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212 Vehicle Care
Wheel Alignment and TireBalance . . . . . . . . . . . . . . . . . . . . . 262
Wheel Replacement . . . . . . . . . . 262
Tire Chains . . . . . . . . . . . . . . . . . . . 263
If a Tire Goes Flat . . . . . . . . . . . . 263
Tire Sealant and Compressor Kit . . . . . . . . . . . . . 265
Storing the Tire Sealant and Compressor Kit . . . . . . . . . . . . . 272
Tire Changing . . . . . . . . . . . . . . . . 272
Compact Spare Tire . . . . . . . . . . 277
Jump Starting
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . 278
Towing the Vehicle
Towing the Vehicle . . . . . . . . . . . 281
Recreational VehicleTowing . . . . . . . . . . . . . . . . . . . . . . 282
Appearance Care
Exterior Care . . . . . . . . . . . . . . . . . 284
Interior Care . . . . . . . . . . . . . . . . . . 289
Floor Mats . . . . . . . . . . . . . . . . . . . . 292
General Information
For service and parts needs, visit
your dealer. You will receive
genuine GM parts and GM-trained
and supported service people.
Genuine GM parts have one of
these marks:
California Proposition
65 Warning
WARNING: Most motor vehicles,
including this one, as well as many
of its service parts and fluids,
contain and/or emit chemicals
known to the State of California to cause cancer and birth defects or
other reproductive harm. Engine
exhaust, many parts and systems,
many fluids, and some component
wear by-products contain and/or
emit these chemicals.
See
Battery - North America 0231
and Jump Starting - North America
0 278.
California Perchlorate
Materials Requirements
Certain types of automotive
applications, such as airbag
initiators, safety belt pretensioners,
and lithium batteries contained in
Remote Keyless Entry transmitters,
may contain perchlorate materials.
Special handling may be necessary.
For additional information, see
www.dtsc.ca.gov/hazardouswaste/
perchlorate.
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Vehicle Care 213
Accessories and
Modifications
Adding non-dealer accessories or
making modifications to the vehicle
can affect vehicle performance and
safety, including such things as
airbags, braking, stability, ride and
handling, emissions systems,
aerodynamics, durability, and
electronic systems like antilock
brakes, traction control, and stability
control. These accessories or
modifications could even cause
malfunction or damage not covered
by the vehicle warranty.
Damage to suspension components
caused by modifying vehicle height
outside of factory settings will not be
covered by the vehicle warranty.Damage to vehicle components
resulting from modifications or the
installation or use of non-GM
certified parts, including control
module or software modifications, is
not covered under the terms of the
vehicle warranty and may affect
remaining warranty coverage for
affected parts.
GM Accessories are designed to
complement and function with other
systems on the vehicle. See your
dealer to accessorize the vehicle
using genuine GM Accessories
installed by a dealer technician.
Also, see
Adding Equipment to the
Airbag-Equipped Vehicle 071.
Vehicle Checks
Doing Your Own
Service Work
{Warning
It can be dangerous to work on
your vehicle if you do not have
the proper knowledge, service
manual, tools, or parts. Always
follow owner ’s manual procedures
and consult the service manual
for your vehicle before doing any
service work.
If doing some of your own service
work, use the proper service
manual. It tells you much more
about how to service the vehicle
than this manual can. To order the
proper service manual, see Service
Publications Ordering Information
0 318.
This vehicle has an airbag system.
Before attempting to do your own
service work, see Servicing the
Airbag-Equipped Vehicle 071.
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242 Vehicle Care
The instrument panel fuse block is
located in the instrument panel, on
the driver side of the vehicle.
To access the fuses, open the
storage compartment. Press in on
the sides of the compartment to
release it from the instrument panel.
Pull the door toward you to release
it from the hinge.
