2008 DODGE RAM 3500 DIESEL radio

NOperating Instructions - Hands-Free Phone Ð If
Equipped...........................209
NOperating Instructions - Satellite Radio Ð If
Equipped...........................209
mSales Code RAQ ± AM/FM/CD (6-Disc) Radio
With Optional Satellite Radio, Hands-Free Phone,
And Video Entertainment Systems (VESŸ)
Capabilities...........................210
NOperating Instructions - Radio Mode.......210
NOperating Instructions - (CD Mode For CD
Audio Play).........................216
NLoad/Eject Button (CD Mode For CD Audio
Play)..............................217
NNotes On Playing MP3 Files.............219
NOperating Instructions - (CD Mode For MP3
Audio Play).........................221NLoad/Eject Button (CD Mode For MP3 Play) . . 221
mSales Code RAK ± AM/FM/Cassette/CD (6-Disc)
Radio With Optional Satellite Radio, Hands Free
Phone, Video, MP3, And WMA Capabilities....224
NOperating Instructions - Radio Mode.......224
NOperating Instructions Ð Tape Player.......228
NSeek Button.........................228
NFast Forward (FF).....................229
NRewind (RW)........................229
NTape Eject...........................229
NScan Button.........................229
NChanging Tape Direction................229
NMetal Tape Selection...................229
NPinch Roller Release...................229
184 UNDERSTANDING YOUR INSTRUMENT PANEL

NNoise Reduction......................230
NOperating Instructions - (CD Mode For CD
Audio Play).........................230
NLoad/Eject Button (CD Mode For CD Audio
Play)..............................231
NNotes On Playing MP3 Files.............233
NOperating Instructions - (CD Mode For MP3
And WMA Audio Play).................236
NLoad/Eject Button (CD Mode For MP3 And
WMA Play).........................236
mSales Code REC Ð AM/FM/CD (6±Disc) Radio
With Navigation System..................238
NOperating Instructions Ð Satellite Radio Ð If
Equipped...........................239
NREC Setting The Clock.................239mVideo Entertainment System (Sales Code XRV) Ð
If Equipped...........................241
mSatellite Radio Ð If Equipped..............241
NSystem Activation.....................242
NElectronic Serial Number/Sirius Identification
Number (ESN/SID)....................242
NSelecting Satellite Mode In REF, RAQ, And
RAK Radios.........................243
NSelecting A Channel...................243
NStoring And Selecting Preset Channels......244
NUsing The PTY (Program Type) Button Ð If
Equipped...........................244
NPTY Button Scan......................244
NPTY Button Seek......................245
UNDERSTANDING YOUR INSTRUMENT PANEL 185
4

NSatellite Antenna......................245
NReception Quality.....................245
mRemote Sound System Controls Ð If Equipped . . 246
NRadio Operation......................246
NTape Player.........................247
NCD Player..........................247
mCassette Tape And Player Maintenance.......247
mCompact Disc Maintenance................248
mRadio Operation And Cellular Phones........249mClimate Controls.......................249
NHeater Only Ð If Equipped..............250
NAir Conditioning And Heating Ð
If Equipped.........................252
NAir Conditioning With Dual Zone Temperature
Control Ð If Equipped.................255
NOperating Tips.......................260
NOperating Tips Chart...................262
186 UNDERSTANDING YOUR INSTRUMENT PANEL

INSTRUMENTS AND CONTROLS
1 Ð Headlight Switch 6 Ð Passenger Airbag* 11 Ð TPMS ªLight Loadº Reset Switch* 16 Ð Transfer Case Control Switch*
2 Ð Air Outlets 7 Ð Glove Box 12 Ð Power Sliding Back Glass Switch* 17 Ð Parking Brake Release Lever
3 Ð Instrument Cluster 8 Ð Passenger Airbag On/Off Switch* 13 Ð Cupholders 18 Ð Adjustable Pedal Control Switch*
4 Ð Climate Controls 9 Ð Power Outlet 14 Ð Exhaust Brake Switch* * If Equipped
5 Ð Radio 10 Ð Heated Seat Switch 15 Ð Cigar Lighter
UNDERSTANDING YOUR INSTRUMENT PANEL 187
4

