2011 Chevrolet Suburban 1500 Owner's Manual - Page 81

Seats and Restraints Installing the Third Row Seat To install the seat: 1. Open the liftgate to access the rear of the vehicle. 2. Slide the front outboard seat wheels into the track on the floor and roll the seat forward. The front latches should lock into place. If the latches do not lock, try tilting the rear of the seat upward slightly. 3. Lower the rear of the seat and push down on the seat to engage the rear floor latches. 4. Push and pull on the seat to make sure it is locked into place. The seatback cannot be raised to the upright position unless the seat is latched to the floor. 5. Raise the seatback to the upright position. 3-19 { WARNING A safety belt that is improperly routed, not properly attached, or twisted will not provide the protection needed in a crash. The person wearing the belt could be seriously injured. After raising the rear seatback, always check to be sure that the safety belts are properly routed and attached, and are not twisted. 7. Make sure the safety belts are returned to the original position over the seatbacks. { WARNING If either seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatbacks to be sure they are locked. 6. Push and pull on the seatback to make sure it is locked. { WARNING A seat that is not locked into place properly can move around in a collision or sudden stop. People in the vehicle could be injured. Be sure to lock the seat into place properly when installing it.