GMC Yukon Denali 2015 Owner's Manual page 73

3-10 Seats and Restraints
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.
To return the seatback to the upright
position:
1. Lift the lever fully while applying
pressure to the seatback, and
the seatback will return to the
upright position. If the lever is
lifted without applying pressure,
the seat will release to a folded
position.
2. Push and pull on the seatback to
make sure it is locked.
The second row seats can be folded
for additional cargo space or folded
and tumbled for easy entry and exit
to the third row seat.
Manual Fold and Tumble
Feature
Warning
Do not leave the second row seat
in a tumbled position while the
vehicle is in motion. A tumbled
seat is not locked. It can move
when the vehicle is in motion.
People in the vehicle could be
injured in a sudden stop or crash.
Be sure to return the seat to the
passenger seating position before
driving the vehicle. Push and pull
on the seat to make sure it is
locked into place.
Caution
Folding a rear seat with the safety
belts still fastened may cause
damage to the seat or the safety
belts. Always unbuckle the safety
Caution (Continued)
belts and return them to their
normal stowed position before
folding a rear seat.
Folding and Tumbling the Seat
To fold and tumble the seat:
1. Make sure that there is nothing
under, in front of, or on the seat.
2. Lift the lever, on the outboard
side of the seat, to release the
(Continued)
seatback.