GMC 2012 Sierra - Manual (Page 54)

Black plate (10,1) GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
2-10 Keys, Doors, and Windows
The rear access door must be
closed before the front door can
close.
To open a rear access door from the
inside, first open the front door.
Then, use the handle located on the
inside of the rear access door
to open.
Tailgate
{
WARNING
It is extremely dangerous to ride
on the tailgate, even when the
vehicle is operated at low speeds.
People riding on the tailgate can
easily lose their balance and
fall in response to vehicle
maneuvers. Falling from a moving
vehicle may result in serious
injuries or death. Do not allow
people to ride on the tailgate. Be
sure everyone in your vehicle is
in a seat and using a safety belt
properly.
On vehicles with a lock on the
tailgate, use the key to lock or
unlock the tailgate.
Open the tailgate by lifting up
on its handle while pulling the
tailgate down.
To shut the tailgate, firmly push it
upward until it latches.
After closing the tailgate, pull it back
to be sure it latches securely.
Tailgate Removal
The tailgate can be removed to
allow for different loading situations.
Assistance may be needed with the
removal to avoid damage to the
vehicle.
On vehicles with a Rear Vision
Camera, it must be disconnected
before removing the tailgate. See
Rear Vision Camera (RVC) on
page 9‑62 for more information.