GMC Terrain: Drive Systems

GMC Terrain / GMC Terrain 1st Gen Owner's Manual / Driving and Operating / 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.

Automatic Transmission
Brakes

See also:


Wiper and washer switch
Windscreen wipers The windscreen wipers can be operated with the ignition switch in the “ON” or “ACC” position. If the blades are frozen to the windscreen or rear window, do not operate the wipers until the ice has melted and the blades ...

Service recommendations
To help you service your vehicle, we provide scheduled maintenance information which makes tracking routine service easy. If your vehicle requires professional service, your authorized dealer can provide the necessary parts and service. Check yo ...