Engine Air Cleaner/Filter - GMC 2016 Acadia User Manual

250 Vehicle Care
Change the fluid at the intervals
listed in Maintenance Schedule
0 321, and be sure to use the
transmission fluid listed in
Recommended Fluids and
Lubricants 0 330.
Caution
Use of the incorrect automatic
transmission fluid may damage
the vehicle, and the damage may
not be covered by the vehicle
warranty. Always use the
automatic transmission fluid listed
in Recommended Fluids and
Lubricants 0 330.
The transmission fluid will not reach
the end of the dipstick unless the
transmission is at operating
temperature. If you need to check
the transmission fluid level, please
take the vehicle to your dealer.

Engine Air Cleaner/Filter

See Engine Compartment Overview
0 245 for the location of the engine
air cleaner/filter.
When to Inspect the Engine Air
Cleaner/Filter
For intervals on changing and
inspecting the engine air cleaner/
filter, see Maintenance Schedule
0 321.
How to Inspect the Engine Air
Cleaner/Filter
Do not start the engine or have the
engine running with the engine air
cleaner/filter housing open. Before
removing the engine air cleaner/
filter, make sure that the engine air
cleaner/filter housing and nearby
components are free of dirt and
debris. Remove the engine air
cleaner/filter. Lightly tap and shake
the engine air cleaner/filter (away
from the vehicle), to release loose
dust and dirt. Inspect the engine air
cleaner/filter for damage, and
replace if damaged. Do not clean
the engine air cleaner/filter or
components with water or
compressed air.
To inspect or replace the engine air
cleaner/filter:
1. Air Duct Clamp
2. Electrical Connector
3. Screws
1. Loosen the air duct clamp (1).
2. Disconnect the electrical
connector (2).
3. Remove the screws (3) and lift
the cover assembly.
4. Inspect or replace the air
cleaner/filter.
5. Reverse Steps 1 4 to reinstall
the housing cover and
reconnect the electrical
connector to the sensor.