GMC 2009 Sierra - Manual (Page 8)

Heated Seats
On vehicles with heated front seats, the controls are
located on the driver’s and passenger’s doors.
I
(Heated Seatback): Press to turn on the heated
seatback.
J
(Heated Seat and Seatback): Press to turn on the
heated seat and seatback.
The light on the button will come on to indicate that the
feature is working. Press the button to cycle through
the temperature settings of high, medium, and low and
to turn the heat to the seat off. Indicator lights will
show the level of heat selected: three for high, two for
medium, and one for low.
The heated seats will be canceled ten seconds after the
ignition is turned off. To use the heated seat feature
after restarting your vehicle, press the heated seat
or seatback button again.
Memory Seat, Mirrors, and Pedals
On vehicles with the memory package, the controls for
this feature are located on the driver’s door panel.
This feature is used to
program and recall memory
settings for the driver’s
seat, outside mirrors, and
the adjustable throttle and
brake pedal feature if your
vehicle has it.
1-4