GMC Terrain: Initial Drive Information / Door Locks
To lock or unlock the vehicle from
the outside, press
or
on the
Remote Keyless Entry (RKE)
transmitter.

: Press to lock the doors.
: Press to unlock the doors.
To manually unlock a door from
inside the vehicle, pull once on the
door handle to unlock it, and a
second time to open it.
Keyless Access

Press the button on the driver door
when the RKE transmitter is within
1 m (3 ft). When unlocking from the
driver door, the first press unlocks
that door; press again within
five seconds to unlock all passenger
doors.
If equipped, the engine can be
started from outside of the vehicle.
Starting the Vehicle
Press and release on the
RKE transmitter.
Immediately press and hold
for at least four seconds or until
the turn signal lamps flash...
Manual Liftgate Operation
Unlock the vehicle before opening
the liftgate.
To open the liftgate, press the touch
pad on the bottom of the liftgate and
lift up...
Other information:
The following information relates
to the system developed by the
United States National Highway
Traffic Safety Administration
(NHTSA), which grades tires by
treadwear, traction, and
temperature performance. This
applies only to vehicles sold in
the United States...
To ensure proper engine
performance and long life, careful
attention must be paid to engine oil.
Following these simple, but
important steps will help protect
your investment:
Use engine oil approved to the
proper specification and of the
proper viscosity grade...