2005 CHEVROLET SILVERADO audio

Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-3
Rear Seats
............................................... 1-8
Safety Belts
.............................................1-10
Child Restraints
.......................................1-30
Airbag System
.........................................1-63
Restraint System Check
............................1-79
Features and Controls..................................... 2-1
Keys
........................................................ 2-3
Doors and Locks
....................................... 2-8
Windows
.................................................2-16
Theft-Deterrent Systems
............................2-19
Starting and Operating Your Vehicle
...........2-21
Mirrors
....................................................2-58
OnStar
®System
......................................2-68
HomeLink®Wireless Control System
...........2-70
Storage Areas
.........................................2-75
Sunroof
..................................................2-78
Vehicle Personalization
.............................2-79
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-20
Warning Lights, Gages, and Indicators
........3-31
Driver Information Center (DIC)
..................3-50
Audio System(s)
.......................................3-69Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2
Towing
...................................................4-63
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-4
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-12
All-Wheel Drive
........................................5-57
Rear Axle
...............................................5-58
Four-Wheel Drive
.....................................5-59
Front Axle
...............................................5-60
Noise Control System
...............................5-61
Bulb Replacement
....................................5-62
Windshield Wiper Blade Replacement
.........5-72
Tires
......................................................5-73
Appearance Care
...................................5-112
Vehicle Identication
...............................5-122
Electrical System
....................................5-123
Capacities and Specications
...................5-133
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance and Information.............. 7-1
Customer Assistance and Information
........... 7-2
Reporting Safety Defects
...........................7-10
Index................................................................ 1
2005 Chevrolet Silverado Owner ManualM

Vehicle Damage Warnings
Also, in this manual you will nd these notices:
Notice:These mean there is something that could
damage your vehicle.
A notice tells about something that can damage the
vehicle. Many times, this damage would not be covered
by your vehicle’s warranty, and it could be costly.
But the notice will tell what to do to help avoid the
damage.
When you read other manuals, you might see
CAUTION and NOTICE warnings in different colors
or in different words.
There are also warning labels on the vehicle.
They use the same words, CAUTION or NOTICE.
Vehicle Symbols
The vehicle has components and labels that use
symbols instead of text. Symbols are shown along with
the text describing the operation or information
relating to a specic component, control, message,
gage, or indicator.
If you need help guring out a specic name of a
component, gage, or indicator, reference the following
topics:
Seats and Restraint Systems in Section 1
Features and Controls in Section 2
Instrument Panel Overview in Section 3
Climate Controls in Section 3
Warning Lights, Gages, and Indicators in Section 3
Audio System(s) in Section 3
Engine Compartment Overview in Section 5
iv

Anti-Lock Brake System Warning Light.............3-41
Traction Off Light..........................................3-41
Engine Coolant Temperature Gage..................3-42
Transmission Temperature Gage.....................3-42
Malfunction Indicator Lamp.............................3-44
Oil Pressure Gage........................................3-46
Security Light...............................................3-47
Cruise Control Light......................................3-47
Highbeam On Light.......................................3-48
Four-Wheel-Drive Light..................................3-48
Tow/Haul Mode Light....................................3-48
Overdrive Disable
(Allison Transmission
®Only)........................3-48
Fuel Gage...................................................3-49
Low Fuel Warning Light.................................3-49
Driver Information Center (DIC).......................3-50
DIC Operation and Displays...........................3-51
DIC Warnings and Messages.........................3-54
DIC Vehicle Customization.............................3-63Audio System(s).............................................3-69
Setting the Time for Radios without Radio
Data Systems (RDS)..................................3-69
Setting the Time for Radios with Radio
Data Systems (RDS)..................................3-70
AM-FM Radio...............................................3-70
Radio with CD..............................................3-73
Radio with Cassette and CD..........................3-83
Radio with Six-Disc CD.................................3-98
Rear Seat Entertainment System...................3-112
Rear Seat Audio (RSA)................................3-122
Theft-Deterrent Feature................................3-124
Audio Steering Wheel Controls......................3-124
Radio Reception.........................................3-125
Care of the Cassette Tape Player.................3-125
Care of Your CDs and DVDs........................3-126
Care of the CD and DVD Player...................3-127
Fixed Mast Antenna....................................3-127
XM™ Satellite Radio Antenna System............3-127
Chime Level Adjustment...............................3-127
Section 3 Instrument Panel
3-2

