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.
Automatic Transmission
See also:
Tire pressure monitoring system (TPMS) (U.S.-spec. models)
Type A
Type B
The tire pressure monitoring system provides
the driver with a warning message
by sending a signal from a sensor that is
installed in each wheel when tire pressure
is severely low.
The tire pressure monitoring system ...
Automatic air conditioning
The air conditioning can only be used while the engine is running.
Control panel
1- Temperature control dial. 2- Air selection switch. 3- Blower speed selection
dial. 4- Air conditioning switch. 5- Mode selection dial. 6- Rear window demister
...
