Chevrolet 2013 VOLT Owner's Manual page 242

10-40 Vehicle Care
successfully. See "TPMS Sensor
Matching Process" later in this
section.
The TPMS sensor matching
process was started but not
completed or not completed
successfully after rotating the
tyres. The DIC message and
malfunction light should go off
once the TPMS sensor matching
process is performed
successfully. See TPMS Sensor
Matching Process later in this
section.
One or more TPMS sensors are
missing or damaged. The DIC
message and the malfunction
light should go off when the
TPMS sensors are installed and
the sensor matching process is
performed successfully. See
your dealer for service.
Replacement tyres or wheels do
not match the original equipment
tyres or wheels. Tyres and
wheels other than those
recommended could prevent the
TPMS from functioning properly.
Operating electronic devices or
being near facilities using radio
wave frequencies similar to the
TPMS could cause the TPMS
sensors to malfunction.
If the TPMS is not functioning
properly, it cannot detect or signal a
low tyre condition. See your dealer
for service if the TPMS malfunction
light and DIC message come on
and stay on.
TPMS Sensor Matching
Process Auto Learn
Function
Each TPMS sensor has a unique
identification code. The identification
code needs to be matched to a new
tyre/wheel position after rotating the
vehicle's tyres or replacing one or
more of the TPMS sensors. The
TPMS sensor matching process
should, also, be performed after
replacing a spare tyre with a road
tyre containing the TPMS sensor.
After a new tyre with a TPMS
sensor is installed or after rotating
the vehicle tyres, the vehicle must
be stationary for, approximately,
20 minutes before the system
recalculates. The following relearn
process takes up to 10 minutes,
driving at a minimum speed of
19 km/h (12 mph). During the
recalculation process, dashes ( ) or
pressure values changing tyre/
wheel position will display in the
DIC. See Driver Information Centre
(DIC) on page 5 39 and Tyre
Messages on page 5 49.
If problems occur during the relearn
process, a warning message will
display in the DIC.
Vehicles equipped with the Auto
Learn Function do not allow manual
sensor matching.