1998 Buick Skylark Owner's Manual - Page 10

2-Way Manual Seat Manual Lumbar Support(If Equipped) Passenger's Side Move the control lever under the front of the seat to unlock it. Slide the seat to where you want Then it. release the lever and try to move the seat with your body, to make sure the seat locked in place. is Turn the knob onthe right front of the driver's seat for cushion to the right or to left to adjust the support the the lower back. 1-3