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:
To help prevent corrosion
You can help prevent corrosion from getting
started by observing the following:
Keep Your Car Clean
The best way to prevent corrosion is to keep
your car clean and free of corrosive materials.
Attention to the underside of the car is particul ...
Seats, seat belts and Supplemental Restraint System
(SRS)
Seats, seat belts and Supplemental Restraint System
(SRS)
1. Supplemental front-impact air bags
2. Front seat-mounted side-impact supplemental air bags
3. Seat belts
4. Head restraints
— Front-seat Active Head Restraints
5. Roof-moun ...
