Outside Heated Mirrors
If the vehicle has heated
mirrors, the button to turn
this function on or off
is located on the climate
control panel.
Press this button to warm the driver’s and passenger’s
outside rearview mirrors to help clear them of ice,
snow, and condensation.
If the vehicle has a rear window defogger, the heated
mirrors will come on when this button is pressed.
See “Rear Window Defogger” underDual Automatic
Climate Control System on page 3-22for more
information.
Outside Automatic Dimming Mirror
with Curb View Assist
Your vehicle may have this feature.
The driver’s outside mirror will adjust for the glare of
the headlamps behind you. SeeAutomatic Dimming
Rearview Mirror with OnStar
®, Compass and
Temperature Display on page 2-39.
Your vehicle’s mirrors will also be capable of performing
the curb view assist mirror function. This feature
will cause the passenger’s and/or driver’s mirror to
tilt to a preselected position when the vehicle is
in REVERSE (R). This feature may be useful in allowing
you to view the curb when you are parallel parking.
When the vehicle is shifted out of REVERSE (R) and a
short delay has occurred, the passenger’s and/or
driver’s mirror will return to its original position.
To change the preselected tilt position, adjust the
mirrors to the desired position while the vehicle is in
REVERSE (R). When the vehicle is shifted out of
REVERSE (R), this new position is saved in memory
as the tilt position.
This feature can be enabled/disabled through the Driver
Information Center. SeeDIC Vehicle Customization
on page 3-57for more information.
2-45
Passenger Airbag Status Indicator
If your vehicle has a passenger sensing system, your
rearview mirror will have a passenger airbag status
indicator.When the ignition key is turned to RUN or START, the
passenger airbag status indicator will light ON and
OFF, or the symbol for on and off, for several seconds
as a system check. Then, after several more seconds,
the status indicator will light either ON or OFF, or either
the on or off symbol to let you know the status of the
right front passenger’s frontal airbag.
If the word ON or the on symbol is lit on the passenger
airbag status indicator, it means that the right front
passenger’s frontal airbag is enabled (may in ate).
{CAUTION:
If the on indicator comes on when you have a
rear-facing child restraint installed in the right
front passenger’s seat, it means that the
passenger sensing system has not turned off
the passenger’s frontal airbag. A child in a
rear-facing child restraint can be seriously
injured or killed if the right front passenger’s
airbag in ates. This is because the back of the
rear-facing child restraint would be very close
to the in ating airbag. Do not use a rear-facing
child restraint in the right front passenger’s
seat if the airbag is turned on. Passenger Airbag Status Indicator – United States
Passenger Airbag Status Indicator – Canada
3-32
Driving at Night
Night driving is more dangerous than day driving.
One reason is that some drivers are likely to be
impaired — by alcohol or drugs, with night vision
problems, or by fatigue.
Here are some tips on night driving.
Drive defensively.
Do not drink and drive.
Adjust the inside rearview mirror to reduce the glare
from headlamps behind you.
Since you cannot see as well, you may need to
slow down and keep more space between you
and other vehicles.
Slow down, especially on higher speed roads.
Your vehicle’s headlamps can light up only so
much road ahead.
In remote areas, watch for animals.
If you are tired, pull off the road in a safe place
and rest.
No one can see as well at night as in the daytime.
But as we get older these differences increase.
A 50-year-old driver may require at least twice as much
light to see the same thing at night as a 20-year-old.What you do in the daytime can also affect your night
vision. For example, if you spend the day in bright
sunshine you are wise to wear sunglasses. Your eyes
will have less trouble adjusting to night. But if you
are driving, do not wear sunglasses at night. They may
cut down on glare from headlamps, but they also
make a lot of things invisible.
You can be temporarily blinded by approaching
headlamps. It can take a second or two, or even several
seconds, for your eyes to re-adjust to the dark. When
you are faced with severe glare, as from a driver
who does not lower the high beams, or a vehicle with
misaimed headlamps, slow down a little. Avoid
staring directly into the approaching headlamps.
Keep the windshield and all the glass on your vehicle
clean — inside and out. Glare at night is made much
worse by dirt on the glass. Even the inside of the glass
can build up a lm caused by dust. Dirty glass makes
lights dazzle and ash more than clean glass would,
making the pupils of your eyes contract repeatedly.
Remember that the headlamps light up far less of a
roadway when you are in a turn or curve. Keep your
eyes moving; that way, it is easier to pick out dimly
lighted objects. Just as the headlamps should be
checked regularly for proper aim, so should your eyes
be examined regularly. Some drivers suffer from
night blindness — the inability to see in dim light — and
are not even aware of it.
