2008 BUICK LUCERNE AUX

To use random on an Uplevel Radio with a Single CD
player:
1. Press the CD/AUX button, insert a disc partway into
the slot of the CD player. A RDM label displays.
2. To play the tracks in random order, press the
pushbutton positioned under the RDM label
until Random Current Disc displays. Press the
pushbutton again to turn off random play.
To use random on a Radio with a Six-Disc CD player:
1. Press the CD/AUX button, press and hold
^.
A beep sounds and Load All Discs displays.
Insert one or more discs partway into the slot of the
CD player.
2. To play tracks from all CDs loaded in random order,
press the pushbutton positioned under the RDM
label until Randomize All Discs displays. Press the
same pushbutton again to turn off random play.RPT (Repeat):With repeat, one track or an entire CD
can be repeated.
To use repeat on the Base Radio with a Single CD
player:
Press and release the RPT button to repeat the
current track. An arrow symbol displays. Press
again to turn off repeat play.
Press and hold the RPT button for a few seconds
to repeat the CD. An arrow symbol displays.
Press again to turn off repeat play. When repeat is
off, the symbol no longer displays.
BAND:Press to listen to the radio while a CD is
playing. The CD remains inside the radio for future
listening.
CD/AUX (CD/Auxiliary):Press to play a CD while
listening to the radio. The CD icon and a message
showing disc and/or track number displays when a CD
is in the player. Press this button again and the
system automatically searches for an auxiliary input
device, such as a portable audio player. If a portable
audio player is not connected, No Aux Input Device
Found may display.
3-87

Playing an MP3 CD-R or CD-RW Disc
Your radio may have MP3 CD-R or CD-RW disc
capability. For more information, seeUsing an MP3 on
page 3-89later in this section.
CD Messages
CHECK DISC:If an error message displays and/or the
CD comes out, it could be for one of the following
reasons:
It is very hot. When the temperature returns to
normal, the CD should play.
You are driving on a very rough road. When the
road becomes smoother, the CD should play.
The CD is dirty, scratched, wet, or upside down.
The air is very humid. If so, wait about an hour and
try again.
There could have been a problem while burning
the CD.
The label could be caught in the CD player.
If there is no apparent damage, try a known good CD.
If any error occurs repeatedly or if an error cannot
be corrected, contact your dealer/retailer. If the radio
displays an error message, write it down and provide it
to your dealer/retailer while reporting the problem.
Using the Auxiliary Input Jack
The radio system has an auxiliary input jack located on
the lower right side of the faceplate. This is not an
audio output; do not plug the headphone set into the
front auxiliary input jack. However, an external
audio device such as an iPod, laptop computer, MP3
player, CD changer, or cassette tape player, etc. can be
connected to the auxiliary input jack for use as another
source for audio listening.
Drivers are encouraged to set up any auxiliary device
while the vehicle is in PARK (P). SeeDefensive Driving
on page 4-2for more information on driver distraction.
To use a portable audio player, connect a 3.5 mm
(1/8 inch) cable to the radio’s front auxiliary input jack.
While a device is connected, press the radio CD/AUX
button to begin playing audio from the device over
the vehicle speakers.
O(Power/Volume):Turn clockwise or
counterclockwise to increase or decrease the volume of
the portable player. Additional volume adjustments
might need to be made from the portable device.
BAND:Press to listen to the radio while a portable audio
device is playing. The portable audio device continues
playing, so you might want to stop it or turn it off.
3-88

CD/AUX (CD/Auxiliary):Press to play a CD while a
portable audio device is playing. Press again and
the system begins playing audio from the connected
portable audio player. If a portable audio player is
not connected, No Aux Input Device Found may display.
Using an MP3
MP3 CD-R or CD-RW Disc
Your radio may have MP3 capability. With this feature,
the radio plays MP3 les that were recorded on a
CD-R or CD-RW disc. Song title, artist name, and album
can display when les are recorded using ID3 tags
version 1 and 2.
Compressed Audio
The radio also plays discs that contain both
uncompressed CD audio (.CDA les) and MP3 les. By
default the radio reads only the uncompressed audio
and ignore the MP3 les. Pressing the CAT button
toggles between compressed and uncompressed audio
format.
MP3 Format
If you burn your own MP3 disc on a personal computer:
Make sure the MP3 les are recorded on a CD-R
or CD-RW disc.
Do not mix standard audio and MP3 les on
one disc.
The CD player is able to read and play a maximum
of 50 folders, 50 playlists, and 255 les.
Create a folder structure that makes it easy to nd
songs while driving. Organize songs by albums
using one folder for each album. Each folder
or album should contain 18 songs or less.
Avoid subfolders. The system can support up to
8 subfolders deep, however, keep the total
number of folders to a minimum in order to reduce
the complexity and confusion in trying to locate
a particular folder during playback.
Make sure playlists have a .mp3 or .wpl extension
(other le extensions might not work).
3-89

