2007 CHEVROLET TRAIL BLAZER phone

Problem Recommended Action
Sometimes the wireless
headphone audio cuts
out or buzzes.Check for obstructions,
low batteries, reception
range, and interference
from cellular telephone
towers or by using
your cellular telephone
in the vehicle.
Check that the
headphones are facing
the front of the vehicle.
I lost the remote and/or
the headphones.See your dealer/retailer
for assistance.
The DVD is playing,
but there is no picture
or sound.Check that the DVD
player is in DVD mode.
The audio/video skips
or jumps.The DVD or CD could
be dirty, scratched,
or damaged.
The audio from the
radio for the Radio with
Six-Disc CD and XM™
has taken over the
audio from the DVD
or CD when using the
wired headphones.The RSE is working
correctly.
Use the wireless
headphones or have
the front seat passengers
listen to another audio
source.DVD Messages
The following errors can display on the video
screen:
Disc Format Error:This message displays if a
disc is inserted upside down, if the disc is not
readable, or if the format is not compatible with
the DVD player.
Load/Eject Error:This message displays if the
disc is not properly loaded or ejected.
Disc Play Error:This message displays if the
DVD player cannot play the disc. Scratched
or damaged discs cause this error.
Region Code Error:This message displays if
the region code of the DVD is not compatible
with the region code of the DVD player.
No Disc:This message displays if any of the
buttons on the DVD faceplate or remote control
are pressed and no disc is present in the
DVD player.
297

DVD Distortion
There can be an experience with audio distortion
in the wireless headphones when operating
cellular phones, scanners, CB radios, Global
Positioning Systems (GPS)*, two-way radios,
mobile fax, or walkie talkies.
It might be necessary to turn off the DVD player
when operating one of these devices in or near
the vehicle.
* Excludes the OnStar
®System.
Cleaning the Video Screen
Pour some isopropyl or rubbing alcohol on a
clean cloth and gently wipe the video screen.
Do not spray directly onto the screen and do not
press too hard or too long on the video screen.
Rear Seat Audio (RSA)
This feature allows rear seat passengers to listen
to any of the sources: radio, CDs, or DVDs.
However, the rear seat passengers can only
control the sources that the front seat passengers
are not listening to. For example, rear seat
passengers can listen to and control CDs or
DVDs through the headphones while the driver
listens to the radio through the front speakers.
The rear seat passengers have control of
the volume for each set of headphones.
The front seat audio controls always have
priority over the RSA controls. If the front seat
passengers switch the source for the main radio
to a remote source, the RSA is not able to
control the source. You can operate the rear
seat audio when the main radio is off.
298

P(Power):Press thePbutton to turn the
system on or off. The rear speakers are muted
when the power is turned on.
u(Volume):Turn theuknob to increase or
to decrease the volume. The left volume knob
controls the left wired headphones and the right
volume knob controls the right wired headphones.
SRCE (Source):Press this button to select a
source: radio, CD, or DVD. The inactive CD
or DVD remains inside the radio for future
listening.SEEK:Press this button to advance to the next
station or track and stay there. The display shows
the selection. This function is inactive if the
front seat passengers are listening to the same
audio source.
To scan preset stations, press and hold the
SEEK button for two seconds and the radio
advances to the next preset station. If you continue
to hold the button down, the radio continues to
advance through the available preset stations.
The display shows the selections. This function
is inactive if the front seat passengers are listing
to the radio.
When a CD is playing, press the SEEK button
to go to the next track on the CD. This function is
inactive if the front seat passengers are listening
to a CD.
When a CD is playing in the six-disc CD player,
press and hold the SEEK button for 2 seconds
to go you to the next CD, if multiple CDs are
loaded. This function is inactive if the front seat
passengers are listening to a CD.
299

