Engine Air Cleaner/Filter - Chevrolet 2002 Tahoe Owner's Manual

Engine Air Cleaner/Filter

The engine air cleaner/filter assembly has an indicator
that lets you know when the air filter is dirty and needs
to be serviced. The indicator is located on the air cleaner
cover. See "Engine Compartment Overview" in the
Index for more information on location.
See "Owner Checks and Services" in the Index to
determine when to check the indicator.
After changing the air filter, press the top button on the
indicator to reset it.
The service window A with
the percentage scale shows
the amount of engine air
cleaner/filter life used.
When both service
window A and service
window B turn orange,
replace the engine
air cleaner/filter.
Your engine air cleaner/filter is located in the front
corner of the engine compartment on the passenger's
side of the vehicle. See "Engine Compartment
Overview" in the Index for more information
on location.
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