GMC Terrain: Keys and Locks / Driver Door Key Lock Cylinder Access (In Case of Dead
Battery)

To access the driver door key lock
cylinder:
- Pull the door handle (1) to the
open position and hold it open
until cap removal is complete.
- Insert the key into the slot (3)
on the bottom of the cap (2)
and lift the key upward.
- Move the cap (2) rearward and
remove.
- Use the key in the cylinder.
To replace the cap:
- Pull the door handle (1) to the
open position and hold it open
until cap installation is
complete.

-
Insert the two tabs (6) at the
back of the cap between the
seal (5) and the metal base (4).


-
Slide the cap forward and
press the forward edge to
install the cap in place.
-
Release the door handle.
-
Check that the cap is secure.
-
Free-Turning Locks
-
The door key lock cylinder turns
freely when either the wrong key is
used, or the correct key is not fully
inserted. The free-turning door lock
feature prevents the lock from being
forced open. To reset the lock, turn
it to the vertical position with the
correct key fully inserted. Remove
the key and insert it again. If this
does not reset the lock, turn the key
halfway around in the cylinder and
repeat the reset procedure.
Warning
Unlocked doors can be
dangerous.
Passengers, especially
children, can easily open
the doors and fall out of a
moving vehicle. The doors
can be unlocked and
opened while the vehicle is
moving...
: Press to lock the doors.
: Press to unlock the doors...
Other information:
If equipped, when the vehicle is
shifted into R (Reverse), RCTA
displays a red warning triangle with
a left or right pointing arrow to warn
of traffic coming from the left or
right. This system detects objects
coming from up to 20m (65 ft) from
the left or right side of the vehicle.
When an object is detected, either
three beeps sound from the left or
right or three Safety Alert Seat
pu..
If equipped, this power outlet can be
used to plug in electrical equipment
that uses a maximum limit of 150
watts.
The power outlet is on the rear of
the center console.
An indicator light on the outlet turns
on to show it is in use. The light
comes on when the ignition is on
and equipment requiring less than
150 watts is plugged into the outlet,
and no system fault is detected.
The indi..