GM Service Manual Online
For 1990-2009 cars only

Driver Side RSA Heated Seat Button shown


Object Number: 1688302  Size: A2

On vehicles with rear outboard heated seats, the buttons used to control this feature are located on the Rear Seat Audio (RSA) panel.

(Heated Seat): To heat the seat cushion, press the button with the heated seat symbol.

A heated seat symbol will be shown in the RSA display to indicate that the feature is on. Press the button to cycle through the temperature settings of high, medium, and low, and to turn it off. Indicator bars next to the symbol will designate the level of heat selected: three for high, two for medium, and one for low.

The heated seats are off when the ignition is off.