Buick Regal 2011 Owner's Manual page 25

Electronic Stability
Control (ESC)
The vehicle may have a vehicle
Electronic Stability Control (ESC)
system called StabiliTrak
advanced computer-controlled
system that assists with directional
control of the vehicle in difficult
driving conditions. The system turns
on automatically every time the
vehicle is started.
To turn off both traction control
and ESC, press and hold
located on the instrument panel,
g
until illuminates and the
appropriate DIC message is
displayed. See Ride Control
System Messages on page 5 29.
Press and release the button to
turn on both systems.
For more information, see Electronic
Stability Control (ESC) on
page 9 37.
Tire Pressure Monitor
This vehicle may have a Tire
Pressure Monitor System (TPMS).
®
. It is an
The TPMS warning light alerts you
to a significant loss in pressure of
one of the vehicle's tires. If the
,
warning light comes on, stop as
soon as possible and inflate the
tires to the recommended pressure
shown on the Tire and Loading
Information label. See Vehicle Load
Limits on page 9 12. The warning
light will remain on until the tire
pressure is corrected.
In Brief
During cooler conditions, the low tire
pressure warning light may appear
when the vehicle is first started and
then turn off. This may be an early
indicator that the tire pressures are
getting low and the tires need to be
inflated to the proper pressure.
The TPMS does not replace normal
monthly tire maintenance. It is the
driver s responsibility to maintain
correct tire pressures.
See Tire Pressure Monitor System
on page 10 54.
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