2005 Chevrolet Tahoe Owner's Manual - Page 16

After folding the seat cushion fully forward, pull the seatback forward and fold the seatback down until it is flat. If the seatback cannot fold flat because it interferes with the cushion, try moving the front seat forward and/or bring the front seatback more upright. On the passenger side of the extended models, the lever at the base of the seat must be turned rearward to release the seatback. To return the seat to the passenger position on a extended model do the following: 1. Lift the floor load panels and latch them into the seatback. 2. Lift the seatback up and push rearward all the way. 3. Lower the seat cushion until it latches into position. 4. Pull forward on the seatback and up on the seat cushion to make sure the seat is securely in place. On regular models make sure the head restraints are returned to the upright position. To create a load floor release the panels from the seatback by pushing forward on the latch. Then fold the panels back to cover the rear seat footwell area. 1-10