2005 Chevrolet Express Van Owner's Manual - Page 14

Replacing the Rear Seats 1. Position the seat into the open slots in both rails. Push the seat forward in the rail, hooking both seat bases onto the pins inside of the rails. 2. To install the locking pins at the rear of the seat base, locate the hole in the rail for the pin. It is found on the inboard side of the seat. If the vehicle has floor mats, pull the flap that has been cut into the mat. 3. Insert the locking pin into the seat base and push the seat to line up with the pin with the base. The pin with the black cap marked "R" must be installed on the passenger's side and the pin with the gray cap marked "L" on the driver's side. {CAUTION: 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. {CAUTION: 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. 1-8