Tire Pressure Monitor System (TPMS) operates on
a radio frequency and complies with Part 15 of the
FCC Rules. Operation is subject to the following
two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
The TPMS operates on a radio frequency and complies
with RSS-210 of Industry and Science Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modications to this system by other than
an authorized service facility could void authorization to
use this equipment.
Tire Pressure Monitor Operation
This vehicle may have a Tire Pressure Monitor System
(TPMS). The TPMS is designed to warn the driver
when a low tire pressure condition exists. TPMS sensors
are mounted onto each tire and wheel assembly,
excluding the spare tire and wheel assembly. The TPMS
sensors monitor the air pressure in the vehicle’s tires
and transmits the tire pressure readings to a receiver
located in the vehicle.
When a low tire pressure
condition is detected, the
TPMS illuminates the
low tire pressure warning
light located on the
instrument panel cluster.
At the same time a message to check the pressure in a
specic tire appears on the Driver Information Center
(DIC) display. The low tire pressure warning light
and the DIC warning message come on at each ignition
cycle until the tires are inated to the correct ination
pressure. Using the DIC, tire pressure levels can
be viewed by the driver. For additional information and
details about the DIC operation and displays see
DIC Operation and Displays on page 3-42andDIC
Warnings and Messages on page 3-48.
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One or more TPMS sensors are missing or
damaged. The DIC message and the TPMS
malfunction light should go off when the TPMS
sensors are installed and the sensor matching
process is performed successfully. See your
dealer/retailer for service.
Replacement tires or wheels do not match your
vehicle’s original equipment tires or wheels.
Tires and wheels other than those recommended
for your vehicle could prevent the TPMS from
functioning properly. SeeBuying New Tires on
page 6-69.
Operating electronic devices or being near facilities
using radio wave frequencies similar to the TPMS
could cause the TPMS sensors to malfunction.
If the TPMS is not functioning it cannot detect or signal
a low tire condition. See your dealer/retailer for
service if the TPMS malfunction light and DIC message
comes on and stays on.
TPMS Sensor Matching Process
Each TPMS sensor has a unique identication code.
Any time you rotate your vehicle’s tires or replace one or
more of the TPMS sensors, the identication codes
will need to be matched to the new tire/wheel position.
The sensors are matched to the tire/wheel positions
in the following order: driver side front tire, passenger
side front tire, passenger side rear tire, and driver
side rear tire using a TPMS diagnostic tool. See your
dealer/retailer for service.
The TPMS sensors can also be matched to each
tire/wheel position by increasing or decreasing the tire’s
air pressure. If increasing the tire’s air pressure, do
not exceed the maximum ination pressure indicated on
the tire’s sidewall.
To decrease air-pressure out of a tire you can use the
pointed end of the valve cap, a pencil-style air pressure
gage, or a key.
You have two minutes to match the rst tire/wheel
position, and ve minutes overall to match all four
tire/wheel positions. If it takes longer than two minutes,
to match the rst tire and wheel, or more than ve
minutes to match all four tire and wheel positions the
matching process stops and you need to start over.
6-65

Customer Assistance and Information...............8-2
Customer Satisfaction Procedure......................8-2
Online Owner Center......................................8-4
Customer Assistance for Text
Telephone (TTY) Users................................8-5
Customer Assistance Offices............................8-5
GM Mobility Reimbursement Program................8-6
Roadside Service...........................................8-7
Scheduling Service Appointments.....................8-9
Courtesy Transportation...................................8-9
Collision Damage Repair................................8-11Reporting Safety Defects................................8-14
Reporting Safety Defects to the United States
Government..............................................8-14
Reporting Safety Defects to the Canadian
Government..............................................8-14
Reporting Safety Defects to General Motors.....8-15
Service Publications Ordering Information.........8-15
Vehicle Data Recording and Privacy................8-16
Event Data Recorders...................................8-16
OnStar
®......................................................8-17
Navigation System........................................8-17
Radio Frequency Identication (RFID)..............8-17
Section 8 Customer Assistance Information
8-1

ORDER TOLL FREE: 1-800-551-4123
Monday-Friday 8:00 AM - 6:00 PM
Eastern Time
For Credit Card Orders Only
(VISA-MasterCard-Discover), visit Helm, Inc. on the
World Wide Web at: helminc.com
Or you can write to:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
Prices are subject to change without notice and without
incurring obligation. Allow ample time for delivery.
Note to Canadian Customers: All listed prices are
quoted in U.S. funds. Canadian residents are to make
checks payable in U.S. funds.
Vehicle Data Recording and
Privacy
Your GM vehicle has a number of sophisticated
computers that record information about the vehicle’s
performance and how it is driven. For example,
your vehicle uses computer modules to monitor and
control engine and transmission performance, to monitor
the conditions for airbag deployment and deploy
airbags in a crash and, if so equipped, to provideantilock braking to help the driver control the vehicle.
These modules may store data to help your
dealer/retailer technician service your vehicle. Some
modules may also store data about how you operate the
vehicle, such as rate of fuel consumption or average
speed. These modules may also retain the owner’s
personal preferences, such as radio pre-sets, seat
positions, and temperature settings.
Event Data Recorders
This vehicle has an Event Data Recorder (EDR). The
main purpose of an EDR is to record, in certain crash or
near crash-like situations, such as an airbag deployment
or hitting a road obstacle, data that will assist in
understanding how a vehicle’s systems performed. The
EDR is designed to record data related to vehicle
dynamics and safety systems for a short period of time,
typically 30 seconds or less. The EDR in this vehicle
is designed to record such data as:
How various systems in your vehicle were operating
Whether or not the driver and passenger safety
belts were buckled/fastened
How far, if at all, the driver was pressing the
accelerator and/or brake pedal
How fast the vehicle was traveling
8-16