Instrument Panel Fuse BlockItem Usage
1 Suspension control module/Universal
garage door
opener/ESC Item Usage
2 Body control module 1
3 Body control module 5
4 Radio
5 Radio displays/ Parking assist/
Infotainment/Module
tunnel control
6 Instrument panel power outlet
7 Console power outlet
8 Body control module 3
9 Body control module 4
10 Body control module 8
11 Front HVAC blower
12 Right front seat
13 Left front seat Item Usage
14 Diagnostic link connector
15 Airbag
16 Steering wheel controls
17 HVAC controller
18 Service fuse/ Logistics relay
19 Memory seats
20 Automatic occupant sensing
21 Instrument cluster
22 Discrete logic ignition switch/
Passive entry/
Passive start
23 Body control module 6
24 Body control module 2
25 OnStar
26 –
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260 Vehicle Care
{Warning
Mixing tires of different sizes,
brands, or types may cause
loss of control of the vehicle,
resulting in a crash or other
vehicle damage. Use the
correct size, brand, and type
of tires on all wheels.
{Warning
Using bias-ply tires on the
vehicle may cause the wheel
rim flanges to develop cracks
after many miles of driving.
A tire and/or wheel could fail
suddenly and cause a crash.
Use only radial-ply tires with
the wheels on the vehicle.
If the vehicle tires must be
replaced with a tire that does not
have a TPC Spec number, make
sure they are the same size, load range, speed rating, and
construction (radial) as the
original tires.
Vehicles that have a tire
pressure monitoring system
could give an inaccurate
low-pressure warning if non-TPC
Spec rated tires are installed.
See
Tire Pressure Monitor
System 0252.
The Tire and Loading
Information label indicates the
original equipment tires on the
vehicle. See Vehicle Load Limits
0 163.
Different Size Tires and
Wheels
If wheels or tires are installed that
are a different size than the original
equipment wheels and tires, vehicle
performance, including its braking,
ride and handling characteristics,
stability, and resistance to rollover
may be affected. If the vehicle has
electronic systems such as antilock
brakes, rollover airbags, traction control, electronic stability control,
or All-Wheel Drive, the performance
of these systems can also be
affected.
{Warning
If different sized wheels are used,
there may not be an acceptable
level of performance and safety if
tires not recommended for those
wheels are selected. This
increases the chance of a crash
and serious injury. Only use GM
specific wheel and tire systems
developed for the vehicle, and
have them properly installed by a
GM certified technician.
See Buying New Tires 0259 and
Accessories and Modifications
0 213.
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318 Customer Information
.Vehicle make, model, and
model year.
. Vehicle Identification
Number (VIN).
. Insurance company and policy
number.
. General description of the
damage to the other vehicle.
Choose a reputable repair facility
that uses quality replacement parts.
See “Collision Parts” earlier in this
section.
If the airbag has inflated, see What
Will You See after an Airbag
Inflates? 065.
Managing the Vehicle Damage
Repair Process
In the event that the vehicle requires
damage repairs, GM recommends
that you take an active role in its
repair. If you have a pre-determined
repair facility of choice, take the
vehicle there, or have it towed there.
Specify to the facility that any
required replacement collision parts
be original equipment parts, either
new Genuine GM parts or recycled original GM parts. Remember,
recycled parts will not be covered by
the GM vehicle warranty.
Insurance pays the bill for the repair,
but you must live with the repair.
Depending on your policy limits,
your insurance company may
initially value the repair using
aftermarket parts. Discuss this with
the repair professional, and insist on
Genuine GM parts. Remember,
if the vehicle is leased, you may be
obligated to have the vehicle
repaired with Genuine GM parts,
even if your insurance coverage
does not pay the full cost.
If another party's insurance
company is paying for the repairs,
you are not obligated to accept a
repair valuation based on that
insurance company's collision policy
repair limits, as you have no
contractual limits with that company.
In such cases, you can have control
of the repair and parts choices as
long as the cost stays within
reasonable limits.
