wiper blades CHEVROLET SUBURBAN 2007 10.G Owners Manual

Headlamp High/Low-Beam Changer
53(Headlamp High/Low Beam Changer):
To change the headlamps from low to high beam,
push the lever toward the instrument panel. To
return to low-beam headlamps, pull the
multifunction lever toward you. Then release it.
When the high beams
are on, this indicator
light on the instrument
panel cluster will also
be on.
Flash-to-Pass
This feature lets you use your high-beam
headlamps to signal a driver in front of you that
you want to pass. It works even if your headlamps
are in the automatic position.
To use it, pull the turn signal lever toward you,
then release it.If your headlamps are in the automatic position or
on low beam, your high-beam headlamps will
turn on. They will stay on as long as you hold the
lever toward you. The high-beam indicator on
the instrument panel cluster will come on. Release
the lever to return to normal operation.
Windshield Wipers
Be sure to clear ice and snow from the wiper
blades before using them. If they are frozen to the
windshield, gently loosen or thaw them. Damaged
wiper blades may not clear the windshield well,
making it harder to see and drive safely. If
the blades do become damaged, install new
blades or blade inserts. For more information, see
Windshield Wiper Blade Replacement on
page 505.
Heavy snow or ice can overload the wiper motor. A
circuit breaker will stop the motor until it cools down.
Clear away snow or ice to prevent an overload.
207

It is always wise to go slower and be cautious if
rain starts to fall while you are driving. The surface
may get wet suddenly when your reexes are
tuned for driving on dry pavement.
The heavier the rain, the harder it is to see. Even
if your windshield wiper blades are in good
shape, a heavy rain can make it harder to see
road signs and traffic signals, pavement markings,
the edge of the road, and even people walking.
It is wise to keep your wiping equipment in
good shape and keep your windshield washer uid
reservoir lled with washer uid. Replace your
windshield wiper inserts when they show signs of
streaking or missing areas on the windshield,
or when strips of rubber start to separate from the
inserts.
{CAUTION:
Wet brakes can cause accidents. They
may not work as well in a quick stop and
may cause pulling to one side. You could
lose control of the vehicle.
After driving through a large puddle of
water or a car wash, apply the brake pedal
lightly until the brakes work normally.
Driving too fast through large water puddles or
even going through some car washes can cause
problems, too. The water may affect your
brakes. Try to avoid puddles. But if you cannot, try
to slow down before you hit them.
391

Before Leaving on a Long Trip
Make sure you are ready. Try to be well rested. If
you must start when you are not fresh — such
as after a day’s work — do not plan to make too
many miles that rst part of the journey. Wear
comfortable clothing and shoes you can easily
drive in.
Is your vehicle ready for a long trip? If you keep it
serviced and maintained, it is ready to go. If it
needs service, have it done before starting out. Of
course, you will nd experienced and able
service experts in GM dealerships all across North
America. They will be ready and willing to help
if you need it.Here are some things you can check before a trip:Windshield Washer Fluid:Is the reservoir
full? Are all windows clean inside and outside?
Wiper Blades:Are they in good shape?
Fuel, Engine Oil, Other Fluids:Have you
checked all levels?
Lamps:Are they all working? Are the lenses
clean?
Tires:They are vitally important to a safe,
trouble-free trip. Is the tread good enough
for long-distance driving? Are the tires
all inated to the recommended pressure?
Weather Forecasts:What is the weather
outlook along your route? Should you
delay your trip a short time to avoid a major
storm system?
Maps:Do you have up-to-date maps?
396

Windshield Wiper Blade Replacement....... 505
Tires............................................................ 507
Tire Sidewall Labeling............................... 508
Tire Terminology and Denitions............... 512
Ination - Tire Pressure............................. 515
Tire Pressure Monitor System................... 516
Tire Inspection and Rotation...................... 521
When It Is Time for New Tires.................. 523
Buying New Tires...................................... 524
Different Size Tires and Wheels................ 526
Uniform Tire Quality Grading..................... 527
Wheel Alignment and Tire Balance............ 528
Wheel Replacement.................................. 528
Tire Chains............................................... 530
If a Tire Goes Flat.................................... 531
Changing a Flat Tire................................. 532
Removing the Spare Tire and Tools.......... 533
Removing the Flat Tire and Installing
the Spare Tire....................................... 537
Secondary Latch System........................... 543
Storing a Flat or Spare Tire and Tools...... 547
Spare Tire................................................. 552Appearance Care........................................ 553
Cleaning the Inside of Your Vehicle.......... 553
Fabric/Carpet............................................. 554
Leather...................................................... 555
Instrument Panel, Vinyl, and Other
Plastic Surfaces..................................... 556
Care of Safety Belts.................................. 556
Weatherstrips............................................ 556
Washing Your Vehicle............................... 557
Cleaning Exterior Lamps/Lenses................ 557
Finish Care............................................... 557
Windshield, Backglass, and Wiper
Blades................................................... 558
Aluminum or Chrome-Plated Wheels
and Trim................................................ 559
Tires......................................................... 560
Sheet Metal Damage................................. 560
Finish Damage.......................................... 560
Underbody Maintenance............................ 560
Chemical Paint Spotting............................ 561
Vehicle Care/Appearance Materials............ 561
Section 5 Service and Appearance Care
442

Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for
wear or cracking. SeeScheduled Maintenance
on page 579.
Replacement blades come in different types and
are removed in different ways. To replace the
wiper blade assembly, do the following:
1. Pull the windshield wiper arm connector away
from the windshield.
2. Squeeze the grooved areas on each side of
the blade, and rotate the blade assembly
away from the arm connector.3. Install the new blade onto the arm connector
and make sure the grooved areas are fully set
in the locked position.
For the proper type and size, seeNormal
Maintenance Replacement Parts on page 592.
505

Foreign materials such as calcium chloride and
other salts, ice melting agents, road oil and
tar, tree sap, bird droppings, chemicals from
industrial chimneys, etc., can damage your
vehicle’s nish if they remain on painted surfaces.
Wash the vehicle as soon as possible. If
necessary, use non-abrasive cleaners that are
marked safe for painted surfaces to remove foreign
matter.
Exterior painted surfaces are subject to aging,
weather and chemical fallout that can take their toll
over a period of years. You can help to keep
the paint nish looking new by keeping your
vehicle garaged or covered whenever possible.
Protecting Exterior Bright Metal Parts
Bright metal parts should be cleaned regularly to
keep their luster. Washing with water is all
that is usually needed. However, you may use
chrome polish on chrome or stainless steel trim, if
necessary.
Use special care with aluminum trim. To avoid
damaging protective trim, never use auto or
chrome polish, steam or caustic soap to clean
aluminum. A coating of wax, rubbed to high polish,
is recommended for all bright metal parts.
Windshield, Backglass, and Wiper
Blades
If the windshield is not clear after using the
windshield washer, or if the wiper blade chatters
when running, wax, sap or other material may
be on the blade or windshield.
Clean the outside of the windshield with a
full-strength glass cleaning liquid. The windshield
is clean if beads do not form when you rinse it
with water.
Grime from the windshield will stick to the wiper
blades and affect their performance. Clean
the blade by wiping vigorously with a cloth soaked
in full-strength windshield washer solvent. Then
rinse the blade with water.
Check the wiper blades and clean them as
necessary; replace blades that look worn.
558

Scheduled Maintenance (cont’d)
Service MaintenanceIMaintenanceII
Check engine coolant and windshield washer uid levels and add uid as
needed.••
Perform any needed additional services. See “Additional Required Services” in
this section.••
Inspect suspension and steering components.See footnote (b).•
Inspect engine cooling system.See footnote (c).•
Inspect wiper blades.See footnote (d).•
Inspect restraint system components.See footnote (e).•
Lubricate body components.See footnote (f).•
Check transmission uid level and add uid as needed.•
581

Maintenance Footnotes
†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 on 2500
series vehicles require lubrication but should not
be lubricated unless their temperature is 10°F
(−12°C) or higher, or they could be damaged.
Control arm ball joints on 1500 series vehicles are
maintenance-free.
(a)Visually inspect brake lines and hoses for
proper hook-up, binding, leaks, cracks, chang,
etc. Inspect disc brake pads for wear and rotors for
surface condition. Inspect other brake parts,
including 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, chang, 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.
584

Normal Maintenance Replacement Parts
Replacement parts identied below by name, part number, or specication can be obtained from your GM
dealer.
Normal Maintenance Replacement Parts
Part GM Part NumberACDelco®Part
Number
Engine Air Cleaner /Filter
High Capacity Filter 15908915 A1518C
Standard Filter 15908916 A1519C*
Oil Filter 89017524 PF48
Spark Plugs 12571164 41-985
Wiper Blades
Front – 21.6 inches (55.0 cm) 15930910 —
Rear – 11.8 inches (30.0 cm) 15173728 —
*A1518C high-capacity air cleaner lter may be substituted.
592

Appearance Care (cont.)
Weatherstrips........................................... 556
Windshield, Backglass, and
Wiper Blades........................................ 558
Ashtray....................................................... 227
Audio System.............................................. 290
Audio Steering Wheel Controls................. 351
Care of Your CD and DVD Player............ 353
Care of Your CDs and DVDs................... 353
Navigation/Radio System,
see Navigation Manual......................... 337
Radio with CD......................................... 294
Rear Seat Audio (RSA)............................ 348
Setting the Time.....................291, 292, 293
Theft-Deterrent Feature............................ 350
Understanding Radio Reception............... 352
XM™ Satellite Radio Antenna System...... 354
Audio System(s)
Radio with CD and DVD.......................... 305
Rear Side Window Antenna..................... 354
Automatic Headlamp System....................... 217
Automatic Transmission
Fluid........................................................ 466
Operation................................................. 145
Autoride
®..................................................... 422
Auxiliary Roof Mounted Lamp Switch.......... 218
B
Battery........................................................ 490
Electric Power Management..................... 220
Run-Down Protection............................... 221
Before Leaving on a Long Trip.................... 396
Bench Seat, Split (60/40).............................. 20
Brake
Emergencies............................................ 363
Parking.................................................... 156
Brakes........................................................ 486
System Warning Light.............................. 249
Braking....................................................... 360
Braking in Emergencies............................... 363
Break-In, New Vehicle................................. 139
Bucket Seats, Rear....................................... 26
Bulb Replacement....................................... 502
Halogen Bulbs......................................... 502
Headlamp Aiming..................................... 499
License Plate Lamps................................ 504
Replacement Bulbs.................................. 504
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps..................................... 502
Buying New Tires........................................ 524
620