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:

Pop-ups
Some menus and control screens will appear as pop-ups, overlaying the current screen. Warning and information pop-ups may also appear on the display. Take notice of any warnings and follow any on- ...

Control Setting Suggestions for Various Weather Conditions
...

Top Tether Anchor
A top tether (A, C) anchors the top of the child restraint to the vehicle. A top tether anchor is built into the vehicle. The top tether attachment (B) on the child restraint connects to the top ...