Service Publications
Ordering Information
Service Manuals
Service Manuals have the diagnosis
and repair information on the
engines, transmission, axle,
suspension, brakes, electrical,
steering, body, etc.
Owner Information
Owner publications are written
specifically for owners and intended
to provide basic operational
information about the vehicle. The
Owner Manual includes the
Maintenance Schedule for all
models.
In-Portfolio: Includes a Portfolio,
Owner Manual, and Warranty
Manual.
RETAIL SELL PRICE: $35.00
–
$40.00 (U.S.) plus handling and
shipping fees.
Without Pouch: Owner Manual only.
RETAIL SELL PRICE:
$25.00 (U.S.) plus handling and
shipping fees.
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320 Customer Information
To contact NHTSA, you may call
the Vehicle Safety Hotline
toll-free at 1-888-327-4236 (TTY:
1-800-424-9153); go tohttp://
www.safercar.gov; or write to:
Administrator, NHTSA
1200 New Jersey Avenue, S.E.
Washington, D.C. 20590
You can also obtain other
information about motor vehicle
safety from http://
www.safercar.gov
.
Reporting Safety Defects
to the Canadian
Government
If you live in Canada, and you
believe that the vehicle has a
safety defect, notify Transport
Canada immediately, and notify
General Motors of Canada
Company. Call Transport
Canada at 1-800-333-0510 or
write to: Transport Canada
Road Safety Branch
80 rue Noel
Gatineau
,QC J8Z 0A1
Reporting Safety Defects
to General Motors
In addition to notifying NHTSA (or
Transport Canada) in a situation like
this, notify General Motors.
Call 1-800-521-7300, or write:
Buick Customer Assistance Center
P.O. Box 33136
Detroit, MI 48232–5136
In Canada, call 1-800-263-3777
(English) or 1-800-263-7854
(French), or write:
General Motors of Canada
Company
Customer Care Centre, Mail Code:
CA1-163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
Vehicle Data
Recording and
Privacy
The vehicle has a number of
computers that record information
about the vehicle’s performance and
how it is driven. For example, the
vehicle uses computer modules to
monitor and control engine and
transmission performance, to
monitor the conditions for airbag
deployment and deploy them in a
crash, and, if equipped, to provide
antilock braking to help the driver
control the vehicle. These modules
may store data to help the dealer
technician service the vehicle.
Some modules may also store data
about how the vehicle is operated,
such as rate of fuel consumption or
average speed. These modules may
retain personal preferences, such as
radio presets, seat positions, and
temperature settings.
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Index 333
IndexA
Accessories andModifications . . . . . . . . . . . . . . . . . . 213
Accessory Power . . . . . . . . . . . . . . . 173
Adaptive Cruise Control . . . . . . . . 188
Add-On Electrical Equipment . . . 209
Additional Information OnStar
®. . . . . . . . . . . . . . . . . . . . . . 328
Additional Maintenance and Care . . . . . . . . . . . . . . . . . . . . . . 300
Adjustments Lumbar, Front Seats . . . . . . . . . . . . 49
Air Cleaner/Filter, Engine . . . . . . . 222
Air Conditioning . . . . . . . . . . . . . . . . 150
Air Filter, Passenger Compartment . . . . . . . . . . . . . . . . . 154
Air Intake . . . . . . . . . . . . . . . . . . . . . . . 154
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 153
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . 72
How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . . . 65
Passenger Sensing System . . . . 67
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 65
What Will You See after an Airbag Inflates? . . . . . . . . . . . . . . . 65 Airbag System (cont'd)
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 64
Where Are the Airbags? . . . . . . . . 63
Airbags Adding Equipment to theVehicle . . . . . . . . . . . . . . . . . . . . . . . . 71
Passenger Status Indicator . . . .110
