2007 CHEVROLET UPLANDER service indicator

Seats and Restraint Systems....................... 7
Front Seats
.............................................. 9
Rear Seats
............................................. 13
Safety Belts
............................................ 32
Child Restraints
...................................... 56
Airbag System
........................................ 96
Restraint System Check
....................... 114
Features and Controls.............................. 117
Keys
..................................................... 119
Doors and Locks
.................................. 128
Windows
............................................... 143
Theft-Deterrent Systems
....................... 145
Starting and Operating Your Vehicle
..... 150
Mirrors
.................................................. 165
OnStar
®System
................................... 167
Universal Home Remote System
.......... 169
Storage Areas
...................................... 180
Instrument Panel....................................... 189
Instrument Panel Overview
................... 192
Climate Controls
................................... 217Warning Lights, Gages, and
Indicators
.......................................... 230
Driver Information Center (DIC)
............ 249
Audio System(s)
................................... 284
Driving Your Vehicle................................. 371
Your Driving, the Road, and Your
Vehicle
.............................................. 372
Towing
................................................. 410
Service and Appearance Care.................. 423
Service
................................................. 426
Fuel
...................................................... 428
Checking Things Under the Hood
......... 436
Bulb Replacement
................................ 471
Windshield Wiper Blade Replacement
... 476
Tires
..................................................... 477
Appearance Care
.................................. 517
Vehicle Identication
............................. 526
Electrical System
.................................. 526
Capacities and Specications
................ 533
2007 Chevrolet Uplander Owner ManualM
1

If the word OFF or the off symbol is lit on the
airbag status indicator, it means that the
passenger sensing system has turned off the right
front passenger’s airbag or airbags. See
Passenger Sensing System on page 106for more
on this, including important safety information.
If, after several seconds, all status indicator lights
remain on, or if there are no lights at all, there
may be a problem with the lights or the passenger
sensing system. See your dealer for service.
{CAUTION:
If the off indicator and the airbag
readiness light ever come on together, it
means that something may be wrong with
the airbag system. If this ever happens,
have the vehicle serviced promptly,
because an adult-size person sitting in the
right front passenger seat may not have
the protection of an airbag. SeeAirbag
Readiness Light on page 234.
Charging System Light
The charging system
light will come on briey
when you turn on the
ignition, but the
engine is not running,
as a check to show you
it is working.
It should go out once the engine is running. If it
stays on, or comes on while you are driving,
you may have a problem with the charging system.
It could indicate that you have problems with a
generator drive belt, or another electrical problem.
Have it checked right away. Driving while this
light is on could drain your battery.
If you must drive a short distance with the light on,
be certain to turn off all your accessories, such
as the radio and air conditioner.
237

Malfunction Indicator Lamp
Check Engine Light
Your vehicle has a
computer which
monitors operation of
the fuel, ignition,
and emission control
systems.
This system is called OBD II (On-Board
Diagnostics-Second Generation) and is intended
to assure that emissions are at acceptable
levels for the life of the vehicle, helping to produce
a cleaner environment. The check engine light
comes on to indicate that there is a problem and
service is required. Malfunctions often will be
indicated by the system before any problem is
apparent. This may prevent more serious damage
to your vehicle. This system is also designed to
assist your service technician in correctly
diagnosing any malfunction.Notice:If you keep driving your vehicle with
this light on, after awhile, your emission
controls may not work as well, your fuel
economy may not be as good, and your engine
may not run as smoothly. This could lead to
costly repairs that may not be covered by your
warranty.
Notice:Modications made to the engine,
transaxle, exhaust, intake, or fuel system
of your vehicle or the replacement of the
original tires with other than those of the same
Tire Performance Criteria (TPC) can affect
your vehicle’s emission controls and may
cause this light to come on. Modications to
these systems could lead to costly repairs not
covered by your warranty. This may also
result in a failure to pass a required Emission
Inspection/Maintenance test. SeeAccessories
and Modifications on page 426.
242

tr/[u(Tune):When listening to the
radio, press the right or the left arrow to go to the
next or the previous station and stay there.
This function is inactive if the front seat
passengers are listening to the radio.
When a CD is playing, press the left arrow to go
to the start of the current track or to the previous
track. Press the right arrow to go to the next
track on the CD. This function is inactive if the front
seat passengers are listening to a CD.
PROG (Program):Press this button to select the
next preset station stored on the radio. Each
press of this button will take you to the next preset
station. This function is inactive if the front seat
passengers are listening to the radio.
When a CD is playing in the single CD player,
press this button to select the next track.
This function is inactive if the front seat
passengers are listening to a CD.
When a CD is playing in the six-disc CD changer,
press this button to select the next CD, if
multiple CDs are loaded. This function is inactive if
the front seat passengers are listening to a CD.SRCE (Source):Press this button to switch
between playing the AM/FM tuner, front CD player,
and XM™ Satellite Radio Service (if equipped). If
one of the sources are not loaded, the system will
skip over the source when this button is pressed.
X(Headphone):Press the right or the left
headphone button to enable volume control of the
wired headphone connected to the corresponding
jack. Press the right and left arrow buttons to
change the volume.
rj(Parental Control):This button is located
behind the video screen, below the auxiliary jacks.
Press this button while using RSA, or when a
DVD or CD is playing to blank the video screen
and to mute the audio. The power indicator
lights on the DVD player will ash. Turning on the
parental control will also disable all other button
operations from the remote control and the
DVD player, except for the eject button. Press this
button again to restore operation of the RSA,
DVD player, and remote control.
This button may also be used to turn the DVD
player power on and automatically resume play if
the vehicle is on and a disc is in the player. If
no disc is in the player then the system will power
up in auxiliary mode.
342

