Chevrolet Suburban 2007 Owner's Manual page 28

Manual Fold and Tumble Feature
Folding and Tumbling the Seat(s)
To fold and tumble the seat, do the following:
1. Make sure that there is nothing under, in front
of, or on the seat.
Notice: Folding a rear seat with the safety
belts still fastened may cause damage to the
seat or the safety belts. Always unbuckle
the safety belts and return them to their normal
stowed position before folding a rear seat.
28
2. Lift the lever, located on the outboard side of
the seat, to release the seatback.
The seatback will fold forward. Leaving the
seatback in this position creates a flat
load floor.
If the seatback cannot fold flat, try moving the
front seat forward and/or put the front
seatback in the upright position.