Engine Air Cleanedfilter - Chevrolet 2003 Silverado 1500 Pickup Owner's Manual

Engine Air CleanedFilter
The air cleanedfilter assembly has an indicator, if
equipped, that lets you know when the engine air
cleanedfilter is dirty and needs to be serviced. The air
cleanedfilter indicator
is
located on the air cleaner cover.
See Engine Compartment Overview on page 5-12 for
more information on location.
See Part B: Owner Checks and Services on page 6- 1 1
to determine when to check the indicator.
1
The service window A with
I
the percentage scale
shows the amount
of engine air cleaner/filter
life used. When both
service window A and
service window E 3
The air cleanedfilter assembly is located on the front
corner of the engine compartment on the passenger's
side of the vehicle. See Engine Compartment Overview
on
page 5-12 for more information on location.
After changing the air filter, press the top button
on
the
indicator to reset it.
5-23