Audio Steering Wheel Controls
Vehicles with audio
steering wheel controls
may be different depending
on your vehicle’s options.
Some audio controls
can be adjusted at the
steering wheel. They
include the following:
xw(Next/Previous):Press the down or up arrow to
go to the next or to the previous radio station stored
as a favorite.
When a CD is playing, press the down or up arrow to
go to the next or to the previous track.
If your vehicle has OnStar
®, press the down arrow
button to end an OnStar Hands-Free Call or the Advisor
Playback. It also cancels or hangs-up an incoming
Hands-Free Call.
g(Mute/Voice Recognition):Press and release this
button to silence the system. Press and release this
button again, to turn the sound on.
If your vehicle has the navigation system, press and
hold this button for longer than one second to initiate
voice recognition. See “Voice Recognition” in the
Navigation System manual for more information.
If your vehicle has OnStar, press and hold this button
for longer than one second to interact with the
OnStar system. If your vehicle also has the Navigation
System, press this button to initiate voice recognition
and say “OnStar” to enter OnStar mode. See the
OnStar
®System on page 2-46in this manual for more
information.
SRCE (Source):Press this button to switch between
AM, FM, XM™ (if equipped), CD, and auxiliary input jack.
+
e−e(Volume):Press the plus or minus volume
button to increase or to decrease the radio volume.
¨(Seek):Press the seek arrow to go to the next radio
station and stay there.
If you have the navigation system, some of the audio
steering wheel controls work when a CD is playing in the
navigation radio. See the Navigation System manual
for more information.
3-95

To replace an auxiliary taillamp or back-up lamp bulb:
1. Open the trunk. SeeTrunk on page 2-13for
more information.
2. Remove the three fasteners from the trunk trim.
3. Pull back the trunk trim to access the bulbs.
4. Turn the bulb socket counterclockwise to remove it.
5. Pull the bulb straight out.
6. Replace the bulb and reinstall it in the assembly by
turning it clockwise.License Plate Lamp
To replace one of these bulbs:
1. Remove the license plate.
2. Reach up through the opening above the license
plate to access the two license plate lamps.
3. Turn the socket counterclockwise to remove.
4. Grasp the bulb in the socket and pull straight out.
5. Push the bulb straight into the socket until it clicks to
secure it.
6. Reverse Steps 1 through 3 to reinstall the bulb
socket.
5-58

Replacement Bulbs
Exterior Lamps Bulb Number
Back-up Lamp 921
Sidemarker, License Plate Lamp,
and Auxiliary Taillamp194
Stoplamp, Taillamp, and Turn
Signal Lamp3057K
For replacement bulbs not listed here, contact your
dealer/retailer.
Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for wear
or cracking. SeeScheduled Maintenance on page 6-4.
It is a good idea to clean or replace the wiper blade
assembly on a regular basis or when worn. For proper
windshield wiper blade length and type, seeNormal
Maintenance Replacement Parts on page 6-13.To replace the wiper blade assembly, do the following:
1. Turn the ignition to ACCESSORY, with the
engine off.
2. Pull the windshield wiper assembly away from the
windshield.
3. Squeeze the tabs on each side of the wiper blade
assembly and slide the assembly off the end of the
wiper arm.
5-59

Fuses Usage
8 Steering Wheel Illumination
9 Front Heated/Cooled Seat Module
10Run 2 - Heated/Cooled Seats,
Heated Washer Fluid
11 Rear Heated Seat Module (optional)
12 RPA Module
13 PASS-Key
®III System
14 Unlock/Lock Module
15 Magnetic Ride Control
16 Not Used
17 Sunroof
18 Body Control Module (BCM) Dim
19 Body Control Module (BCM)
20 Run 1-Heated Steering Wheel
21 Ignition Switch
22 Driver Door Module
23 Rear Lumbar (optional)
24 Electronic Leveling Control Module
25Body Control Module (Left Turn
Signal)
26Cigarette Lighter, Auxiliary Power
Outlet
Fuses Usage
27 Navigation (optional)
28 Retained Accessory Power 1 (RAP)
29 Passenger Door Module
30 Sensing and Diagnostic Module
31 Accessory Power Outlets
32Body Control Module (BCM)
(Inadvertent)
33 Retained Accessory Power 2 (RAP)
34 CanisterVent Solenoid
35 Body Control Module (Courtesy)
36Body Control Module (Right Turn
Signal)
37 Trunk Release
38 Amplier, Radio
39 Body Control Module (CHMSL)
40 Body Control Module
41 Stoplamp (optional)
42 OnStar
®Module
43 Body Modules
44 Radio
45 Door Unlatch (optional)
46 Rear Defogger (J-Case)
5-111