Pontiac 2008 G5 Owner's Manual page 165

SVC (Service) TIRE MONITOR
This message displays if a part on the Tire Pressure
Monitor System (TPMS) is not working properly. The tire
pressure light also flashes and then remains on during
the same ignition cycle. See Tire Pressure Light on
page 3-36. Several conditions may cause this message
to appear. See Tire Pressure Monitor Operation on
page 5-58 for more information. If the warning comes on
and stays on, there may be a problem with the TPMS.
See your dealer/retailer.
TIRE LEARN ON
On vehicles without the Remote Keyless Entry (RKE)
system, this message displays when the Tire Pressure
Monitor System (TPMS) is re-learning the tire
positions on your vehicle. The tire positions must be
re-learned after rotating the tires or after replacing a
tire or sensor. See Tire Inspection and Rotation
on page 5-62, Tire Pressure Monitor System on
page 5-56, and Inflation - Tire Pressure on page 5-55
for more information.
TRACTION OFF
If your vehicle has the Enhanced Traction System (ETS)
or Traction Control System (TCS), this message
displays and the ETS light or the ESC/TCS light on the
instrument panel cluster comes on solid when the
system is turned off. Adjust your driving accordingly.
See Enhanced Traction System (ETS) on page 4-9 or
Traction Control System (TCS) on page 4-6 and
Enhanced Traction System Warning Light on page 3-34
or Electronic Stability Control (ESC)/Traction Control
System (TCS) Indicator/Warning Light on page 3-35 for
more information.
TRUNK AJAR
This message displays when the trunk is not closed
completely. Make sure that the trunk is closed
completely. See Trunk on page 2-12.
3-49