GMC Terrain: Initial Drive Information / Head Restraint Adjustment and Seat Belts

GMC Terrain 2018-2026 Owners Manual / In Brief / 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

GMC Terrain. Head Restraint Adjustment and 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)

    Heated and Ventilated Seats

    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...

    Passenger Sensing System

    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:

    GMC Terrain 2018-2026 Owners Manual: Top Tether Anchor


    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...

    GMC Terrain 2018-2026 Owners Manual: Engine Oil


    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...

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