In Brief
Head Restraint and Seat Belt Adjustment
In this manual: In Brief
~1min read
Head Restraint Adjustment
Do not drive until head restraints for all occupants are installed and adjusted correctly.
For a comfortable seating position, change the seatback recline angle only as much as necessary while keeping the seat and head restraint at the proper height and position.
See Head Restraints and Seat Adjustment.
Seat Belts

Refer to the following sections for important information on how to use seat belts correctly:
- Seat Belts
- How to Wear Seat Belts Properly
- Lap and Shoulder Belt
- Lower Anchors and Tethers for Children (LATCH System)
Test yourself
A quick GMC Terrain quiz: every answer comes with an explanation and a link to the manual page.
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