GMC Terrain: Front Seats / Manual Reclining Seatbacks

Warning

If either seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatbacks to be sure they are locked.

GMC Terrain. Manual Reclining Seatbacks

To recline a manual seatback:

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

To return the seatback to the upright position:

  1. Lift the lever fully without applying pressure to the seatback, and the seatback will return to the upright position.
  2. Push and pull on the seatback to make sure it is locked.

    Lumbar Adjustment and Reclining Seatbacks

    Lumbar Adjustment If equipped, press and hold the front or rear of the control to increase or decrease lumbar support. Reclining Seatbacks Warning Sitting in a reclined position when the vehicle is in motion can be dangerous...

    Power Reclining Seatbacks

    To adjust a power seatback, if available: Tilt the top of the control rearward to recline. Tilt the top of the control forward to raise. ..

    Other information:

    GMC Terrain 2018-2026 Owners Manual: Info Page Options


    The info pages on the DIC can be turned on or off through the Options menu. Press or to scroll to the Options application. Press or to scroll to the Info Page Options and press . Press or to move through the list of possible information displays. Press while an item is highlighted to select or deselect that item. When an item is selected, a checkmark will appear ..

    GMC Terrain 2018-2026 Owners Manual: Top Tier Fuel (Gasoline and Diesel)


    Top Tier Fuel (Gasoline) GM recommends the use of TOP TIER Detergent Gasoline to keep the engine clean, reduce engine deposits, and maintain optimal vehicle performance. Look for the TOP TIER Logo or see www.toptiergas.com for a list of TOP TIER Detergent Gasoline marketers and applicable countries. Top Tier Fuel (Diesel) GM recommends the use of TOP TIER Diesel Fuel to keep the engine ..

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