1996 GMC Safari Owner's Manual - Page 11

Power Seats (Option) If you have this feature, there will be a control pad on the inboard side of the driver and passenger bucketseats. Reclining Seatbacks There is a lever on the inside of the seat to adjust the seatback. You can adjust the seatback by lifting the lever. Release the lever to lock the seatback where you want it. Pull up on the lever and the seat will go to an upright position. The front controlmakes the front of the seat go up and down. The rear control makes the rear of the seat go up and down. The center control makes the whole seat go forward and rearward. 1-3