2007 Buick Rainier Owner's Manual - Page 10

To heat only the seatback, press the vertical button with the heated seatback symbol. An indicator light on the button will come on to designate that only the seatback is being heated. Additional presses will cycle through the heat levels for the seatback only. The feature will shut off automatically when the ignition is turned off. Memory Seat, Mirrors, and Pedals The controls for the memory function are located on the driver's door. These buttons are used to program and recall memory settings for the driver's seating position, both outside mirror positions, and the adjustable pedals, if equipped. The settings for these features can be saved for up to two drivers. 10