Buick Regal 2011 Owner's Manual page 54

3-8 Seats and Restraints
Heated Front Seats
WARNING
If you cannot feel temperature
change or pain to the skin, the
seat heater may cause burns
even at low temperatures.
To reduce the risk of burns,
people with such a condition
should use care when using the
seat heater, especially for long
periods of time. Do not place
anything on the seat that
insulates against heat, such as
a blanket, cushion, cover or
similar item. This may cause
the seat heater to overheat.
An overheated seat heater may
cause a burn or may damage
the seat.
The buttons are on the climate
control panel. To operate, the
ignition must be on.
Press or to heat the driver
or passenger seat cushion and
seatback. Indicator lights on the
climate control display show the
current setting.
Press the button once for the
highest setting. With each press
of the button, the heated seat will
change to the next lower setting,
and then to the off setting.
The lights indicate three for the
highest setting and one for the
lowest.