GM Service Manual Online
For 1990-2009 cars only

Your vehicle may be equipped with four-way lumbar support, without the massage feature, for the outboard rear seating positions.


Object Number: 808334  Size: A2

The rear lumbar support controls are located on the rear door trim panels.

To activate the rear lumbar support feature, push forward on the control to increase support or rearward to decrease support. The lumbar control can also be moved up and down to adjust the location of the support.