Pontiac 1997 Sunfire Owner's Manual page 12

Manual Lumbar Support (If Equipped) Reclining Front Seatbacks
The manual lumbar support control is located at the
front of the driver's seat, toward the right. Turn the knob
clockwise or counterclockwise to increase or decrease
the amount of support to your lower back.
To adjust the seatback, lift the lever on the outer side of
the se'at and move the seatback to where you want it.
Release the lever to lock the seatback. Pull up on the
lever and the
seat
will go to an upright position.
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