
Audio System(s)
Determine which radio the vehicle has and read the
following pages to become familiar with its features.
{CAUTION:
Taking your eyes off the road for extended periods
could cause a crash resulting in injury or death to
you or others. Do not give extended attention to
entertainment tasks while driving.
This system provides access to many audio and non
audio listings.To minimize taking your eyes off the road while driving,
do the following while the vehicle is parked:
Become familiar with the operation and controls of
the audio system.
Set up the tone, speaker adjustments, and preset
radio stations.
For more information, seeDefensive Driving on
page 4-2.
Notice:Contact your dealer/retailer before adding
any equipment.
Adding audio or communication equipment could
interfere with the operation of the vehicle’s engine,
radio, or other systems, and could damage them.
Follow federal rules covering mobile radio and
telephone equipment.
Notice:The chime signals related to safety belts,
parking brake, and other functions of your vehicle
operate through the 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. SeeAccessories and Modifications
on page 5-3.
3-42

4. Press and hold one of the six numbered pushbuttons
until the radio beeps once. When that numbered
pushbutton is pressed again, the station that was
stored, returns.
5. Repeat the steps for each pushbutton.
Setting the Tone (Bass/Treble)
AUDIO:Push and release until BASS/TREB, or
depending on the radio, BASS, MID, or TREB displays.
Turn to increase or to decrease. The tone display
shows the bass or the treble level. If a station is weak
or has static, decrease the treble.
For the AM-FM Radio, press and hold the
wxarrows to increase or to decrease the tone.
To adjust the bass/treble or bass/midrange/treble to the
middle position, press and hold the AUDIO knob.
The radio produces one beep and adjusts the display
level to the middle position.
For the AM-FM Radio, adjust bass or treble to the
middle position, select BAS (bass) or TRE (treble).
Then press and hold for more than two seconds
until a beep sounds. B (balance) and a zero
or T (treble) and a zero displays.To adjust all tone and speaker controls to the middle
position, push and hold the AUDIO knob when no tone
or speaker control displays. ALL CENTERED displays
and a beep sounds.
For the AM-FM Radio, adjust both tone controls
and both speaker controls to the middle position,
rst exit out of audio mode by pressing another
button, causing the radio to perform that function or
wait ve seconds for the display to return to time of
day. Then press and hold for more than two seconds
until a beep sounds. CEN (center) displays.
AUTO EQ (Automatic Equalization):Press to select
customized equalization settings designed for
country/western, jazz, talk, pop, rock, and classical.
To return to the manual mode, press the AUTO
EQ button until CUSTOM displays. Then manually
adjust the bass/treble, or bass/midrange/treble by using
the AUDIO knob.
3-47

Adjusting the Speakers (Balance/Fade)
AUDIO:To adjust the balance between the right and
the left speakers, push and release until BAL (balance)
displays. Turn to move the sound toward the right or
the left speakers.
For the AM-FM Radio, press and hold the
wxarrows to move the sound toward the right
or the left speakers.
To adjust the fade between the front and the rear
speakers, push and release the AUDIO knob until FADE
or depending on the radio, FAD displays. Turn the
knob to move the sound toward the front or the rear
speakers.
For the AM-FM Radio, press and hold the
wxarrows to move the sound toward the right or
the left speakers.To adjust the balance or the fade to the middle position,
push the AUDIO knob to select BAL or FADE/FAD,
then push it again and hold it until one beep sounds.
For the AM-FM Radio, adjust balance or fade to the
middle position by selecting BAL or FAD. Press and
hold AUDIO for more than two seconds until a
beep sounds. B (balance) and a zero or F (fade)
and a zero displays.
To adjust all tone and speaker controls to the middle
position, push and hold the AUDIO knob when no tone
or speaker control is displayed. ALL CENTERED
displays and a beep sounds.
For the AM-FM Radio, adjust both tone controls
and both speaker controls to the middle position
by exiting out of audio mode. To do this, press any
button for the radio to perform that function or
wait ve seconds for the display to return to time
of day. Then press and hold AUDIO for more
than two seconds until a beep sounds. CEN (center)
displays.
Fade might not be available if the vehicle is a
regular cab model.
3-48

Passenger Sensing System..............................1-70
Passing.........................................................4-11
PASS-Key
®III+ Electronic Immobilizer...............2-16
PASS-Key®III+ Electronic Immobilizer
Operation...................................................2-16
Passlock
®......................................................2-15
Perchlorate Materials Requirements,
California..................................................... 5-4
Pickup Conversion to Chassis Cab....................4-40
Power
Door Locks.................................................. 2-7
Lumbar Controls........................................... 1-4
Retained Accessory.....................................2-19
Seat ............................................................ 1-3
Steering Fluid.............................................5-34
Windows....................................................2-12
Privacy..........................................................7-16
Event Data Recorders..................................7-17
Navigation System.......................................7-18
OnStar .......................................................7-18
Radio Frequency Identi cation.......................7-18
Programmable Automatic Door Locks.................. 2-7
R
Radio Frequency Identi cation (RFID),
Privacy......................................................7-18
Radio(s)........................................................3-44
Radios
Reception...................................................3-60
Setting the Clock.........................................3-43
Theft-Deterrent............................................3-60
Rear Axle......................................................5-43
Limited-Slip.................................................. 4-9
Rear Door Security Locks.................................. 2-8
Rear Doors...................................................... 2-9
Rear Seat Operation...............................1-10, 1-11
Rear Storage Area..........................................2-45
Rearview Mirror, Automatic Dimming..................2-37
Rearview Mirrors.............................................2-37
Reclining Seatbacks.......................................... 1-5
Recommended Fluids and Lubricants.................6-11
Recovery Hooks.............................................4-32
Recreational Vehicle Towing.............................4-41
Remote Keyless Entry (RKE) System.................. 2-4
Remote Keyless Entry (RKE) System,
Operation..................................................... 2-4
10