4-30
Fuses Usage
TBC ACCYTruck Body Controller
Accessory
IGN 3 Ignition, Heated Seats
4WD Four-Wheel Drive System
HTR A/C Climate Control System
LCKPower Door Lock Relay
(Lock Function)
HVAC 1Inside Rearview Mirror,
Climate Control System
LT DRDriver’s Door Harness
Connection
CRUISE Cruise Control
UNLCKPower Door Lock Relay
(Unlock Function)
RR FOG LP Rear Fog Lamp (Export Only)
BRAKE Anti-lock Brake SystemFuses Usage
DRIVER UNLCKPower Door Lock Relay
(Driver’s Door Unlock
Function)
IGN 0Powertrain Control Module,
Transmission Control Module
TBC IGN 0 Truck Body Controller
VEH CHMSLVehicle and Trailer High
Mounted Stoplamp
LT TRLR ST/TRN Left Turn Signal/Stop Trailer
LT TRNLeft Turn Signals and
Sidemarkers
VEH STOPVehicle Stoplamps, Brake
Module, Electronic Throttle
Control Module
BODY Harness Connector
RT TRLR ST/TRN Right Turn Signal/Stop Trailer
RT TRNRight Turn Signals and
Sidemarkers
5-111
Light (cont.)
Charging System.........................................3-34
Cruise Control.............................................3-43
Highbeam On.............................................3-43
Low Fuel Warning.......................................3-44
Low Tire Pressure Warning Light...................3-36
Malfunction Indicator....................................3-39
Passenger Airbag Status Indicator..................3-32
Safety Belt Reminder...................................3-30
Security.....................................................3-42
Tow/Haul Mode...........................................3-43
Traction Off................................................3-37
Lighting
Entry/Exit...................................................3-18
Loading Your Vehicle.......................................4-44
Lockout Protection..........................................2-10
Locks
Delayed Locking........................................... 2-9
Door........................................................... 2-8
Lockout Protection.......................................2-10
Power Door.................................................. 2-9
Programmable Automatic Door Locks.............2-10
Rear Door Security Locks.............................2-10
Loss of Control...............................................4-16
Low Fuel Warning Light...................................3-44
Luggage Carrier..............................................2-54
Lumbar
Power Controls............................................. 1-3M
Maintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill........................................... 6-9
At Least Once a Month.................................. 6-9
At Least Once a Year..................................6-10
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-7
Maintenance Record....................................6-15
Maintenance Requirements............................. 6-2
Normal Maintenance Replacement Parts.........6-14
Owner Checks and Services........................... 6-9
Recommended Fluids and Lubricants.............6-12
Scheduled Maintenance................................. 6-4
Using.......................................................... 6-2
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Light................................3-39
Memory Seat.................................................2-74
Message
DIC Warnings and Messages........................3-48
Midgate.........................................................2-11
Mirrors
Automatic Dimming Rearview with Compass......2-42
Automatic Dimming Rearview with OnStar
®
and Compass...........................................2-38
Automatic Dimming Rearview with OnStar®,
Compass and Temperature Display..............2-39
8
Passenger Sensing System..............................1-60
Passing.........................................................4-14
Passlock
®......................................................2-25
Power
Accessory Outlet(s)......................................3-21
Door Locks.................................................. 2-9
Electrical System.......................................5-109
Lumbar Controls........................................... 1-3
Retained Accessory (RAP)............................2-26
Seat............................................................ 1-2
Steering Fluid.............................................5-34
Windows....................................................2-22
Programmable Automatic Door Locks.................2-10
Q
Questions and Answers About Safety Belts.........1-13
R
Radios..........................................................3-63
Care of Your Cassette Tape Player...............3-100
Care of Your CD and DVD Player................3-101
Care of Your CDs and DVDs.......................3-101
CD Changer...............................................3-94
Navigation/Radio System, see Navigation
Manual...................................................3-80Radios (cont.)
Radio with Cassette and CD.........................3-65
Rear Seat Audio..........................................3-92
Setting the Time..........................................3-64
Theft-Deterrent............................................3-97
Understanding Reception..............................3-99
Reading Lamps..............................................3-18
Rear Axle......................................................5-46
Rear Door Security Locks................................2-10
Rear Safety Belt Comfort Guides......................1-25
Rear Seat Armrest..........................................2-55
Rear Seat Audio (RSA)....................................3-92
Rear Seat Entertainment System.......................3-80
Rear Seat Operation......................................... 1-7
Rear Seat Passengers, Safety Belts..................1-22
Rearview Mirror, Automatic Dimming with
Compass....................................................2-42
Rearview Mirror, Automatic Dimming with OnStar
®
and Compass..............................................2-38
Rearview Mirror, Automatic Dimming with OnStar®,
Compass and Temperature Display..................2-39
Reclining Seatbacks.......................................... 1-5
Recommended Fluids and Lubricants.................6-12
Recovery Hooks.............................................4-43
Recreational Vehicle Towing.............................4-50
Remote Keyless Entry System............................ 2-4
Remote Keyless Entry System, Operation............ 2-5
10