Buick 2005 LeSabre Owner's Manual page 10

Heated Seats
If your vehicle has this feature, press this button to turn
on the heating element in the seat.
When the heated seat button is first pressed, the high
setting is activated. The word "HI" lights up above
the button. Press the button again for the low setting.
The word "LO" lights up above the button. The third
press of the button turns the feature off.
1-4
The heated seat buttons
are located on the driver's
and front passenger's
door panel.
The low setting warms the seatback and cushion until
the seat nears body temperature. The high setting heats
the seat to a slightly higher temperature.
The heated seats can be used only while the ignition is
turned on. When the ignition is turned off, the heating
element is also turned off.
Reclining Seatbacks
If your vehicle has the manual recliner, lift the lever on
the outboard side of the seat and move the seatback
to the desired position. Release the lever to lock
the seatback. Pull up on the lever without pushing
on the seatback and the seatback will go to an
upright position.