Chevrolet Malibu 2012 Owner's Manual page 296

10-56 Vehicle Care
There are two minutes to match
the first tire/wheel position, and
five minutes overall to match all
four tire/wheel positions. If it takes
longer, the matching process stops
and must be restarted.
The TPMS matching process is:
1. Set the parking brake.
2. Turn the ignition to ON/RUN with
the engine off.
3. Press and hold the Remote
Keyless Entry (RKE)
transmitter's LOCK and
UNLOCK buttons, at the same
time, for about five seconds to
start the TPMS learn mode.
The horn sounds twice indicating
the TPMS receiver is ready and
in learn mode.
4. Start with the driver side front
tire. The driver side front turn
signal also comes on to indicate
that corner's sensor is ready to
be learned.
5. Place the relearn tool against
the tire sidewall, near the valve
stem. Then press the button to
activate the TPMS sensor.
A horn chirp confirms that the
sensor identification code has
been matched to this tire and
wheel position.
6. The passenger side front turn
signal comes on to indicate that
corner sensor is ready to be
learned. Proceed to the
passenger side front tire and
repeat the procedure in Step 5.
7. The passenger side rear turn
signal comes on to indicate that
corner sensor is ready to be
learned. Proceed to the
passenger side rear tire and
repeat the procedure in Step 5.
8. The driver side rear turn signal
comes on to indicate that corner
sensor is ready to be learned.
Proceed to the driver side rear
tire, and repeat the procedure
in Step 5.
9. After hearing the single horn
chirp for the driver side rear tire,
two additional horn chirps sound
to indicate the tire learning
process is done. Turn the
ignition switch to LOCK/OFF.
If no tires are learned after
entering the TPMS learn mode,
or if communication with the
receiver stops, or if the time limit
has expired, turn the ignition
switch to LOCK/OFF and start
over beginning with Step 2.
10. Set all four tires to the
recommended air pressure
level as indicated on the Tire
and Loading Information label.