1994 GMC Suburban Owner's Manual - Page 21

Folding Second Seat (Wagon Models) If your vehicle has 60/40 second seat, either side may be folded down to a give you more cargo space. Before folding, push the buckle portion of the safety belt down into the seat cushion pockets, of the way. Also, make out sure that nothing under or in front of the seat. When the is folded,it is seat on will lay flat the floor. To fold the seat, push down on the lever at 'he outer side of the I I seatcushionand, using the handle mounted on the side If the seat, pull the seat cushionup and fold it forward. After folding the seat cushion fully forward, push down on the lever again and fold the seatback forward until it is flat. 1-9