The main components of your instrument panel are the following:
A. Dome Lamp Button. SeeDome Lamps on page 3-17.
B. Headlamp Controls. SeeHeadlamps on page 3-13.
C. Air Outlets. SeeOutlet Adjustment on page 3-30.
D. Automatic Transfer Case/Electronic Transfer Case/
Traction Assist System (TAS). SeeFour-Wheel Drive
on page 2-37andTraction Assist System (TAS)
on page 4-8.
E. Multifunction Lever. SeeTurn Signal/Multifunction
Lever on page 3-7.
F. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-32.
G. Gearshift Lever (Automatic Transmission).
SeeAutomatic Transmission Operation on page 2-26
orManual Transmission Operation on page 2-32
for manual transmissions.
H. Tow/Haul Selector and Overdrive Disable
(Allison Transmission
®Only) Button (If Equipped).
SeeTow/Haul Mode on page 2-30.
I. Audio System. SeeAudio System(s) on page 3-69.
J. Climate Control System. SeeClimate Control
System on page 3-20,Dual Climate Control System
on page 3-22andDual Automatic Climate Control
System on page 3-24.
K. Instrument Panel Fuse Block.Instrument Panel Fuse
Block on page 5-124.
L. Cargo Lamp Button. SeeCargo Lamp on page 3-19.M. Hood Release. SeeHood Release on page 5-13.
N. Steering Wheel Control Buttons (If Equipped).
SeeDriver Information Center (DIC) on page 3-50
orAudio Steering Wheel Controls on page 3-124.
O. Center Instrument Panel Block. SeeCenter
Instrument Panel Fuse Block on page 5-126.
P. Parking Brake Release. SeeParking Brake on
page 2-51.
Q. Tilt Wheel Lever. SeeTilt Wheel on page 3-6.
R. Lighter and Accessory Power Outlet. SeeAccessory
Power Outlet(s) on page 3-19, andAshtray(s) and
Cigarette Lighter on page 3-20.
S. Storage Area. SeeFront Storage Area on page 2-75.
T. Ashtray. SeeAshtray(s) and Cigarette Lighter on
page 3-20.
U. Manual Selectable Ride Control (If Equipped).
SeeManual Selectable Ride on page 4-11.
V. 4-Wheel Steer Button (If Equipped).
SeeQUADRASTEER™ on page 4-14.
W. Passenger Airbag Off Switch (If Equipped).
SeeAirbag Off Switch on page 1-70.
X. Auxiliary Roof Mounted Lamp Button (If Equipped).
SeeAuxiliary Roof Mounted Lamp on page 3-17.
Y. Glove Box. SeeGlove Box on page 2-75.
3-5

Audio System(s)
Notice:Before adding any sound equipment to
your vehicle, such as an audio system, CD player,
CB radio, mobile telephone, or two-way radio, make
sure that it can be added by checking with your
dealer. Also, check federal rules covering mobile
radio and telephone units. If sound equipment can
be added, it is very important to do it properly.
Added sound equipment may interfere with
the operation of your vehicle’s engine, radio, or
other systems, and even damage them. Your
vehicle’s systems may interfere with the operation
of sound equipment that has been added.
Notice:The chime signals related to seat belts,
parking brake, and other functions of your vehicle
operate through the GM radio/entertainment
system. If that equipment is replaced or additional
equipment is added to your vehicle, the chimes
may not work. Make sure that replacement or
additional equipment is compatible with your
vehicle before installing it.Figure out which audio system is in your vehicle, nd
out what your audio system can do, and how to operate
all of its controls.
Your vehicle may have a feature called Retained
Accessory Power (RAP). With RAP, the audio system
can be played even after the ignition is turned off.
SeeRetained Accessory Power (RAP) on page 2-23
for more information.
Setting the Time for Radios without
Radio Data Systems (RDS)
Press and hold HR until the correct hour appears on the
display. Press and hold MIN until the correct minute
appears on the display. There is an initial two-second
delay before the clock goes into time-set mode.
Display the time with the ignition off, by pressing RCL,
HR, or MIN.
3-69

