2002 GMC Yukon Owner's Manual - Page 11

Power Seat(s) (If Equipped) If your vehicle has a power seat, you can adjust it with these controls located on the outboard sides of the seats. D Raise or lower the front of the seat cushion by raising or lowering the forward edge of the horizontal control. D Move the seat forward or rearward by moving the whole horizontal control forward or rearward. D Raise or lower the rear of the seat cushion by raising or lowering the rear edge of the horizontal control. raises or lowers the entire seat cushion. D Moving the whole horizontal control up or down If your vehicle has power reclining seats, you can use the vertical control to adjust the angle of the seatback. Move the reclining front seatback rearward or forward by moving the control toward the rear or the front of the vehicle. See "Reclining Seatbacks" in the Index for further information. 1-4