GMC XT5 2023 Owner's Manual page 352

Warning
If part replacement is
necessary, the part must be
replaced with one of the
same part number or with an
equivalent part. Use of a
replacement part without
the same fit, form, and
function may result in
personal injury or damage to
the vehicle.
4. Inspect or replace the
engine air cleaner/filter.
5. Reverse Steps 1 3 to
reinstall the filter cover
housing.
6. If equipped, reset the
engine air filter life system
after replacing the engine
air filter. See Engine Air
Filter Life System 0 349.
3.6L V6 Engine
1. Remove the five screws on
top of the engine air
cleaner/filter housing.
2. Lift the air cleaner/filter
cover housing away from
the engine.
3. Pull out the filter.
4. Inspect or replace the
engine air cleaner/filter.
5. Reverse Steps 1 3 to
reinstall the filter cover
housing.
Vehicle Care
6. If equipped, reset the
engine air filter life system
after replacing the engine
air filter. See Engine Air
Filter Life System 0 349.
Warning
Operating the engine with
the air cleaner/filter off can
cause you or others to be
burned. Use caution when
working on the engine. Do
not start the engine or drive
the vehicle with the air
cleaner/filter off, as flames
may be present if the engine
backfires.
Caution
If the air cleaner/filter is off,
dirt can easily get into the
engine, which could damage
it. Always have the air
cleaner/filter in place when
driving.
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