GMC Terrain: All-Wheel Drive - Drive Systems - Driving and Operating - GMC Terrain Owner's ManualGMC Terrain: 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.

    Brakes
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    See also:

    Selecting tire chains
    Use the correct tire chain size when mounting the snow chains. Chain size is regulated for each tire size. Side chain 1. 0.12 in. (3 mm) in diameter 2. 0.39 in. (10 mm) in width 3, 1.18 in. (30 ...

    To set cruise control
    1. Push the “CRUISE” main switch button. Type A Type B The cruise control indicator light on the combination meter will illuminate. 2. Depress the accelerator pedal until the v ...

    Symbols
    The RVC system may have a feature that lets the driver view symbols on the radio screen while using the RVC. The Ultrasonic Rear Park Assist (URPA) system must not be disabled to use the caution s ...