2008 JEEP GRAND CHEROKEE ignition

both AM and FM. This allows a total of 12 AM and 12 FM
stations to be stored into push-button memory. The
stations stored in SET 2 memory can be selected by
pressing the push-button twice.
Every time a preset button is used, a corresponding
button number will display.
Buttons1-6
These buttons tune the radio to the stations that you
commit to push-button memory {12 AM and 12 FM
stations}.
DISC Button
Pressing the DISC button will allow you to switch from
AM/FM modes to Disc modes.
Operation Instructions - CD MODE for CD and
MP3 Audio Play
NOTE:The ignition switch must be in the ON or ACC
position to operate the radio.
NOTE:This Radio is capable of playing compact discs
(CD), recordable compact discs (CD-R), rewritable com-
pact discs (CD-RW) compact discs with MP3 tracks and
multisession compact discs with CD and MP3 tracks.
Inserting Compact Disc(s)
Gently insert one CD into the CD player with the CD
label facing up. The CD will automatically be pulled into
the CD player and the CD icon will illuminate on the
radio display. If a CD does not go into the slot more than
an inch, a disc may already be loaded and must be ejected
before a new disc can be loaded.
If you insert a disc with the ignition ON and the radio
ON, the unit will switch from radio to CD mode and
234 UNDERSTANDING YOUR INSTRUMENT PANEL

begin to play when you insert the disc. The display will
show the disc number, the track number, and index time
in minutes and seconds. Play will begin at the start of
track 1.
CAUTION!
²This CD player will accept 4 3/4 inch (12 cm) discs
only. The use of other sized discs may damage the
CD player mechanism.
²Do not use adhesive labels. These labels can peel
away and jam the player mechanism.
²RES is a single CD player. Do not attempt to insert
a second CD if one is already loaded.
²Dual-media disc types (one side is a DVD, the
other side is a CD) should not be used, and they
can cause damage to the player.
EJECT Button - Ejecting a CD
Press the EJECT button to eject the CD.
If you have ejected a disc and have not removed it within
10 seconds, it will be reloaded. If the CD is not removed,
the radio will reinsert the CD but will not play it.
A disc can be ejected with the radio and ignition OFF.
NOTE:Ejecting with ignition OFF is not allowed on
convertible or soft-top models (if equipped).
SEEK Button
Press the right SEEK button for the next selection on the
CD. Press the left SEEK button to return to the beginning
of the current selection, or return to the beginning of the
previous selection if the CD is within the first second of
UNDERSTANDING YOUR INSTRUMENT PANEL 235
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Press and hold the INFO button again for 3 seconds to
return to9elapsed time9display.
Operation Instructions - Auxiliary Mode
The auxiliary (AUX) jack is an audio input jack, which
allows the user to plug in a portable device such as an
MP3 player, or cassette player, and utilize the vehicle's
audio system to amplify the source and play through the
vehicle speakers.
Pushing the AUX button will change the mode to auxil-
iary device if the AUX jack is connected.
NOTE:The AUX device must be turned on and the
device's volume set to proper level. If the AUX audio is
not loud enough, turn the device's volume up. If the AUX
audio sounds distorted, turn the device's volume down.
TIME Button (Auxiliary Mode)
Press this button to change the display to time of day. The
time of day will display for 5 seconds (when ignition is
off).
Operating Instructions - Hands Free Phone
(UConnectŸ) (If Equipped)
Refer to ªHands-Free Communication (UConnectŸ)º in
Section 3 of this manual.
Operating Instructions - Satellite Radio Mode (If
Equipped)
Refer to ªSatellite Radioº in this section.
Operating Instructions - Video Entertainment
System (VESt) (If Equipped)
Refer to separate ªVideo Entertainment System (VESt)
Guide.º
240 UNDERSTANDING YOUR INSTRUMENT PANEL

SALES CODE RER Ð AM/FM/CD/DVD RADIO
WITH NAVIGATION SYSTEM Ð IF EQUIPPED
NOTE:The radio sales code is located on the lower right
side of your radio faceplate.
Satellite Navigation Radio with CD Player with MP3
Capability (RER) - combines a Global-Positioning
System-based navigation system with an integrated color
screen to provide maps, turn identification, selection
menus, and instructions for selecting a variety of desti-
nations and routes.
This radio has a hard drive. CD's can be ripped to the
hard drive, and the map data comes loaded on the hard
drive. Refer to your ªNavigation User's Manualº for
detailed operating instructions.
Operating Instructions Ð Satellite Radio
Refer to your ªNavigation User's Manualº for detailed
operating instructions.
Clock Setting Procedure
The GPS receiver used in this system is synchronized to
the time data being transmitted by the GPS satellite. The
satellites' clock is Greenwich Mean Time (GMT). This is
the worldwide standard for time. This makes the sys-
tem's clock very accurate once the appropriate time zone
and daylight savings information is set.
To Manually Set the Clock
1. Turn the ignition switch to the ON or ACC position.
2. If the radio is off, turn it on by pressing the ON/OFF
Volume radio knob.
3. Press theTimesoft key on the lower left side of the
face of the radio.
244 UNDERSTANDING YOUR INSTRUMENT PANEL

