GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-17942154) - 2025
54 Seats and Restraints
{ Warning
A
seat belt that is improperly routed,
no
t properly attached, or twisted will not
provide the protection needed in acrash.
The person wearing the belt could be
seriously injured. After raising the rear
seatback, always check to be sure that the
seat belts are properly routed and attached,
and are not twisted.
4. Reconnect th
e center seat belt mini-latch to
the mini-buckle. Do not let it twist.
5. Pull on the seat belt to be sure the mini-latch
is secure.
6. Repeat the steps for the other seatback,
if desired.
Manual Seatback Folding
1. Pull up on the lever to release the seatback,
i
f equipped.
2. Push the seatback forward to lay flat.
3. Repeat for the other seatback, if necessary.
Returning the Third Row Seatback to the
Up
right Position
1. Ensure the seat belt is in the belt
st
owage clip.
2. From the rear of the vehicle, raise the
seatback to the upright position using the
pull strap on the back of the third row seat,
or lift the seatback and push it into place
from inside the vehicle.