Finding a Station
AM FM:Press this button to switch between FM1, FM2,
or AM. The display will show the selection.
TUNE:Turn this knob to select radio stations.
oSEEKp:Press the right or the left arrow to go to
the next or to the previous station and stay there.
To scan stations, press and hold either SEEK arrow for
two seconds until you hear a beep. The radio will go
to a station, play for a few seconds, then go on to
the next station. Press either SEEK arrow again to stop
scanning.
To scan preset stations, press and hold either SEEK
arrow for more than four seconds until you hear
two beeps. The radio will go to the rst preset station
stored on the pushbuttons, play for a few seconds, then
go on to the next preset station. Press either SEEK
arrow again to stop scanning presets.
The radio will only seek and scan stations with a strong
signal that are in the selected band.
Setting Preset Stations
Up to 18 stations (six FM1, six FM2, and six AM) can be
programmed on the six numbered pushbuttons, by
performing the following steps:
1. Turn the radio on.
2. Press AM FM to select FM1, FM2, or AM.
3. Tune in the desired station.
4. Press and hold one of the six numbered
pushbuttons until you hear a beep. Whenever that
numbered pushbutton is pressed, the station
that was set will return.
5. Repeat the steps for each pushbutton.
Setting the Tone (Bass/Treble)
AUDIO:To adjust bass or treble, press and release
AUDIO until BAS or TRE appears on the display. Then
press and hold the up or the down arrow to increase
or to decrease. If a station is weak or noisy, decrease
the treble.
To adjust bass or treble to the middle position, select
BAS or TRE. Then press and hold AUDIO for more than
two seconds until you hear a beep. B and a zero or T
and a zero will appear on the display.
3-71

To adjust all tone and speaker controls to the middle
position, rst end out of audio mode by pressing another
button, causing the radio to perform that function or
by waiting ve seconds for the display to return to time
of day. Then press and hold AUDIO for more than
two seconds until you hear a beep. CEN will appear on
the display.
Adjusting the Speakers (Balance/Fade)
AUDIO:To adjust the balance between the right
and the left speakers, press and release AUDIO until
BAL appears on the display. Then press and hold the up
or the down arrow to move the sound toward the right
or the left speakers.
To adjust the fade between the front and the rear
speakers, press and release AUDIO until FAD appears
on the display. Then press and hold the up or the
down arrow to move the sound toward the front or the
rear speakers.
To adjust balance or fade to the middle position, select
BAL or FAD. Then press and hold AUDIO for more
than two seconds until you hear a beep. L (balance) and
a zero or F and a zero will appear on the display.To adjust all tone and speaker controls to the middle
position, rst end out of audio mode by pressing another
button, causing the radio to perform that function or
by waiting ve seconds for the display to return to
time of day. Then press and hold AUDIO for more than
two seconds until you hear a beep. CEN will appear
on the display.
Fade may not be available if the vehicle is a regular
cab model.Radio Messages
CAL (Calibrated):The audio system has been
calibrated for your vehicle from the factory. If CAL
appears on the display it means that the radio has not
been congured properly for your vehicle and must
be returned to your GM dealer for service.
LOC (Locked):This message is displayed when the
THEFTLOCK
®system has locked up. Take the vehicle
to your GM dealer for service.
If any error occurs repeatedly or if an error cannot be
corrected, contact your GM dealer.
3-72

Radio with CD
If your vehicle has the Bose®audio system, your
vehicle will have six Bose®amplied speakers.
Radio Data System (RDS)
The audio system has a Radio Data System (RDS).
RDS features are available for use only on FM stations
that broadcast RDS information.
With RDS, the radio can do the following:
Seek to stations broadcasting the selected type
of programming
Receive announcements concerning local and
national emergencies
Display messages from radio stations
This system relies upon receiving specic information
from these stations and will only work when the
information is available. In rare cases, a radio station
may broadcast incorrect information that will cause
the radio features to work improperly. If this happens,
contact the radio station.
While the radio is tuned to an RDS station, the station
name or call letters will appear on the display instead
of the frequency. RDS stations may also provide
the time of day, a program type (PTY) for current
programming, and the name of the program being
broadcast. Base Radio Shown, Bose
®Similar
3-73