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:


Safety Belt System
WARNING: Always drive and ride with your seatback upright and the lap belt snug and low across the hips. WARNING: To reduce the risk of injury, make sure children sit where they can be properly restrained. WARNING: Never let a passenger hold a ...

Engine Oil and Filter
Specified Oil (1) Preferred Use engine oil with the American Petroleum Institute Certified For Gasoline Engines “Starburst” symbol. Select the appropriate oil viscosity according to the above chart. We highly recommend you use SAE 5W- 30 o ...