Buick 2012 LaCrosse - Manual (Page 383)

Black plate (57,1) Buick LaCrosse Owner Manual - 2012
Vehicle Care 10-57
10. Proceed to the passenger side
rear tire, and repeat the
procedure in Step 8.
11. Proceed to the driver side rear
tire, and repeat the procedure
in Step 8. The horn sounds two
times to indicate the sensor
identification code has been
matched to the driver side rear
tire, and the TPMS sensor
matching process is no longer
active. The TIRE LEARNING
ACTIVE message on the DIC
display screen goes off.
12. Turn the ignition to LOCK/OFF.
13. Set all four tires to the
recommended air pressure
level as indicated on the Tire
and Loading Information label.
Tire Inspection
We recommend that the tires,
including the spare tire, if the
vehicle has one, be inspected
for signs of wear or damage at
least once a month.
Replace the tire if:
. The indicators at three or
more places around the tire
can be seen.
. There is cord or fabric
showing through the tire's
rubber.
. The tread or sidewall is
cracked, cut, or snagged
deep enough to show cord or
fabric.
. The tire has a bump, bulge,
or split.
. The tire has a puncture, cut,
or other damage that cannot
be repaired well because of
the size or location of the
damage.