GMC Terrain: Drive Systems

All-Wheel Drive

Vehicles with this feature always send engine power to all four wheels. It is fully automatic, and adjusts itself as needed for road conditions.

When using a compact spare tire on an AWD vehicle, the system automatically detects the compact spare and disables AWD. To restore AWD operation and prevent excessive wear on the system, replace the compact spare with a full-size tire as soon as possible. See Compact Spare Tire on page 10‑75 for more information.

See also:


Exterior care
Exterior general caution It is very important to follow the label directions when using any chemical cleaner or polish. Read all warning and caution statements that appear on the label. Finish maintenance Washing To help protect your vehicle’s ...

Audio set
Your SUBARU may be equipped with one of the following audio sets. Refer to the pages indicated in this section for operating details. NOTE If a cell phone is placed near the audio set, it may cause the audio set to emit noise when the ph ...