PROG (Program):Press this button to play
a station you have programmed on the radio
preset pushbuttons. The radio seeks preset
stations only with a strong signal that are in
the selected band.
When a CD is playing in the CD changer ,
press this button to go to the next available CD,
if multiple CDs are loaded.
QSOURCER:Press theQSOURCER
arrows to switch between FM1, FM2, AM, or
XM1 or XM2 (if equipped), or a CD. If a CD
is loaded the CD symbol displays.
QSEEKR:Press theQSEEKRarrows
to go to the previous or the next radio station
and stay there. The radio seeks stations only
with a strong signal that are in the selected band.
When a CD is playing, press the
QSEEKR
arrows to fast forward or reverse.
QVOLR(Volume):Press theQVOLR
arrows to increase or to decrease the volume.
Radio Reception
Frequency interference and static during normal
radio reception can occur if items such as
cellphone chargers, vehicle convenience
accessories, and external electronic devices
are plugged into the accessory power outlet.
If there is interference or static, unplug the item
from the accessory power outlet.
AM
The range for most AM stations is greater than
for FM, especially at night. The longer range
can cause station frequencies to interfere with
each other. For better radio reception, most
AM radio stations boost the power levels during
the day, and then reduce these levels during
the night. Static can also occur when things
like storms and power lines interfere with radio
reception. When this happens, try reducing
the treble on your radio.
301

Hydroplaning
Hydroplaning is dangerous. So much water can
build up under your tires that they can actually ride
on the water. This can happen if the road is wet
enough and you are going fast enough. When your
vehicle is hydroplaning, it has little or no contact
with the road.
Hydroplaning does not happen often. But it can
if your tires do not have much tread or if the
pressure in one or more is low. It can happen if
a lot of water is standing on the road. If you
can see reections from trees, telephone poles,
or other vehicles, and raindrops dimple the water’s
surface, there could be hydroplaning.
Hydroplaning usually happens at higher speeds.
There just is not a hard and fast rule about
hydroplaning. The best advice is to slow down
when it is raining.
Driving Through Deep Standing Water
Notice:If you drive too quickly through
deep puddles or standing water, water can
come in through the engine’s air intake
and badly damage the engine. Never drive
through water that is slightly lower than the
underbody of your vehicle. If you cannot avoid
deep puddles or standing water, drive
through them very slowly.
342

Filling the Tank
{CAUTION:
Fuel vapor burns violently and a fuel re
can cause bad injuries. To help avoid
injuries to you and others, read and follow
all the instructions on the pump island.
Turn off your engine when you are
refueling. Do not smoke if you are near fuel
or refueling your vehicle. Do not use
cellular phones. Keep sparks, ames, and
smoking materials away from fuel. Do not
leave the fuel pump unattended when
refueling your vehicle. This is against the
law in some places. Do not re-enter the
vehicle while pumping fuel. Keep children
away from the fuel pump; never let children
pump fuel.The tethered fuel cap is located behind a hinged
fuel door on the driver’s side of the vehicle.
To remove the fuel cap, turn it slowly
counterclockwise.
While refueling, hang the tethered fuel cap from
the hook on the fuel door.
391

Filling a Portable Fuel Container
{CAUTION:
Never ll a portable fuel container while
it is in your vehicle. Static electricity
discharge from the container can ignite
the gasoline vapor. You can be badly
burned and your vehicle damaged if this
occurs. To help avoid injury to you and
others:
Dispense gasoline only into approved
containers.
Do not ll a container while it is inside
a vehicle, in a vehicle’s trunk, pickup
bed, or on any surface other than the
ground.
CAUTION: (Continued)
CAUTION: (Continued)

Bring the ll nozzle in contact with
the inside of the ll opening before
operating the nozzle. Contact should
be maintained until the lling is
complete.
Do not smoke while pumping
gasoline.
Do not use a cellular phone while
pumping gasoline.
393

Customer Assistance and Information....... 538
Customer Satisfaction Procedure............... 538
Online Owner Center................................. 541
Customer Assistance for Text
Telephone (TTY) Users.......................... 542
Customer Assistance Offices..................... 542
GM Mobility Reimbursement Program........ 543
Roadside Assistance Program................... 544
Courtesy Transportation............................. 546
Collision Damage Repair........................... 549
Reporting Safety Defects............................ 552
Reporting Safety Defects to the
United States Government..................... 552Reporting Safety Defects to the
Canadian Government............................ 553
Reporting Safety Defects to
General Motors...................................... 553
Service Publications Ordering
Information............................................. 554
Vehicle Data Recording and Privacy......... 555
Event Data Recorders............................... 556
OnStar...................................................... 557
Navigation System..................................... 557
Radio Frequency Identication (RFID)........ 557
Section 7 Customer Assistance Information
537