GMC Terrain: Front Seats / Manual Reclining Seatbacks

GMC Terrain 2018-2025 Owners Manual / Seats and Restraints / 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:

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

To return the seatback to the upright position:

Lift the lever fully without applying pressure to the seatback, and the seatback will return to the upright position.
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 2018-2025 Owners Manual: Infotainment System

Infotainment See the infotainment manual for information on the radio, audio players, phone, navigation system, and voice or speech recognition. It also includes information on settings. Active Noise Cancellation (ANC) If equipped, ANC reduces engine noise in the vehicle’s interior. ANC requires the factory-installed audio system, radio, speakers, amplifier (if equipped), induction syst..

GMC Terrain 2018-2025 Owners Manual: Securing Child Restraints (With the Seat Belt in the Rear Seat)