Black plate (5,1)Cadillac CTS/CTS-V Owner Manual - 2013 - CRC - 4/18/12Seats and Restraints 3-5To adjust the seatback, see “PowerReclining Seatbacks” underReclining Seatbacks on page 3‑6.Lumbar AdjustmentIf available, hold the control on theoutboard side of the seat forward orrearward to increase or decreasethe lumbar support on the driver orfront passenger seat.1. Seat Cushion BolsterAdjustment2. Lumbar Support Control3. Seatback Bolster ControlPower LumbarTo adjust the lumbar support,if equipped:. Press and hold the top of thecontrol (2) to increase support tothe top of the seatback anddecrease support to the bottomof the seatback.. Press and hold the bottom of thecontrol (2) to decrease supportto the top of the seatback andincrease support to the bottomof the seatback.. Press and hold the front or rearof the control (2) to increase ordecrease support to the entireseatback.Seat Cushion and SeatbackBolstersTo adjust the seat cushion andseatback bolster support,if equipped:. Press the top or bottom of thecontrol (1) to increase ordecrease support in the seatcushion bolsters.. Press the top or bottom of thecontrol (3) to increase ordecrease support in theseatback bolsters.