GM Service Manual Online
For 1990-2009 cars only

Object Number: 1344409  Size: A3

On vehicles with heated front seats, the buttons are located on the outboard side of the driver's and front passenger seats.

Press the top of the switch to turn the feature on. The seat will heat to the high setting. The indicator light above the switch will be lit next to the number 2.

Press the top of the switch again to go to the low heat setting. The indicator light will be lit next to the number 1.

Press the bottom of the switch to turn the feature off.

The heated seat feature will turn off when the ignition is turned off.


Object Number: 1507428  Size: A2

On vehicles with this feature, the buttons are located on the climate control panel.

Press the button once to activate the high heat setting. Both indicator lights on the button will come on. Press the button again to select the lower temperature setting. Only one indicator light will come on. Press the button a third time to turn the heat off.

This feature only works when the ignition is on.