
Steering Wheel Climate Controls
You can adjust the fan speed and temperature of the
front climate control system by using the buttons located
on your steering wheel.
&? (Fan): Press the up or down arrow on this switch to
increase or decrease the fan speed.
Climate Controls Personalization
If your vehicle is equipped with the Driver Information
Center (DIC), you can store and recall the climate
control settings for temperature, air delivery mode and
fan speed for two different drivers. The personal
choice settings recalled are determined by the
transmitter used to enter the vehicle. After the button
with the unlock symbol on a remote keyless entry
transmitter is pressed, the climate control will adjust to
the last settings of the identified driver. The settings
can also be changed by pressing one of the memory
buttons
(1 or 2) located on the driver’s door. When
adjustments are made,
automatically saved for the new
settings are
the driver.
& (Temperature): Press the up or down arrow on this
switch to increase or decrease the temperature of
the air flowing through the system.
3-27

Driving with a ‘railer
I..
If you have a rear-most window open and you
pull a trailer with your vehicle, carbon
monoxide
(CO) could come into your vehicle.
You can’t see or smell CO.
It can cause
unconsciousness
or death. See “Engine
Exhaust” in the Index.
To maximize your safety
when towing a trailer:
Have your exhaust system inspected for
leaks, and make necessary repairs before
starting on your trip.
Keep the rear-most windows closed.
If exhaust does come into your vehicle
through a window
in the rear or another
opening, drive with your front, main heating
or cooling system on and with the
fan on any speed. This will bring fresh,
outside air into your vehicle.
Do not use
the climate control setting for maximum air because
it only recirculates the air inside
your vehicle. See “Climate Controls”
in the
Index. Towing a trailer requires a certain
amount of experience.
Before setting out for the open road, you’ll want to get
to know your rig. Acquaint yourself with the feel of
handling and braking with the added weight of the trailer.
And always keep in mind that the vehicle you are
driving is now a good deal longer and not nearly as
responsive as your vehicle is by itself.
Before you
start, check the trailer hitch and platform
(and attachments), safety chains, electrical connector,
lamps, tires and mirror adjustment.
If the trailer has
electric brakes,
start your vehicle and trailer moving and
then apply the trailer brake controller by hand
to be
sure the brakes are working. This lets you check your
electrical connection at the same time.
During your trip, check occasionally
to be sure that the
load is secure, and that the lamps and any trailer
brakes are still working.
Following Distance
Stay at least twice as far behind the vehicle ahead as
you would when driving your vehicle without a trailer.
This can help you avoid situations that require
heavy braking and sudden turns.
Passing
You’ll need more passing distance up ahead when
you’re towing a trailer. And, because you’re a good deal
longer, you’ll need
to go much farther beyond the
passed vehicle before you can return
to your lane.
4-50

Uniform Tire Quality Grading
Quality grades can be found where applicable on the
tire sidewall between tread shoulder and maximum
section width.
For example:
Treadwear 200 Traction AA Temperature A
The following information relates to the system
developed by the United States National Highway
Traffic Safety Administration, which grades tires by
treadwear, traction and temperature performance. (This
applies only
to vehicles sold in the United States.)
The grades are molded on the sidewalls of most
passenger car tires. The Uniform Tire Quality Grading
system does not apply
to deep tread, winter-type
snow tires, space-saver or temporary use spare tires,
tires with nominal rim diameters of
10 to 12 inches
(25 to
30 cm), or to some limited-production tires.
While the tires available on General Motors passenger
cars and light trucks may vary with respect
to these
grades, they must also conform
to federal safety
requirements and additional General Motors Tire
Performance Criteria (TPC) standards.
Treadwear
The treadwear grade is a comparative rating based on
the wear rate of the tire when tested under controlled
conditions on a specified government test course. For example, a tire graded 150 would wear one and
a half
(1 5) times as well on the government course as
a tire graded 100. The relative performance of tires
depends upon the actual conditions of their use,
however, and may depart significantly from the norm
due to variations in driving habits, service practices and
differences in road characteristics and climate.
Traction - AA, A, 9, C
The traction grades, from highest to lowest, are AA, A,
B, and C. Those grades represent the tire’s ability
to stop on wet pavement as measured under controlled
conditions on specified government test surfaces of
asphalt and concrete. A tire marked C may have poor
traction performance. Warning: The traction grade
assigned
to this tire is based on straight-ahead braking
traction tests, and does not include acceleration,
cornering, hydroplaning, or peak traction characteristics.
5-57

Fuses
01 02
03
04
05
06
07
08 09
10
11
12
13
14
15
16
Usage
Right Door Control Module
Left Door Control Module
Liftgate Module 2
Truck Body Controller 3
Rear Fog Lamps
Liftgate Module/Driver Seat Module
Truck Body Controller 2
Power Seats
Blank
Driver Door Module
Amplifier
Passenger Door Module
Rear Climate Controls
Left Rear Parking Lamps
Auxiliary Power
2
Vehicle Center High-Mounted Stop
Lamp
Fuses
17
18
19
20 21 23
24 25
26 27
29
30
31
32
33 34
Usage
Right Rear Parking Lamps
LOCKS
Blank
Sunroof LOCK
Blank
UNLOCK
Blank Blank
OH Battery/OnStar@ System
RainsenseTM Wipers
Parking Lamps
Truck Body Controller 4 Cruise
Control
Truck Body Controller
5
Front Wipers
Vehicle STOP
5-9 1

