GMC Terrain: Rear Seats / Reclining the Seatback

To recline the seatback:

GMC Terrain. Reclining the Seatback

  1. Pull the reclining seatback handle.
  2. Move the seatback to the desired position, and then release the handle to lock the seatback in place.
  3. Push and pull on the seatback to make sure it is locked.

    Rear Seat Reminder

    If equipped, the message REAR SEAT REMINDER LOOK IN REAR SEAT displays under certain conditions indicating there may be an item or passenger in the rear seat...

    Folding the Seatback

    Either side of the seatback can be folded for more cargo space. Fold a seatback only when the vehicle is not moving. Caution Folding a rear seat with the seat belts still fastened may cause damage to the seat or the seat belts...

    Other information:

    GMC Terrain 2018-2026 Owners Manual: Engine Air Cleaner/Filter


    The engine air cleaner/filter is in the engine compartment on the passenger side of the vehicle. See Engine Compartment Overview. When to Inspect the Engine Air Cleaner/Filter For intervals on changing and inspecting the engine air cleaner/filter, see Maintenance Schedule...

    GMC Terrain 2018-2026 Owners Manual: Hood


    To open the hood: Pull the hood release lever with this symbol on it. It is on the lower left side of the instrument panel between the door and the steering wheel. Go to the front of the vehicle to find the secondary hood release handle...

    Copyright © 2026 www.gmcterrain2.com