ELECTRONIC DIGITAL CLOCK
The clock and radio each use the display panel built into
the radio. A digital readout shows the frequency and/or
time in hours and minutes (depending on your radio
model) whenever the ignition switch is in the ON or ACC
position.
When the ignition switch is in the OFF position, or when
the radio frequency is being displayed, time keeping is
accurately maintained.
On the RAQ radio the time button alternates the location
of the time and frequency on the display. On the REF only
one of the two, time or frequency, is displayed at a time.
Clock Setting Procedure
1. Press and hold the time button until the hours blink.
2. Adjust the hours by turning the right side Tune/
Audio control.3. After the hours are adjusted, press the right side
Tune/Audio control to set the minutes.
4. Adjust the minutes using the right side Tune/Audio
control.
5. To exit, press any button/knob or wait approximately
five seconds.
RADIO GENERAL INFORMATION
Radio Broadcast Signals
The radio will provide excellent reception under most
operating conditions. Like any system, however, automo-
tive radios have performance limitations, due to mobile
operation and natural phenomena, which might lead you
to believe your sound system is malfunctioning. To help
you understand and save you concern about these ªap-
parentº malfunctions, you must understand a point or
two about the transmission and reception of radio sig-
nals.
200 UNDERSTANDING YOUR INSTRUMENT PANEL

Two Types of Signals
There are two basic types of radio signals: AM or
Amplitude Modulation, in which the transmitted sound
causes the amplitude, or height, of the radio waves to
vary; and FM or Frequency Modulation, in which the
frequency of the wave is varied to carry the sound.
Electrical Disturbances
Radio waves may pick up electrical disturbances during
transmission. They mainly affect the wave amplitude,
and thus remain a part of the AM reception. They
interfere very little with the frequency variations that
carry the FM signal.
AM Reception
AM sound is based on wave amplitude, so AM reception
can be disrupted by such things as lightning, power lines
and neon signs.
FM Reception
Because FM transmission is based on frequency varia-
tions, interference that consists of amplitude variations
can be filtered out, leaving the reception relatively clear,
which is the major feature of FM radio.
NOTE:The radio, steering wheel radio controls (if
equipped), and 6-disc CD/DVD changer (if equipped)
will remain active for up to 10 minutes after the ignition
switch has been turned OFF. Opening a vehicle front
door will cancel this feature.
UNDERSTANDING YOUR INSTRUMENT PANEL 201
4

SALES CODE REF Ð AM/FM/CD (SINGLE DISC)
RADIO WITH OPTIONAL SATELLITE RADIO AND
HANDS FREE PHONE CAPABILITY
NOTE:The radio sales code is located on the lower right
side of your radio faceplate.
Operating Instructions - Radio Mode
NOTE:The ignition switch must be in the ON or ACC
position to operate the radio.
Power Switch/Volume Control (Rotary)
Press the ON/VOL control to turn the radio ON. Press
the ON/VOL a second time to turn OFF the radio.
Electronic Volume Control
The electronic volume control turns continuously (360
degrees) in either direction without stopping. Turning the
volume control to the right increases the volume and to
the left decreases it.
When the audio system is turned on, the sound will be
set at the same volume level as last played.
For your convenience, the volume can be turned down,
but not up, when the audio system is off and the ignition
is ON.
REF Radio
202 UNDERSTANDING YOUR INSTRUMENT PANEL

Mode Button (Radio Mode)
Press the MODE button repeatedly to select between the
CD player and Satellite Radio (if equipped).
SEEK Button (Radio Mode)
Press and release the SEEK button to search for the next
listenable station in either AM/FM or Satellite (if
equipped) mode. Press the right side of the button to seek
up and the left side to seek down. The radio will remain
tuned to the new station until you make another selec-
tion. Holding the button will bypass stations without
stopping until you release it.
MUTE Button (Radio Mode)
Press the MUTE button to cancel the sound from the
speakers. MUTE will display. Press the MUTE button a
second time and the sound from the speakers will return.
Rotating the volume control, turning the radio ON/OFF,
or turning ON/OFF the ignition, will cancel the MUTE
feature.NOTE:In Hands-Free Phone (if equipped) mode, the
MUTE button mutes the microphone.
SCAN Button (Radio Mode)
Pressing the SCAN button causes the tuner to search for
the next listenable station in either, AM, FM, or Satellite
(if equipped) frequencies, pausing for five seconds at
each listenable station before continuing to the next. To
stop the search, press SCAN a second time.
PSCAN Button (Radio Mode)
Pressing the PSCAN button causes the tuner to scan
through preset stations in either, AM, FM, or Satellite (if
equipped) frequencies, pausing for five seconds at each
preset station before continuing to the next. To stop the
search, press PSCAN a second time.
TIME Button
Press the TIME button and the time of day will display
for five seconds.
UNDERSTANDING YOUR INSTRUMENT PANEL 203
4