2007 GMC ACADIA wiper size

Buying New Tires...................................... 450
Different Size Tires and Wheels................ 452
Uniform Tire Quality Grading..................... 453
Wheel Alignment and Tire Balance............ 454
Wheel Replacement.................................. 454
Tire Chains............................................... 456
If a Tire Goes Flat.................................... 457
Changing a Flat Tire................................. 458
Removing the Spare Tire and Tools.......... 459
Removing the Flat Tire and Installing
the Spare Tire....................................... 463
Secondary Latch System........................... 468
Storing a Flat or Spare Tire and Tools...... 472
Compact Spare Tire.................................. 477
Appearance Care........................................ 478
Cleaning the Inside of Your Vehicle.......... 478
Fabric/Carpet............................................. 480
Leather...................................................... 481
Instrument Panel, Vinyl, and Other
Plastic Surfaces..................................... 481
Care of Safety Belts.................................. 482
Weatherstrips............................................ 482
Washing Your Vehicle............................... 482
Cleaning Exterior Lamps/Lenses................ 483Finish Care............................................... 483
Windshield, Backglass, and
Wiper Blades......................................... 484
Aluminum or Chrome-Plated Wheels
and Trim................................................ 484
Tires......................................................... 485
Sheet Metal Damage................................. 486
Finish Damage.......................................... 486
Underbody Maintenance............................ 486
Chemical Paint Spotting............................ 486
Vehicle Care/Appearance Materials............ 487
Vehicle Identication.................................. 488
Vehicle Identication Number (VIN)........... 488
Service Parts Identication Label............... 488
Electrical System........................................ 489
High Voltage Devices and Wiring.............. 489
Add-On Electrical Equipment..................... 489
Windshield Wiper Fuses............................ 490
Power Windows and Other
Power Options....................................... 490
Fuses and Circuit Breakers....................... 490
Instrument Panel Fuse Block..................... 490
Underhood Fuse Block.............................. 493
Capacities and Specications.................... 497
Section 5 Service and Appearance Care
384

Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for
wear or cracking. SeeScheduled Maintenance
on page 502for more information.
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 away from the
windshield.
2. Press the button in the middle of the wiper arm
connector, and pull the wiper blade away from
the arm connector.
3. Install the new wiper blade, and make sure the
wiper blade locks into place.For the proper size and type seeNormal
Maintenance Replacement Parts on page 512.Backglass Wiper Blade
1. Pull the wiper blade assembly away from the
backglass. The backglass wiper blade will not
lock in a vertical position, so care should
be used when pulling it away from the vehicle.
2. Rotate the wiper blade assembly, hold
the wiper arm in position and push the blade
away from the wiper arm.
3. Replace the wiper blade.
4. Return the wiper arm and blade assembly to
the rest position on the glass.
434

Windshield Wiper Fuses
The windshield wiper motor is protected by a
circuit breaker and a fuse. If the motor overheats
due to heavy snow or ice, the wiper will stop
until the motor cools. If the overload is caused by
some electrical problem, have it xed.
Power Windows and Other Power
Options
Circuit breakers in the fuse panel protect the
power windows and other power accessories.
When the current load is too heavy, the circuit
breaker opens and closes, protecting the circuit
until the problem is xed.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected
from short circuits by a combination of fuses,
circuit breakers and fusible thermal links.
This greatly reduces the chance of res caused by
electrical problems.Look at the silver-colored band inside the fuse.
If the band is broken or melted, replace the fuse.
Be sure you replace a bad fuse with a new
one of the identical size and rating.
If you ever have a problem on the road and do not
have a spare fuse, you can borrow one that has
the same amperage. Just pick some feature
of your vehicle that you can get along without, like
the radio or cigarette lighter, and use its fuse if
it is the correct amperage. Replace it as soon as
you can.
Instrument Panel Fuse Block
The instrument panel fuse block is located under
the instrument panel on the passenger side of
the vehicle. Pull down on the cover to access the
fuse block.
490

V
Vehicle
Control..................................................... 334
Damage Warnings....................................... 5
Loading.................................................... 361
Symbols...................................................... 5
Vehicle Customization, DIC......................... 255
Vehicle Data Recording and Privacy............ 536
Vehicle Identication
Number (VIN).......................................... 488
Service Parts Identication Label.............. 488
Ventilation Adjustment.................................. 210
Visors.......................................................... 117
Voltage Devices, High and Wiring............... 489
Voltmeter Gage........................................... 221
W
Warning Lights, Gages and Indicators......... 214
Warnings
DIC Warnings and Messages................... 244
Hazard Warning Flashers......................... 172
Other Warning Devices............................ 173
Safety and Symbols..................................... 4
Vehicle Damage.......................................... 5Wheels
Alignment and Tire Balance..................... 454
Different Size........................................... 452
Replacement............................................ 454
Where to Put the Restraint............................ 60
Windows..................................................... 114
Power...................................................... 115
Windshield
Backglass, and Wiper Blades, Cleaning.... 484
Washer.................................................... 177
Washer Fluid........................................... 420
Wiper Blade Replacement........................ 434
Wiper Fuses............................................ 490
Wipers..................................................... 176
Windshield, Rear Washer/Wiper................... 179
Winter Driving............................................. 356
Wiring, High Voltage Devices...................... 489X
XM Radio Messages................................... 309
Y
Your Vehicle and the Environment............... 500
554