Pontiac 2002 Firebird - Manual (Page 10)

1-4
In addition to the power seat
control, there are two other
switches located on the
outboard side of the seat
that help you change the
shape of your seat.
The front switch adjusts lumbar support for the lower
back. Push the switch down to inflate and up to deflate.
The rear switch adjusts the side bolster which gives
lateral support. Push the switch down to inflate and
up to deflate.
Reclining Front Seatbacks
To adjust the seatback, lift the lever on the outboard
side of the seat. Release the lever to lock the seatback
where you want it. Pull up on the lever without pushing
on the seatback and the seatback will move to its
upright position.