CHECK WASHER FLUID ............. ......... 3-54
Checking Brake Fluid
................................... 5-35
Checking Coolant
......................................... 5-23
Checking Engine Oil
........................................ 5-14
Checking Things Under the Hood
...................... 5-10
Checking Your Restraint Systems
...................... 1-56
Chemical Paint Spotting
................................... 5-83
Child Restraints Center Seat Position
.................................... 1-45
Child Restraint Systems
... .................... 1-32
Infants and Young Children
........................... 1-29
Lower Anchorages and Top Tethers for
Children (LATCH System)
.............. ..... 1-38
Older Children
.................................... . 1-27
Securing a Child Restraint Designed for the LATCH System
.............................. 1-40
Securing a Child Restraint in a
Rear Outside Seat Position
........................ 1-40
Securing a Child Restraint in the
Right Front Seat Position
.......................... 1-42
Top Strap
................................................... 1-36
Top Strap Anchor Location
............................ 1-37
Where to Put the Restraint
........................... 1-35
Chime Level Adjustment
.................................. 3-91
Cigarette Lighter
............................................. 3-20
Cleaning Inside of Your Vehicle
.................................. 5-77
Outside of Your Vehicle
................................ 5-80
Underbody Maintenance
............................... 5-83
Video Screen
.............................................. 3-91 Cleaning
(cont.)
Weatherstrips
.............................................. 5-80
Cleaning Exterior Lamps/Lenses
....................... 5-80
Climate Controls Personalization
.................... 3-27
Dual Automatic
............................................ 3-21
Rear
.......................................................... 3-25
Steering Wheel Controls
............................... 3-27
Compact Disc Messages
.......................... 3-65, 3-76
Compass Calibration
.......... ..................... 2-31
Compass Operation
..................................... 2-30
Compass Variance
.......................................... 2-31
Content Theft-Deferrent
.................................... 2-16
Control of
a Vehicle ....................................... 4-5
Convenience Net
.................................. .. 2-44
Coolant Engine Temperature Gage
............................ 3-35
Climate Control System
Heater, Engine
............................................ 2-20
Cooling System
.............................................. 5-26
Cruise Control
................................................ 3-11
Cruise Control Light
........................................ 3-40
Current and Past Model Order Forms
................ 7-11
Customer Assistance Information Courtesy Transportation
...................... 7-7
Customer Assistance for Text
Telephone (TTY) Users
............................... 7-4
Customer Assistance Offices
........................... 7-4
Customer Satisfaction Procedure
..................... 7-2
GM Mobility Program for Persons with
Disabilities
................................................ 7-5
3

Customer Assistance Information (cont.) Reporting Safety Defects
to General Motors ...... /-9
Reporting Safety Defects
to the
Canadian Government
................................ 7-9
Reporting Safety Defects
to the
United States Government
.......................... 7-9
Roadside Assistance Program
......................... 7-5
Service Publications Ordering Information
........ 7-1 0
D
Daytime Running Lamps ............ ........... 3-16
Defensive Driving
............................................. 4-2
Defogging and Defrosting
................................. 3-23
Delayed Locking
............................................... 2-9
Doing Your Own Service Work
........................... 5-4
Dome Lamp Override
...................................... 3-17
Dome Lamps
................................................. 3-18
Door Delayed Locking
........................................... 2-9
Power Door Locks
......................................... 2-9
Programmable Automatic Door Locks
............. 2-1 0
Rear Door Security Locks ......................... 2-1 2
Position, Safety Belt ..................................... 1-13
Driver Information Center (DIC)
......................... 3-43
Locks
.......................................................... 2-8
Driver DRIVER
DOOR AJAR ..................................... 3-54 Driver Information
Center (DIC) (cont.)
DIC Operation and Displays
.......................... 3-43
DIC Warnings and Messages
........................ 3-52
At Night
..................................................... 4-27
Defensive
.... ......................................... 4-2
Drunken
....................................................... 4-2
Hill and Mountain Roads .............................. 4-34
In Rain and on Wet Roads
........................... 4-28
Winter
........................................................ 4-36
Driving Across an Incline
.................................. 4-23
Driving in Mud, Sand, Snow or Ice
.................... 4-25
Driving in Water
.............................................. 4-26
Driving On Grades
....................................... 4-51
Driving on Off-Road Hills
.............................. 4-19
Driving on Snow or Ice
.................................... 4-36
Driving Through Deep Standing Water
............... 4-30
Driving Through Flowing Water
......................... 4-30
Driving Uphill
.................................................. 4-20
Driving with a Trailer
....................................... 4-50
Dual Automatic Climate Control System
............. 3-21
DVD Cleaning the Video Screen
........................... 3-91
Distortion
.................................................... 3-89
Rear Seat Entertainment System
................... 3-76
DVD Player
.................................................... 3-79
Driving
City
....................................................... 4-31
Freeway
..................................................... 4-32
Driving Downhill
.............................................. 4-22
4