Q,R,q,r, (Directional Arrows):
Up Arrow– Press this button while in AM/FM
tuner, or XM™ Satellite Radio Service to switch
between the station presets. Press this button
while sourcing the single CD player to go to the
next track. Press this button while sourcing
the six-disc CD player to go to the next disc.
Down Arrow– Press this button while in AM/FM
tuner to change the BAND from AM/FM tuner
to the front CD player or to the XM™ Satellite
Radio Service.
Left Arrow– Press this button while in AM/FM
tuner, or XM™ Satellite Radio Service to
seek down. Press this button while sourcing the
single CD player, or the six-disc CD player to go to
the previous track.
Right Arrow– Press this button while in AM/FM
tuner, or XM™ Satellite Radio Service to seek
up. Press this button while sourcing the single CD
player, or the six-disc CD player to go to the
next track.43(Wired Headphone Volume):Press this
button to select the correct headphone. Then press
the left or right arrow buttons to increase or
decrease the headphone volume.
rj(Parental Control):This button is located
behind the video screen next to the auxiliary
and headphone jacks. Press this button while
using RSA, or when a DVD or CD is playing
to blank the video screen and to mute the audio.
The power indicator lights on the DVD player
will ash. Turning on the parental control will also
disable all other button operations from the
remote control and the DVD player, except for the
eject button. Press this button again to restore
operation of the RSA, DVD player, and remote
control.
This button may also be used to turn the DVD
player power on and automatically resume play if
the vehicle is on and a disc is in the player. If
no disc is in the player then the system will power
up in auxiliary mode.
344

Gasoline Octane
Use regular unleaded gasoline with a posted
octane rating of 87 or higher. If the octane rating
is less than 87, you may notice an audible
knocking noise when you drive, commonly referred
to as spark knock. If this occurs, use a gasoline
rated at 87 octane or higher as soon as possible.
If you are using gasoline rated at 87 octane or
higher and you hear heavy knocking, your engine
needs service.
Gasoline Specications
At a minimum, gasoline should meet ASTM
specication D 4814 in the United States or
CAN/CGSB-3.5 in Canada. Some gasolines may
contain an octane-enhancing additive called
methylcyclopentadienyl manganese tricarbonyl
(MMT). General Motors recommends against the
use of gasolines containing MMT. SeeAdditives
on page 430for additional information.
California Fuel
If your vehicle is certied to meet California
Emissions Standards, it is designed to operate on
fuels that meet California specications. See
the underhood emission control label. If this fuel is
not available in states adopting California
emissions standards, your vehicle will operate
satisfactorily on fuels meeting federal
specications, but emission control system
performance may be affected. The malfunction
indicator lamp may turn on and your vehicle may
fail a smog-check test. SeeMalfunction Indicator
Lamp on page 242. If this occurs, return to
your authorized GM dealer for diagnosis. If it is
determined that the condition is caused by the type
of fuel used, repairs may not be covered by
your warranty.
429

Additives
To provide cleaner air, all gasolines in the United
States are now required to contain additives
that will help prevent engine and fuel system
deposits from forming, allowing your emission
control system to work properly. In most cases,
you should not have to add anything to your fuel.
However, some gasolines contain only the
minimum amount of additive required to meet U.S.
Environmental Protection Agency regulations.
To help keep fuel injectors and intake valves clean,
or if your vehicle experiences problems due to
dirty injectors or valves, look for gasoline that is
advertised as TOP TIER Detergent Gasoline. Also,
your GM dealer has additives that will help
correct and prevent most deposit-related problems.
Gasolines containing oxygenates, such as
ethers and ethanol, and reformulated gasolines
may be available in your area. General Motors
recommends that you use these gasolines if they
comply with the specications described earlier.
However, E85 (85% ethanol) and other fuels
containing more than 10% ethanol must not be
used in vehicles that were not designed for
those fuels.Notice:Your vehicle was not designed for
fuel that contains methanol. Do not use
fuel containing methanol. It can corrode metal
parts in your fuel system and also damage
the plastic and rubber parts. That damage
would not be covered under your warranty.
Some gasolines that are not reformulated for low
emissions may contain an octane-enhancing
additive called methylcyclopentadienyl manganese
tricarbonyl (MMT); ask the attendant where you
buy gasoline whether the fuel contains MMT.
General Motors recommends against the use of
such gasolines. Fuels containing MMT can reduce
the life of spark plugs and the performance of
the emission control system may be affected. The
malfunction indicator lamp may turn on. If this
occurs, return to your authorized GM dealer
for service.
430

Brake Wear
Your vehicle has four-wheel disc brakes.
Disc brake pads have built-in wear indicators that
make a high-pitched warning sound when the
brake pads are worn and new pads are needed.
The sound may come and go or be heard all
the time your vehicle is moving, except when you
are pushing on the brake pedal rmly.
{CAUTION:
The brake wear warning sound means that
soon your brakes will not work well. That
could lead to an accident. When you hear
the brake wear warning sound, have your
vehicle serviced.
Notice:Continuing to drive with worn-out
brake pads could result in costly brake repair.Some driving conditions or climates may cause a
brake squeal when the brakes are rst applied
or lightly applied. This does not mean something
is wrong with your brakes.
Properly torqued wheel nuts are necessary to help
prevent brake pulsation. When tires are rotated,
inspect brake pads for wear and evenly tighten
wheel nuts in the proper sequence to GM torque
specications.
Brake linings should always be replaced as
complete axle sets.
Brake Pedal Travel
See your dealer if the brake pedal does not return
to normal height, or if there is a rapid increase in
pedal travel. This could be a sign of brake trouble.
Brake Adjustment
Every time you apply the brakes, with or without
the vehicle moving, your brakes adjust for wear.
464