
If a Tire Goes Flat
It is unusual for a tire to blowout while you are driving,
especially if you maintain your vehicle’s tires properly.
If air goes out of a tire, it is much more likely to leak out
slowly. But if you should ever have a blowout, here
are a few tips about what to expect and what to do:
If a front tire fails, the at tire will create a drag that pulls
the vehicle toward that side. Take your foot off the
accelerator pedal and grip the steering wheel rmly.
Steer to maintain lane position, and then gently brake to
a stop well out of the traffic lane.
A rear blowout, particularly on a curve, acts much like a
skid and may require the same correction you would
use in a skid. In any rear blowout remove your foot from
the accelerator pedal. Get the vehicle under control
by steering the way you want the vehicle to go. It may
be very bumpy and noisy, but you can still steer. Gently
brake to a stop, well off the road if possible.{CAUTION:
Lifting a vehicle and getting under it to do
maintenance or repairs is dangerous without
the appropriate safety equipment and training.
The jack provided with your vehicle is
designed only for changing a at tire. If it is
used for anything else, you or others could be
badly injured or killed if the vehicle slips off
the jack. Use the jack provided with your
vehicle only for changing a at tire.
If a tire goes at, the next part shows how to use the
jacking equipment to change a at tire safely.
5-93

Maintenance Footnotes
(Gasoline Engine)
This maintenance section applies to vehicles with a
gasoline engine. If your vehicle has a diesel engine, see
the maintenance schedule section in the DURAMAX
®
Diesel Engine Supplement.
†The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to
the completion of the vehicle’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the
maintenance be recorded.
#Lubricate the front suspension, steering linkage,
transmission shift linkage, and parking brake cable
guides. Control arm ball joints require lubrication
but should not be lubricated unless their temperature is
10°F (−12°C) or higher, or they could be damaged.
Vehicles used under severe commercial operating
conditions require lubrication on a regular basis every
3,000 miles (5 000 km).(a)Visually inspect brake lines and hoses for proper
hook-up, binding, leaks, cracks, cha ng, etc. Inspect
disc brake pads for wear and rotors for surface
condition. Inspect drum brake linings/shoes for wear or
cracks. Inspect other brake parts, including drums,
wheel cylinders, calipers, parking brake, etc.
(b)Visually inspect front and rear suspension and
steering system for damaged, loose or missing parts,
signs of wear or lack of lubrication. Inspect power
steering lines and hoses for proper hook-up, binding,
leaks, cracks, cha ng, etc. Visually check constant
velocity joints, rubber boots, and axle seals for leaks.
(c)Visually inspect hoses and have them replaced
if they are cracked, swollen, or deteriorated. Inspect all
pipes, ttings and clamps; replace with genuine
GM parts as needed. To help ensure proper operation,
a pressure test of the cooling system and pressure
cap and cleaning the outside of the radiator and
air conditioning condenser is recommended at least
once a year.
(d)Visually inspect wiper blades for wear or cracking.
Replace wiper blades that appear worn or damaged
or that streak or miss areas of the windshield.
6-9

Appearance Care (cont.)
Weatherstrips............................................5-119
Windshield and Wiper Blades......................5-121
Ashtray(s)......................................................3-19
Audio System(s).............................................3-70
AM-FM Radio.............................................3-72
Audio Steering Wheel Controls....................3-127
Care of Your Cassette Tape Player...............3-128
Care of Your CD and DVD Player................3-130
Care of Your CDs and DVDs .......................3-129
Chime Level Adjustment.............................3-130
Fixed Mast Antenna...................................3-130
Radio with Cassette and CD.........................3-85
Radio with CD............................................3-74
Radio with Six-Disc CD................................3-99
Rear Seat Audio (RSA)...............................3-125
Setting the Time for Radios with
Radio Data Systems (RDS).......................3-71
Setting the Time for Radios without
Radio Data Systems (RDS).......................3-71
Theft-Deterrent Feature...............................3-126
Understanding Radio Reception...................3-128
XM™ Satellite Radio Antenna System...........3-130
Automatic Headlamp System............................3-14
Automatic Transmission
Fluid..................................................5-27, 5-30
Operation...................................................2-24
Auxiliary Roof Mounted Lamp Switch.................3-16B
Battery..........................................................5-51
Battery Warning Light......................................3-39
Before Leaving on a Long Trip.........................4-39
Brake
Anti-Lock Brake System (ABS)........................ 4-7
Emergencies................................................ 4-9
Parking......................................................2-49
System Warning Light..................................3-41
Brakes..........................................................5-48
Braking........................................................... 4-6
Braking in Emergencies..................................... 4-9
Break-In, New Vehicle.....................................2-20
Bulb Replacement...........................................5-62
Center High-Mounted Stoplamp (CHMSL)
and Cargo Lamp......................................5-67
Front Turn Signal, Sidemarker
and Daytime Running Lamps.....................5-64
Halogen Bulbs............................................5-62
Headlamps.................................................5-62
License Plate Lamps....................................5-71
Pickup Box Identi cation and
Fender Marker Lamps...............................5-69
Replacement Bulbs......................................5-72
Roof Marker Lamps.....................................5-66
Taillamps, Turn Signal, Stoplamps
and Back-up Lamps.................................5-69
Buying New Tires...........................................5-87
2

