2007 CHEVROLET SUBURBAN AUX

Instrument Panel Overview........................ 202
Hazard Warning Flashers.......................... 204
Other Warning Devices............................. 204
Horn.......................................................... 204
Tilt Wheel.................................................. 204
Turn Signal/Multifunction Lever.................. 205
Turn and Lane-Change Signals................. 206
Headlamp High/Low-Beam Changer.......... 207
Flash-to-Pass............................................ 207
Windshield Wipers..................................... 207
Rainsense™ II Wipers............................... 208
Windshield Washer.................................... 209
Rear Window Wiper/Washer...................... 210
Cruise Control........................................... 211
Exterior Lamps.......................................... 215
Headlamps on Reminder........................... 216
Daytime Running Lamps (DRL)................. 216
Automatic Headlamp System..................... 217
Fog Lamps................................................ 218
Auxiliary Roof Mounted Lamp.................... 218Instrument Panel Brightness...................... 219
Dome Lamps............................................. 219
Dome Lamp Override................................ 219
Entry Lighting............................................ 220
Exit Lighting.............................................. 220
Reading Lamps......................................... 220
Electric Power Management...................... 220
Battery Run-Down Protection..................... 221
Ultrasonic Rear Parking
Assist (URPA)........................................ 222
Accessory Power Outlet(s)........................ 225
Ashtray(s) and Cigarette Lighter................ 227
Climate Controls......................................... 227
Climate Control System............................. 227
Dual Automatic Climate Control System.... 231
Outlet Adjustment...................................... 238
Rear Air Conditioning and Heating
System.................................................. 239
Rear Air Conditioning and Heating System
and Electronic Climate Controls............... 240
Section 3 Instrument Panel
199

Fog Lamps
-(Fog Lamps):If your vehicle has fog lamps,
the button is located on the instrument panel
to the left of the steering column and below the
dome lamp override button.
The ignition must be in RUN and the parking
lamps must be on for the fog lamps to work.
To turn the fog lamps on, press the fog lamps
button. A light comes on in the instrument
panel cluster to let you know that the fog lamps
are on. Press the button again to turn the fog
lamps off.
When the fog lamps are turned on, the low-beam
headlamps automatically turn on.
The fog lamps turn off while you change to
high-beam headlamps. When the high-beam
headlamps go off, the fog lamps will come
on again.
Fog lamps should only be used in foggy conditions
since they could be distracting to oncoming
drivers in clear weather conditions.
Some localities have laws that require the
headlamps to be on along with the fog lamps.
Auxiliary Roof Mounted Lamp
If your vehicle has this feature, this button includes
wiring provisions for a dealer or a qualied
service center to install an auxiliary roof lamp.
This button is located
on the overhead
console.
When the wiring is connected to an auxiliary roof
mounted lamp, pressing the bottom of the
button will activate the lamp and illuminate an
indicator light at the bottom of this button. Pressing
the top of the button will turn off the roof mounted
lamp and indicator.
The emergency roof lamp circuit is fused at
30 amps, so the total current draw of the attached
lamps should be less than this value. The
attachment points for the roof lamp circuits are
two blunt cut wires located above the overhead
console, a dark green switched power wire and a
black ground wire.
218

The ultrasonic sensors are not kept clean. So,
be sure to keep your vehicle’s rear bumper
free of mud, dirt, snow, ice, and slush.
For cleaning instructions, seeWashing Your
Vehicle on page 557. If the DIC still displays
the PARKING ASSIST OFF message
after cleaning the bumper and driving forward
at a speed of at least 15 mph (25 km/h),
see your dealer.
Other conditions that may affect system
performance include vibrations from a
jackhammer or the compression of air brakes
on a very large truck or other mechanical
devices that interfere with URPA performance.
When URPA is disabled without driver
action and the driver attempts to turn URPA
back on by pressing the rear park aid
button, the indicator light will ash for
3 seconds and then stay lit to indicate that
URPA is off.
As always, drivers should use care when backing
up a vehicle. Always look behind you, being
sure to check for other vehicles, obstructions and
blind spots.For Driver Information Center messages related to
URPA, seeDIC Warnings and Messages on
page 270.
If the vehicle bumper is damaged, the URPA
system may not work properly. Take the vehicle to
your dealer to repair the system.
Accessory Power Outlet(s)
Accessory power outlets can be used to
connect auxiliary electrical equipment, such as a
cellular telephone or CB radio. The outlet can
accept electrical equipment up to a maximum of
20 amperes.
There are four accessory power outlets. There are
two under the climate controls, one on the back
of the oor console and a additional accessory
power outlet in the rear cargo area on the
passenger side.
225

The recirculation mode cannot be used with oor,
defrost, or defogging modes. If you try to select
recirculation in one of those modes, the indicator
will ash three times and turn off. The air
conditioning compressor will also come on when
this mode is activated. While in recirculation mode
the windows may fog when the weather is cold and
damp. To clear the fog, select either the defog or
defrost mode and increase the fan speed.
Recirculation mode can be turned off by pressing
the button again, or turning off the engine.
AUX (Auxiliary):Pressing this button will turn the
rear heating and air conditioning on. SeeRear
Air Conditioning and Heating System on page 239
orRear Air Conditioning and Heating System
and Electronic Climate Controls on page 240for
more information.
Temperature Control:Rotate the thumbwheels
up or down to increase or decrease the temperature
on the driver’s side or the passenger side of the
vehicle for the dual zone system.#(Air Conditioning):Press this button on the
left knob to turn the air conditioning system on or
off. When A/C is pressed, an indicator light will
come on to let you know that the air conditioning
has been activated.
On hot days, open the windows to let hot inside
air escape; then close them. This helps to reduce
the time it takes for your vehicle to cool down.
It also helps the system to operate more efficiently.
The air conditioning system removes moisture
from the air, so you may sometimes notice a small
amount of water dripping underneath your
vehicle while idling or after turning off the engine.
This is normal.
Defogging and Defrosting
Fog on the inside of the windows is a result of
high humidity (moisture) condensing on the
cool window glass. This can be minimized if the
climate control system is used properly. There are
two modes to clear fog or frost from your
windshield. Turn the right knob clockwise to select
the defog or defrost mode.
229

