At Least Once A Month; Wiper Blade Check; Cassette Tape Player Service; At Least Twice A Year - Chevrolet 2003 Avalanche Owner's Manual

Windshield Washer Fluid Level Check

Check the windshield washer fluid level in the windshield
washer tank and add the proper fluid if necessary.
See Windshield Washer Fluid on page 5-38 for further
details.

At Least Once a Month

Tire Inflation Check
Make sure tires are inflated to the correct pressures.
Don't forget to check your spare tire. See Tires on
page 5-61 for further details.

Cassette Tape Player Service

Clean cassette tape player. Cleaning should be done
every 50 hours of tape play. See Audio System(s)
on page 3-64 for further details.

At Least Twice a Year

Restraint System Check
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 air bag coverings,
and have them repaired or replaced. (The air bag
system does not need regular maintenance.)

Wiper Blade Check

Inspect wiper blades for wear or cracking. Replace
blade inserts that appear worn or damaged or that
streak or miss areas of the windshield. Also see
Cleaning the Outside of Your Vehicle on page 5-91 .
Spare Tire Check
At least twice a year, after the monthly inflation check of
the spare tire determines that the spare is inflated to
the correct tire inflation pressure, make sure that
the spare tire is stored securely. Push, pull, and then try
to rotate or turn the tire. If it moves, use the wheel
wrench/ratchet to tighten the cable. See Changing a Flat
Tire on page 5-70 .
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