F
Filter
Engine Air Cleaner......................................5-25
Fixed Mast Antenna.......................................3-130
Flashers, Hazard Warning.................................. 3-6
Flash-to-Pass................................................... 3-8
Flat Tire........................................................5-93
Flat Tire, Changing.........................................5-94
Flat Tire, Storing...........................................5-112
Fluid
Automatic Transmission........................5-27, 5-30
Manual Transmission....................................5-32
Power Steering...........................................5-46
Windshield Washer......................................5-47
Fog Lamps ....................................................3-16
Four-Wheel Drive....................................2-36, 5-58
Four-Wheel-Drive Light....................................3-49
Front Axle......................................................5-60
Front Reading Lamps......................................3-18
Front Storage Area.........................................2-76
Fuel............................................................... 5-6
Additives...................................................... 5-7
California Fuel.............................................. 5-7
E85 (85% Ethanol)........................................ 5-8
Filling a Portable Fuel Container....................5-12
Filling Your Tank..........................................5-10
Fuels in Foreign Countries.............................. 5-9
Gage .........................................................3-50Fuel (cont.)
Gasoline Octane........................................... 5-6
Gasoline Speci cations.................................. 5-6
Low Warning Light.......................................3-50
Fuses
Center Instrument Panel Fuse Block.............5-128
Fuses and Circuit Breakers.........................5-126
Instrument Panel Fuse Block.......................5-126
Underhood Fuse Block...............................5-129
Windshield Wiper.......................................5-125
G
Gage
Engine Coolant Temperature.........................3-43
Fuel..........................................................3-50
Oil Pressure...............................................3-47
Speedometer..............................................3-32
Tachometer.................................................3-32
Transmission Temperature.............................3-43
Voltmeter Gage...........................................3-39
Garage Door Opener.......................................2-71
Gasoline
Octane........................................................ 5-6
Speci cations............................................... 5-6
Glove Box.....................................................2-75
GM Mobility Reimbursement Program.................. 7-5
6

Setting the Time
Radios with Radio Data Systems (RDS).........3-71
Radios without Radio Data Systems (RDS).....3-71
Sheet Metal Damage.....................................5-122
Shifting Into Park (P).......................................2-50
Shifting Out of Park (P)...................................2-52
Signals, Turn and Lane-Change.......................... 3-7
Sliding Rear Windows.....................................2-17
Snow Plow....................................................4-54
Spare Tire....................................................5-116
Installing....................................................5-99
Removing...................................................5-95
Storing.....................................................5-112
Speci cations, Capacities...............................5-134
Speedometer..................................................3-32
Starting Your Engine.......................................2-22
Steering........................................................4-12
Steering Wheel Controls, Audio.......................3-127
Steering Wheel, Tilt Wheel................................. 3-6
Storage Areas
Center Console Storage Area........................2-76
Coinholder(s)..............................................2-75
Cupholder(s)...............................................2-75
Front Storage Area......................................2-76
Glove Box..................................................2-75
Stuck in Sand, Mud, Ice, or Snow.....................4-46
Sun Visors.....................................................2-17
Sunroof.........................................................2-78
Swing-Out Windows........................................2-17T
Tachometer....................................................3-32
Tailgate.........................................................2-14
Taillamps
Turn Signal, Stoplamps and Back-up Lamps....5-69
Theft-Deterrent, Radio....................................3-126
Theft-Deterrent Systems...................................2-18
Content Theft-Deterrent................................2-18
Passlock
®...................................................2-19
Tilt Wheel........................................................ 3-6
Tires.............................................................5-74
Aluminum or Chrome-Plated
Wheels, Cleaning...................................5-121
Buying New Tires........................................5-87
Chains.......................................................5-92
Changing a Flat Tire....................................5-94
Cleaning...................................................5-122
Different Size..............................................5-88
Dual Tire Operation.....................................5-83
If a Tire Goes Flat.......................................5-93
In ation - Tire Pressure................................5-81
Inspection and Rotation................................5-83
Installing the Spare Tire................................5-99
Removing the Flat Tire.................................5-99
Removing the Spare Tire and Tools...............5-95
Secondary Latch System............................5-109
Spare Tire................................................5-116
Storing a Flat or Spare Tire and Tools..........5-112
13