GMC Terrain: Front Seats - Seats and Restraints - GMC Terrain Owner's ManualGMC Terrain: Front Seats

Rear Seats
The vehicle's rear seat has head restraints in the outboard seating positions that cannot be adjusted. Rear outboard head restraints are not designed to be removed. ...

Seat Adjustment
WARNING You can lose control of the vehicle if you try to adjust a manual driver seat while the vehicle is moving. The sudden movement could startle and confuse you, or make you push a pedal when ...

See also:

Window curtain air bags
The window curtain air bags enhance the level of protection for the head, but not chest or arms, of the vehicle occupants on the side of the vehicle on which the impact occurs. The window curtain ...

Cargo area cover (dealer option)
The cargo area cover is provided for covering the cargo area and to protect its contents from direct sunlight. This cover is detachable to make room for additional cargo. ...

Releasing locking wheel nuts
1. Insert the wheel nut adapter into the locking wheel nut, ensuring that it is fully engaged. 2. Locate the wheel brace over the adapter and unscrew the wheel nut half a turn counter clockwise. ...