2003 Chevrolet Avalanche Owner's Manual - Page 10

Move the seat forward or rearward by moving the whole control toward the front or toward the rear of the vehicle. Power Lumbar t. ..." , _" _l", I ... . I ... - , ,- . . 1 * Moving the whole control up or down raises or lowers the entire seat cushion. .,". I Vertical Control: 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 toward the front of the vehicle. See Reclining Seatbacks on page 1-5 for further information. Ifyouhavepowerlumbar adjustment, -you can increase or decrease lumbar support in the lower seatback. The control is located on the outboard side of the seat cushion. To increase support in the lower back area, press and hold the front of the control. Let go of the control when the lower seatback reaches the desired level of support. * To decrease support in the lower back area, press and hold the rear of the control. Let go of the control when the lower seatback reaches the desired level of support. I -3