further information, call the toll-free number 888-539-
7474, or visit the Sirius web site at www.sirius.com.
Please have the following information available when
calling:
1. The Electronic Serial Number/Sirius Identification
Number (ESN/SID).
2. Your Vehicle Identification Number.
Electronic Serial Number/Sirius Identification
Number (ENS/SID)
The Electronic Serial Number/Sirius Identification Num-
ber is needed to activate your Sirius Satellite Radio
system. To access the ESN/SID, refer to the following
steps:
ESN/SID Access
With the ignition switch in the ON/RUN or ACCESSORY
position and the radio ON, press the SETUP button and
scroll using the TUNE control knob until Sirius ID isselected. Press the TUNE control knob and the Sirius ID
number will display. The Sirius ID number display will
time out in 2 minutes. Press any button on the radio to
exit this screen.
Selecting Satellite Mode
Press the SAT button until9SAT9appears in the display. A
CD may remain in the radio while in the Satellite radio
mode.
Satellite Antenna
To ensure optimum reception, do not place items on the
roof around the rooftop antenna location or strap items to
the trunk lid around the trunk lid antenna (if equipped).
Metal objects placed within the line of sight of the
antenna will cause decreased performance. Larger lug-
gage items such as bikes should be placed as far rearward
as possible, within the loading design of the rack. Do not
place items directly on or above the antenna.
UNDERSTANDING YOUR INSTRUMENT PANEL 251
4

Reception Quality
Satellite reception may be interrupted due to one of the
following reasons:
²The vehicle is parked in an underground parking
structure or under a physical obstacle.
²Dense tree coverage may interrupt reception in the
form of short audio mutes.
²Driving under wide bridges or along tall buildings can
cause intermittent reception.
²Placing objects over or too close to the antenna can
cause signal blockage.
Operating Instructions - Satellite Mode
NOTE:The ignition switch must be in the ON or ACC
position to operate the radio.
SEEK Buttons
Press and release the SEEK buttons to search for the next
channel in Satellite mode. Press the right switch to seek
up and the left switch to seek down. The radio will
remain tuned to the new channel until you make another
selection. Holding either button will bypass channels
without stopping until you release it.
SCAN Button
Pressing the SCAN button causes the tuner to search for
the next channel, pausing for 8 seconds before continuing
to the next. To stop the search, press the SCAN button a
second time.
INFO Button
Pressing the INFO button will cycle between Artist, Song
Title, and Composer (if available) information. Also,
pressing and holding the INFO button for an additional
252 UNDERSTANDING YOUR INSTRUMENT PANEL

Blower Control
The rotary knob on the left controls the
blower and can be set in one of four
speeds and OFF.The blower fan mo-
tor will remain on until the system is
turned to the OFF position or the
ignition is turned OFF.
Temperature Control
The temperature of air can be selected
by rotating the temperature control
knob in the center. The coldest tem-
perature setting is on the extreme left
and the warmest setting on the ex-
treme right of the rotation. The knob
can be positioned at any point on the
dial.
Mode Control
The mode selector (the right rotary
knob) can be placed in several posi-
tions. Dots between each of the mode
selections identify intermediate modes
that allow the occupants to fine tune
airflow distribution.
Defrost
Air is directed to the windshield through the
outlets at the base of the windshield. Air is also
directed to the front door windows through the side
window demister grilles. Some airflow is delivered to the
floor while in defrost so that comfort can be maintained.
Defrost/Floor
Air flows through the front and rear floor outlets
and the outlets at the base of the windshield. Air is
also directed to the front door windows through the
UNDERSTANDING YOUR INSTRUMENT PANEL 259
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STARTING PROCEDURE
Before starting your vehicle, adjust your seat, adjust the
inside and outside mirrors, fasten your seat belt, and if
present, instruct all other occupants to buckle their seat
belts.WARNING!
²Never leave children alone in a vehicle. Leaving
children in a vehicle unattended is dangerous
for a number of reasons. A child or others could
be seriously or fatally injured. Don't leave the
keys in the ignition. A child could operate power
windows, other controls, or move the vehicle.
²Do not leave animals or children inside parked
vehicles in hot weather; interior heat build up
may cause serious injury or death.
²Be sure to turn off the engine and remove the
key from the ignition switch if you want to rest
or sleep in your car. Accidents can be caused by
inadvertently moving the gear selection lever.
Accidents can also be caused by pressing the
accelerator pedal. This may cause excessive heat
in the exhaust system, resulting in overheating
and vehicle fire, which may cause serious or
fatal injuries.
STARTING AND OPERATING 275
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