10. After hearing the confirming double horn chirp, for
the left rear tire, exit the matching process by
turning the ignition switch to OFF.
11. Set all four tires to the recommended air pressure
level as indicated on the tire and loading
information label.
12. Put the valve caps back on the valve stems.
The TPMS will not function properly, if one or more of
the TPMS sensors are missing or inoperable. If your
vehicle has a compact spare tire, the spare tire and
wheel assembly does not contain a TPMS sensor. If you
replace one of the road tires with the spare, or if the
system detects a missing or inoperable sensor,
the Service Tire Monitor System message will be
displayed on the DIC. If you have replaced a tire and
wheel assembly without transferring the TPMS sensors,
the error message will be displayed. Once you
re-install the TPMS sensors, the message should go off.
See your GM dealer for service if all TPMS sensors
are installed and the error message comes on and stays
on. Have your vehicle serviced as soon as possible.
If your vehicle has a message center and the system
detects a missing or inoperable sensor an error
message of several dashes–––will be shown on
the message center display. If you have replaced a
tire and wheel assembly without transferring the
TPMS sensors, the error message will be displayed.
Once you re-install the TPMS sensors, the error
message should go off. See your GM dealer for service
if all TPMS sensors are installed and the error
message comes on and stays on.
The TPMS operates on a radio frequency subject to
Federal Communications Commission (FCC) Rules and
with Industry and Science Canada.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modifications to this system by other than
an authorized service facility could void authorization to
use this equipment.
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