GMC 2016 Yukon User Manual page 75

74 Seats and Restraints
To return the seatback to the upright
position:
1. From the rear of the vehicle,
raise the seatback using the
strap on the back of the seat,
or lift the seatback and push it
into place from inside the
vehicle.
2. Push and pull on the seatback
to make sure it is locked.
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.
3. Reconnect the center safety
belt mini-latch to the
mini-buckle. Do not let it twist.
4. Pull on the safety belt to be
sure the mini-latch is secure.
5. Repeat the steps for the other
seatback, if desired.
Automatic Operation
1. Second Row Power Seat
Buttons
2. Third Row Power Seat
Buttons
To return the seatback to the upright
position:
1. Open the liftgate to access the
controls for the seat.
2. Press and hold the switch (2)
on the side trim of the cargo
area to raise the seatback.
The left switch raises the left
seatback, and the right switch
raises the right seatback.