GMC Terrain: Conversions and Add-Ons

Add-On Electrical Equipment

Notice: Do not add anything electrical to the vehicle unless you check with your dealer first. Some electrical equipment can damage the vehicle and the damage would not be covered by the vehicle's warranty. Some add-on electrical equipment can keep other components from working as they should. Add-on equipment can drain the vehicle's 12&-volt battery, even if the vehicle is not operating.

The vehicle has an airbag system. Before attempting to add anything electrical to the vehicle, see Servicing the Airbag-Equipped Vehicle on page 3‑32 and Adding Equipment to the Airbag-Equipped Vehicle on page 3‑33.

See also:


Second seat
When a person is sitting in the second seat, raise the head restraints to height at which it lock in position. Refer to “Head restraints” on page 2-22. NOTE: ● It is possible to adjust each side of the second seats forward and backward ...

Outside rear-view mirrors
To adjust the mirror position The outside rear-view mirrors can be operated when the ignition switch is in the “ON” or “ACC” position. WARNING: ● Do not attempt to adjust the rear-view mirrors while driving. This can be dangerous. ...