GMC Terrain: Seats and Restraints / Seat Belts

Heated Rear Seats

Warning If temperature change or pain to the skin cannot be felt, the seat heater may cause burns. See the Warning under Heated and Ventilated Front Seats...

Seat Belts

This section describes how to use seat belts properly, and some things not to do. Warning Do not let anyone ride where a seat belt cannot be worn properly...

Other information:

GMC Terrain 2018-2021 Owners Manual: 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. To recline a manual seatback: Lift the lever...

GMC Terrain 2018-2021 Owners Manual: Wiper Blade Replacement

Windshield wiper blades should be replaced periodically. See Maintenance Schedule. Replacement blades come in different types and are removed in different ways. For proper type and length, see Maintenance Replacement Parts. Caution Allowing the wiper arm to touch the windshield when no wiper blade is installed could damage the windshield...