Rear Air Conditioning and Heating
System
If your vehicle has this system, the rear controls
are three knobs located in the headliner. The
system can be controlled from the front controls
as well as the rear controls.
To turn the system on, press the AUX button on
the front climate control system, an indicator will be
lit. Pressing the AUX button the rst time will
turn the rear system on in a mimic mode. In this
mode, the airow in the rear will be approximately
the same direction, temperature, and fan speed
as the front. Pressing the AUX button again
will turn the rear system and the indicator off.
If the rear controls are adjusted, the system will
enter a rear independent mode. Airow in the rear
will then be directed according to the settings of
rear controls. The rear system can be turned off by
pressing the AUX button on the front climate
control system and the indicator will turn off.
Fan Knob
Turn the left knob clockwise or counterclockwise
to increase or decrease the fan speed. Turn
the knob all the way counterclockwise to turn the
rear system off.
Temperature Knob
The middle knob on the control panel lets you
select the temperature of the air owing into the
passenger area. Turn the knob clockwise
toward the red area for warmer air. Turn the knob
counterclockwise toward the blue area for
cooler air.
239

Mode Knob
The right knob on the control panel allows you to
choose the direction of air delivery.
H(Vent):This setting directs the air through the
headliner outlets.
)(Bi-Level):Air is delivered through the oor
outlets as well as the headliner outlets. The
rear system oor outlets are located directly behind
the second row seats. The ow can be divided
between vent and oor outlets depending
upon where the knob is placed between the
settings.
6(Floor):This setting directs most of the air
through the oor outlets. The rear system
oor outlets are located directly behind the second
row seats.
Rear Air Conditioning and Heating
System and Electronic Climate
Controls
If your vehicle has this system, the rear heat and
air conditioning controls are integrated with the
rear seat audio controls located in the center
console. The system can be controlled from the
front controls as well as the rear controls.
To turn the system on, press the AUX button on
the front climate control system, an indicator will be
lit. Pressing the AUX button the rst time will
turn the rear system on in a mimic mode. In this
mode, the airow in the rear will be approximately
the same direction, temperature, and fan speed
as the front. Pressing the AUX button again
will turn the rear system and the indicator off.
If the rear controls are adjusted, the system will
enter a rear independent mode. Airow in the rear
will then be directed according to the settings of
rear controls. The rear system can be turned off by
pressing the AUX button on the front climate
control system and the indicator will turn off.
If the indicator in the front AUX button is off, the
rear system is off.
240

ZEJECT:Press the CD eject button to eject
CD(s). To eject the CD that is currently playing,
press and release this button. A beep sounds and
Ejecting Disc displays. Once the disc is ejected,
Remove Disc displays. The CD can be removed. If
the CD is not removed, after several seconds,
the CD automatically pulls back into the player and
begins playing.
For the Six-Disc CD player, press and hold the
eject button for two seconds to eject all discs.
f(Tune):Turn this knob to select tracks on the
CD that is currently playing.
©SEEK¨:Press the left SEEK arrow to
go to the start of the current track, if more than
ten seconds on the CD have played. Press
the right SEEK arrow to go to the next track. If
either SEEK arrow is held, or pressed multiple
times, the player continues moving backward or
forward through the tracks on the CD.
sREV (Reverse):Press and hold this button
to reverse playback quickly within a track. Sound is
heard at a reduced volume. Release this
pushbutton to resume playing the track. The
elapsed time of the track displays.
\FWD (Fast Forward):Press and hold this
button to advance playback quickly within a track.
Sound is heard at a reduced volume. Release
this button to resume playing the track. The
elapsed time of the track displays.
RDM (Random):With the random setting, the
tracks can be listened to in random, rather
than sequential order, on one CD or all CDs in a
six-disc CD player. To use random, do one of
the following:
Press the CD/AUX button, or for a single CD
player, insert a disc partway into the slot of
the CD player. A RDM label displays.
To play the tracks from the single CD 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.
302

Press the CD/AUX button, or for a six-disc CD
player, press and hold the LOAD button. A
beep sounds and Load All Discs displays.
Insert one or more discs partway into the slot
of the CD player.
To play tracks from all CDs loaded in a
six-disc CD player 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.
BAND:Press this button to listen to the radio
when a CD is playing. The CD remains inside the
radio for future listening.
CD/AUX (CD/Auxiliary):Press this button to play
a CD when listening to the radio. The CD icon
and a message showing the 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 Input Device Found displays.Playing an MP3 CD-R or CD-RW Disc
If you have a radio with a single CD (MP3)
or a six-disc CD (MP3) player, it is capable of
playing an MP3 CD-R or CD-RW disc. For more
information on how to play an MP3 CD-R or
CD-RW disc, see “Using an MP3” in the index.
CD Messages
CHECK DISC:If this 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.
303