2000 GMC Sierra 1500 Pickup Owner's Manual - Page 22

yellowblue Rear Seat (Extended Cab) Folding the Rear Seat The extended cab's rear seat can be folded up to provide more cargo space. To fold the seat: 1. Pull forward on the release strap located under the rear seat cushion. 3. Push and pull on the seat to make sure the seat is secure. The extended cab's rear seat can also be folded open for more seating space. To use the seat: 1. Push rearward on the seat cushion while pulling up on the release strap under the seat cushion. Pull the seat cushion downward until it latches. 2. Fold the seat cushion upward until it latches with the seatback. 2. After pulling the seat cushion down, pull up on it to make sure it is locked. 1-10