GMC Terrain: Initial Drive Information / Head Restraint Adjustment and Seat Belts
Head Restraint Adjustment
Do not drive until the head restraints
for all occupants are installed and
adjusted properly.
To achieve a comfortable seating
position, change the seatback
recline angle as little as necessary
while keeping the seat and the head
restraint height in the proper
position.
See Head Restraints and Seat
Adjustment.
Seat Belts

Refer to the following sections for
important information on how to use
seat belts properly:
- Seat Belts
- How to Wear Seat Belts Properly
- Lap-Shoulder Belt
- Lower Anchors and Tethers for Children (LATCH System)
If equipped, the buttons are on the
center console. To operate, the
engine must be running.
Press or
, if equipped, to heat
the driver or passenger
seatback only...
The passenger sensing system
turns off the front outboard
passenger frontal airbag under
certain conditions. No other airbag
is affected by the passenger
sensing system...
Other information:
A top tether (3, 4) is used to secure
the top of the child restraint to the
vehicle. A top tether anchor is built
into the vehicle. The top tether
attachment hook (2) on the child
restraint connects to the top tether
anchor in the vehicle in order to
reduce the forward movement and
rotation of the child restraint during
driving or in a crash...
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...