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:
Windows
To avoid serious personal injury
caused by entrapment, always conform
to the following instructions
without exception.
- When operating the power windows,
be extremely careful to
prevent anyone’s fingers, arms,
neck or head from be ...
Jump Starting Instructions
WARNING:
• Never attempt to jump start your vehicle if the battery appears to be frozen.
Batteries in this condition may explode or rupture if jump starting is attempted.
• When making jumper cable connections, be certain that your hands ...
