Buick LaCrosse: Passenger Compartment Air Filter
The filter removes dust, pollen, and other airborne irritants from outside air that is pulled into the vehicle.
The filter should be replaced as part of routine scheduled maintenance.
See Maintenance Schedule for replacement intervals.
For more information, see your dealer.
Air Intake
Clear away any ice, snow, or leaves from the air intake at the base of the windshield that can block the flow of air into the vehicle. ...See also:
Programming HomeLink for Canadian
customers
Prior to 1992, D.O.C. regulations required handheld
transmitters to stop transmitting after 2 seconds.
To program your hand-held transmitter to
HomeLink , continue to press and hold the
HomeLink b ...
Ignition Off Operation
For vehicles not equipped with the Electronic Vehicle
Information Center (EVIC), the power sunroof switch
will remain active for 45 seconds after the ignition switch
is turned OFF. Opening eithe ...
Using a Booster Seat
A child who has outgrown a forwardfacing
child seat should ride in a
back seat and use a booster seat
until the lap/shoulder belt fits them
properly without the booster.
Some states, Canadi ...