2007 CHEVROLET EXPRESS PASSANGER wiper blades

(c)Visually inspect hoses and have them replaced
if they are cracked, swollen, or deteriorated.
Inspect all pipes, ttings, and clamps; replace with
genuine 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)Inspect wiper blades for wear, cracking,
or contamination. Clean the windshield and wiper
blades, if contaminated. Replace wiper blades
that are worn or damaged. See Windshield Wiper
Blade Replacement on page 344 and Windshield
and Wiper Blades on page 387 for more
information.
(e)Make sure the safety belt reminder light and
all belts, buckles, latch plates, retractors, and
anchorages are working properly. Look for
any other loose or damaged safety belt system
parts. If you see anything that might keep a safety
belt system from doing its job, have it repaired.
Have any torn or frayed safety belts replaced.
Also look for any opened or broken airbag
coverings, and have them repaired or replaced.
The airbag system does not need regular
maintenance.(f)Lubricate all key lock cylinders, hood hinges,
hood prop rod pivot, hood latch assembly,
secondary latch, pivots, spring anchor, release
pawl, rear compartment hinges, latches, locks, fuel
door hinge, and any moving seat hardware. More
frequent lubrication may be required when exposed
to a corrosive environment. Applying silicone grease
on weatherstrips with a clean cloth will make them
last longer, seal better, and not stick or squeak.
(g)Vehicles with Gross Vehicle Weight Rating
(GVWR) above 10,000 lbs (4 536 kg) only: Inspect
shields for damage or looseness. Adjust or
replace as required. This is a Noise Emission
Control Service. Applicable to vehicles sold in the
United States and recommended for vehicles
sold in Canada.
(h)Change automatic transmission uid and lter
if the vehicle is mainly driven under one or
more of these conditions:
-In heavy city traffic where the outside
temperature regularly reaches 90°F (32°C)
or higher.
-In hilly or mountainous terrain.
-When doing frequent trailer towing.
-Uses such as found in taxi, police,
or delivery service.
410

Normal Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can be obtained by your
GM dealer.
Part GM Part Number ACDelco®Part Number
Engine Air Cleaner/Filter 15153904 A1621C
Engine Oil Filter
4300 V6 25010792 PF47
4800 V8, 5300 V8, 5300 V8 Flexible Fuel, 6000 V8 89017524 PF48
Spark Plugs
4300 V6 12607234 41-993
4800 V8, 5300 V8, 5300 V8 Flexible Fuel, 6000 V8 12571164 41-985
Wiper Blades
22 inches (56.0 cm)15153642 —
417

A
Accessories and Modifications..................... 290
Adding Equipment to Your Airbag-Equipped
Vehicle....................................................... 97
Additives, Fuel............................................ 294
Add-On Electrical Equipment....................... 393
Air Cleaner/Filter, Engine............................. 308
Air Conditioning........................................... 160
Airbag
Off Light.................................................. 170
Passenger Status Indicator....................... 172
Readiness Light....................................... 169
Airbag System............................................... 78
What Will You See After an Airbag
Inflates?................................................. 84
When Should an Airbag Inflate?................. 82
Where Are the Airbags?............................. 80
Airbag Systems
Adding Equipment to Your
Airbag-Equipped Vehicle......................... 97
Airbag Off Switch....................................... 86
How Does an Airbag Restrain?.................. 84
Passenger Sensing System....................... 89
Servicing Your Airbag-Equipped Vehicle..... 96
What Makes an Airbag Inflate?.................. 84All-Wheel Drive........................................... 336
All-Wheel-Drive (AWD) System.................... 238
AM-FM Radio.............................................. 190
Antenna, Fixed Mast................................... 226
Anti-Lock Brake System.............................. 233
Anti-Lock Brake, System Warning Light....... 176
Appearance Care
Aluminum Wheels.................................... 388
Care of Safety Belts................................ 385
Chemical Paint Spotting........................... 390
Cleaning Exterior Lamps/Lenses.............. 386
Cleaning the Inside of Your Vehicle.......... 382
Fabric/Carpet........................................... 384
Finish Care.............................................. 386
Finish Damage......................................... 389
Instrument Panel, Vinyl, and Other Plastic
Surfaces............................................... 385
Sheet Metal Damage............................... 389
Tires........................................................ 389
Underbody Maintenance........................... 390
Vehicle Care/Appearance Materials.......... 391
Washing Your Vehicle.............................. 386
Weatherstrips........................................... 385
Windshield and Wiper Blades................... 387
Ashtray....................................................... 159
445

Capacities and Specifications...................... 398
Carbon Monoxide......................132, 256, 269
Care of
Safety Belts............................................. 385
Your Cassette Tape Player....................... 224
Your CD Player........................................ 226
Your CDs ................................................. 225
Cargo Door Relocking................................. 109
Center High-Mounted Stoplamp (CHMSL).... 342
Center Passenger Position, Safety
Belts................................................... 33, 34
Chains, Tire................................................. 364
Charging System Light................................ 174
Check
Engine Light............................................ 178
Gages Warning Light............................... 185
Checking Things Under the Hood................ 300
Chemical Paint Spotting.............................. 390
Child Restraints
Child Restraint Systems............................. 47
Infants and Young Children........................ 44
Lower Anchors and Tethers for Children..... 54
Older Children........................................... 41
Securing a Child Restraint in a Center
Seat Position.......................................... 66Child Restraints (cont.)
Securing a Child Restraint in a Rear
Outside Seat Position or the Second
Row Center Seat Position...................... 63
Securing a Child Restraint in the Right
Front Seat Position.......................... 68, 72
Where to Put the Restraint........................ 52
Chime Level Adjustment.............................. 226
Cigarette Lighter.......................................... 159
Cleaning
Aluminum Wheels.................................... 388
Exterior Lamps/Lenses............................. 386
Fabric/Carpet........................................... 384
Finish Care.............................................. 386
Inside of Your Vehicle.............................. 382
Instrument Panel, Vinyl, and Other Plastic
Surfaces............................................... 385
Tires........................................................ 389
Underbody Maintenance........................... 390
Washing Your Vehicle.............................. 386
Weatherstrips........................................... 385
Windshield and Wiper Blades................... 387
Climate Control System............................... 160
Outlet Adjustment..................................... 162
Rear Air Conditioning and Heating
System................................................. 164
Rear Heating System............................... 163
447

U
Understanding Radio Reception................... 224
Uniform Tire Quality Grading....................... 361
V
Vehicle
Control..................................................... 232
Damage Warnings....................................... 5
Loading.................................................... 261
Symbols...................................................... 5
Vehicle Data Recording and Privacy............ 441
Vehicle Identification
Number (VIN).......................................... 392
Service Parts Identification Label.............. 392
Ventilation Adjustment.................................. 162
Visors.......................................................... 117
Voltmeter Gage........................................... 175
W
Warning Lights, Gages and Indicators......... 166
Warnings
Hazard Warning Flashers......................... 146
Other Warning Devices............................ 146Warnings (cont.)
Safety and Symbols..................................... 4
Vehicle Damage.......................................... 5
Wheels
Alignment and Tire Balance..................... 362
Different Size........................................... 360
Replacement............................................ 362
Where to Put the Restraint............................ 52
Windows..................................................... 115
Manual..................................................... 115
Power...................................................... 116
Swing-Out Windows................................. 117
Windshield
Washer.................................................... 151
Washer Fluid........................................... 324
Wiper Blade Replacement........................ 344
Wiper Blades, Cleaning............................ 387
Wiper Fuses............................................ 393
Wipers..................................................... 150
Winter Driving............................................. 256Y
Your Vehicle and the Environment............... 402
458