Odometer ...................................................... 3-30
Off-Road Recovery
.......................................... 4-1 2
Oil
Change Engine Oil Light
............................... 3-39
Engine
....................................................... 5-1 3
Pressure Gage
............................................ 3-38
OIL PRESSURE LOWETOP ENGINE ............... 3-53
Older Children, Restraints
................................ 1-27
Online Owner Center
........................................ 7-3
Onstar@ System
............................................ 2-35
Onstar@ Personal Calling
................................. 2-36
Onstar@ Services
............................................ 2-35
Onstar@ Virtual Advisor
.................................... 2-36
Operating Your All-Wheel-Drive Vehicle
Off
Paved Roads .............................................. 4-15
Other Warning Devices
...................................... 3-6
Outlet Adjustment
............................................ 3-24
Outside Automatic Dimming Mirror with
Curb View Assist
................ ........... 2-33
Convex Mirror
............................................. 2-33
Heated Mirrors
............................................ 2-33
Manual Mirrors
............................................ 2-32
Power Mirror
............................................... 2-32
Overhead Console
.......................................... 2-41
Owners, Canadian
............................................... ii
Owner’s Information ........................................ 7-1 0
P
Park (P)
Parking Shifting Out
of ............, .... ..... 2-27
Brake
................................................ 2-25
Over Things That Burn
............................. 2-28
Park (P) Mechanism Check
........................... 6-14
Parking Brake and
Automatic Transmission
Parking on Hills
.............................................. 4-52
Park( P)
Shifting Into
................................................ 2-25
Part A
- Scheduled Maintenance Services ............ 6-4
Part
B - Owner Checks and Services ................ 6-10
Part C
. Periodic Maintenance Inspections .......... 6-15
Part D
- Recommended Fluids and Lubricants .... 6-17
Part E
. Maintenance Record ........................... 6-19
PASSENGER DOOR AJAR
.. .................... 3-54
Passing
................................................. 4.13, 4-50
Passlock@
..................................................... 2-17
Personalization
............................................... 3-46
Personalization, Climate Controls
...................... 3-27
Plan Ahead When Possible
................................ 7-7
Playing a Cassette Tape
.................................. 3-62
Playing a Compact Disc
.......................... 3.64, 3-72
Playing a Specific Loaded
Compact Disc
............................................. 3-73
Playing the Radio
................................... 3.57, 3-66
Power
Accessory Outlets
........................................ 3-19
10

Power (cont.) Door Locks
.................................................. 2-9
Electrical System
......................................... 5-86
Lumbar Controls
........................................... 1-2
Reclining Seatbacks
...................................... 1-4
Reduced Engine Light
.................................. 3-40
Seat
............................................................ 1-2
Steering Fluid
............................................. 5-33
Windows
.................................................... 2-1 5
Power Steering ............................................... 4-10
Programmable Automatic Door Locks
.... ..... 2-10
Programmable Unlocking Feature
.................. 2-1 1
Programmable Locking Feature ..................... 2-1 0
Programming the HomeLink Transmitter ............. 2-37
Questions and Answers About Safety Belts 1-12
Radiator Pressure Cap
.................................... 5-24
Radios
.......................................................... 3-56
Care of Your Cassette Tape Player
................ 3-90
Care
of Your CD and DVD Player .................. 3-91
Care
of Your CDs and DVDs ........................ 3-91
Radio Personalization
................................... 3-88
Radio with Cassette and CD
......................... 3-57
Radio with Six-Disc CD
................................ 3-66
Rear Seat Audio
.......................................... 3-87 Radios (cont.)
Setting the Time
...................................... 3-56
Theft-Deterrent
............................................ 3-88
Understanding Reception
.............................. 3-89
RainsenseTM Wipers
.......................................... 3-9
RDS Messages
...................................... 3-61, 3-71
Reading Lamps
.............................................. 3-18
REAR ACCESS OPEN
.................................... 3-53
Rear Axle
...................................................... 5-46
Lockina
...................................................... 4-10
Rear
Rear
Rear
Rear
Rear
Reat
Rear
Rear Reat
Rear
Rear Climate Control System 3-25
v
............................
Door Security Locks ................................ 2-12
Floor Storage Lid
.................................... 2-43
Seat Audio (RSA)
.................................... 3-87
Seat Entertainment System
....................... 3-76
Seat Operation
......................................... 1-6
Seat Passenger Positions
......................... 1-21
Seat Passengers, Safety Belts
.................. 1-21
Underseat Fuse Block
.............................. 5-90
Window Defogger
.................................... 3-24
Safety
Belt Comfort Guides
...................... 1-24
Rearview Mirror. Automatic Dimming with
Onstar@ and Compass
................................. 2-30
Reclining Seatbacks. Power
............................... 1-4
Recreational Vehicle Towing
............................. 4-41
Reduced Engine Power Light
............................ 3-40
Remote Control
.............................................. 3-81
Remote Keyless Entry System
............................ 2-4
Remote Keyless Entry System, Operation
............ 2-5
11