Tire Messages; Transmission Messages - GMC Savana 2011 Owner's Manual

This message only appears while
the ignition is in ON/RUN, and will
not disappear until the problem is
resolved.
This message cannot be
acknowledged.

Tire Messages

CHECK TIRE PRESSURE or
TIRE LOW ADD AIR TO TIRE
If the vehicle has the Tire Pressure
Monitor System (TPMS), this
message displays when the
pressure in one or more of the tires
is low. The low tire pressure warning
light will also come on. See Tire
Pressure Light on page 5 25. This
message will also indicate which
tire needs to be checked. You can
receive more than one tire pressure
message at a time. To read the
other messages that may have
been sent at the same time, press
the set/reset button. If a tire
pressure message appears on the
DIC, stop as soon as you can. Have
the tire pressures checked and set
to those shown on the Tire Loading
Information label. See Tires on
page 10 52, Vehicle Load Limits on
page 9 12, and Tire Pressure on
page 10 58. The DIC also shows
the tire pressure values. See Driver
Information Center (DIC) on
page 5 27.
SERVICE TIRE MONITOR
SYSTEM
If the vehicle has the Tire Pressure
Monitor System (TPMS), this
message displays if a part on the
system 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 5 25. Several
conditions may cause this message
to appear. See Tire Pressure
Monitor Operation on page 10 60
for more information. If the warning
comes on and stays on, there may
be a problem with the TPMS. See
your dealer.
I n f o r ma t i o n P r o v i d e d b y :
Instruments and Controls
TIRE LEARNING ACTIVE
If the vehicle has the Tire Pressure
Monitor System (TPMS), this
message displays when the system
is re-learning the tire positions on
the vehicle. See Driver Information
Center (DIC) on page 5 27 for more
information. The tire positions must
be re-learned after rotating the tires
or after replacing a tire or sensor.
See Tire Inspection on page 10 64,
Tire Rotation on page 10 64, Tire
Pressure Monitor Operation on
page 10 60, and Tire Pressure on
page 10 58 for more information.

Transmission Messages

SERVICE TRANSMISSION
This message displays when there
is a problem with the transmission.
See your dealer for service.
5-39