cooling CHEVROLET AVALANCHE 2006 1.G Owner's Guide

(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.
(e)Make sure the safety belt reminder light and all your
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 latch
assembly, secondary latch, pivots, spring anchor,
release pawl, midgate hinges, side storage box door
hinges, tailgate hinges, tailgate linkage, outer tailgate
handle pivot points, latch bolt, fuel door hinge, locks, and
folding 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)Check vent hose at transfer case for kinks and
proper installation.
(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.
(i)Drain, ush, and rell cooling system. This service
can be complex; you should have your dealer perform
this service. See Engine Coolant on page 5-28 for
what to use. Inspect hoses. Clean radiator, condenser,
pressure cap, and ller neck. Pressure test the
cooling system and pressure cap.
(j)A uid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired and
the uid level checked. Add uid if needed.
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Cargo Cover Panels........................................2-65
Cargo Lamp Light...........................................3-47
Center Console Storage Area...........................2-64
Center Front Passenger Position, Safety Belts....1-23
Center Overhead Console................................2-63
Chains, Tire...................................................5-83
Charging System Light....................................3-37
Check
Engine Light...............................................3-43
Checking Things Under the Hood......................5-11
Chemical Paint Spotting.................................5-110
Child Restraints
Child Restraint Systems...............................1-35
Infants and Young Children...........................1-31
Lower Anchors and Tethers for Children..........1-41
Older Children.............................................1-29
Securing a Child Restraint in a Rear Seat
Position..................................................1-47
Securing a Child Restraint in the Center Front
Seat Position...........................................1-49
Securing a Child Restraint in the Right Front
Seat Position...........................................1-50
Where to Put the Restraint...........................1-40
Chime Level Adjustment.................................3-115
Cigarette Lighter.............................................3-21
Cleaning
Aluminum or Chrome-Plated Wheels.............5-109
Exterior Lamps/Lenses................................5-107
Fabric/Carpet............................................5-105Cleaning (cont.)
Finish Care...............................................5-107
Inside of Your Vehicle.................................5-103
Instrument Panel, Vinyl, and Other Plastic
Surfaces...............................................5-106
Leather....................................................5-105
Tires........................................................5-109
Underbody Maintenance.............................5-110
Washing Your Vehicle.................................5-107
Weatherstrips............................................5-106
Windshield and Wiper Blades......................5-108
Climate Control System
Dual ..........................................................3-22
Dual Automatic............................................3-24
Outlet Adjustment........................................3-30
Collision Damage Repair..................................7-11
Comfort Guides, Rear Safety Belt.....................1-27
Compass...............................2-45, 2-47, 2-50, 2-52
Content Theft-Deterrent....................................2-24
Control of a Vehicle.......................................... 4-5
Coolant
Engine Temperature Gage............................3-41
Heater, Engine............................................2-31
Surge Tank Pressure Cap.............................5-30
Cooling System..............................................5-32
Cruise Control................................................3-11
Cruise Control Light........................................3-47
Cupholder(s)..................................................2-63
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