Readiness Light . . . . . . . . . . . . . . .110
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . 71
System Check . . . . . . . . . . . . . . . . . . 61
Alarm Vehicle Security . . . . . . . . . . . . . . . . 38
Alert Lane Change . . . . . . . . . . . . . . . . . 202
Side Blind Zone (SBZA) . . . . . . 202
All-Season Tires . . . . . . . . . . . . . . . . 244
All-Wheel Drive . . . . . . . . . . . . 179, 232
Antilock Brake System (ABS) . . . 180
Warning Light . . . . . . . . . . . . . . . . . .114
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . 284
Interior . . . . . . . . . . . . . . . . . . . . . . . . 289
Ashtrays . . . . . . . . . . . . . . . . . . . . . . . . 100
Assistance Program, Roadside . . . . . . . . . . . . . . . . . . . . . . 313
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338 Index
Instrument PanelStorage Area . . . . . . . . . . . . . . . . . . . 92
Interior Rearview Mirrors . . . . . . . . . 42
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 278
K
Key and Lock Messages . . . . . . . . 129
Keyless EntryRemote (RKE) System . . . . . . . . . 26
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
L
Labeling, Tire Sidewall . . . . . . . . . . 245
Lamps Daytime Running (DRL) . . . . . . 144
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 147
Exterior Controls . . . . . . . . . . . . . . 143
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 143
Headlamps, Front Turn Signal, and Parking
Lamps . . . . . . . . . . . . . . . . . . . . . . 235
License Plate . . . . . . . . . . . . . . . . . 236
Malfunction Indicator . . . . . . . . . . 111
On Reminder . . . . . . . . . . . . . . . . . .119 Lamps (cont'd)
Reading . . . . . . . . . . . . . . . . . . . . . . 147
Lane Change Alert (LCA) . . . . . . . 202
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 204
Lane Departure Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Lap-Shoulder Belt . . . . . . . . . . . . . . . 57
LATCH System Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . 86
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . 79
Lighter, Cigarette . . . . . . . . . . . . . . . 100
Lighting
Entry . . . . . . . . . . . . . . . . . . . . . . . . . 147
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Illumination Control . . . . . . . . . . . 146
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 115 Airbag Readiness . . . . . . . . . . . . . .110
Antilock Brake System(ABS) Warning . . . . . . . . . . . . . . .114
Brake System Warning . . . . . . . .113
Charging System . . . . . . . . . . . . . . 111
Cruise Control . . . . . . . . . . . . . . . . .119
Door Ajar . . . . . . . . . . . . . . . . . . . . . .119
Electric Parking Brake . . . . . . . . .113 Lights (cont'd)
Engine Coolant
Temperature Warning . . . . . . . .116
Engine Oil Pressure . . . . . . . . . . .117
Flash-to-Pass . . . . . . . . . . . . . . . . . 144
Front Fog Lamp . . . . . . . . . . . . . . .118
High-Beam On . . . . . . . . . . . . . . . . .118
High/Low Beam Changer . . . . . 143
Lane Departure Warning . . . . . . .115
Low Fuel Warning . . . . . . . . . . . . .118
Safety Belt Reminders . . . . . . . . 109
Security . . . . . . . . . . . . . . . . . . . . . . .118
Service Electric Parking Brake . . . . . . . . . . . . . . . . . . . . . . . .114
StabiliTrak®OFF . . . . . . . . . . . . . .116
Tire Pressure . . . . . . . . . . . . . . . . . .117
Traction Control System (TCS)/StabiliTrak
®. . . . . . . . . . .116
Traction Off . . . . . . . . . . . . . . . . . . . .115
Locks Automatic Door . . . . . . . . . . . . . . . . . 35
Delayed Locking . . . . . . . . . . . . . . . . 35
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Lockout Protection . . . . . . . . . . . . . . 35
Power Door . . . . . . . . . . . . . . . . . . . . . 34
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Loss of Control . . . . . . . . . . . . . . . . . 159
Low Fuel Warning Light . . . . . . . . . 118