1999 Buick Park Avenue Owner's Manual - Page 9

yellowblue 4-Way Power Lumbar Control (Option) If you have this option, the driver's and passenger's seatback lumbar support can be adjusted four ways by moving the single switch located on the side of the seat. Memory Seat and Mirrors (If Equipped) If your vehicle has this feature, the controls on the driver's door panel are used to program and recall previous settings. To increase or decrease support, hold the switch forward or rearward. To move the lumbar up or down, hold the switch upward or downward. You can use this memory function to save your seat cushion positions (minus the head restraint), optional lumbar, mirror adjustment, window lockout, HVAC and radio settings. Save your seat positions in memory by using the following procedure: 1. You must first program the SEAT RECALL feature to be active when the SEAT RECALL choice appears on the DIC. See "Memory Seat Recall" in the Index for programming instructions. 1-3