GMC Terrain: Trailer Brakes - Towing Equipment - Towing - Driving and Operating - GMC Terrain Owner's ManualGMC Terrain: Trailer Brakes

Does the trailer have its own brakes? Be sure to read and follow the instructions for the trailer brakes so they are installed, adjusted, and maintained properly.

Because the vehicle has antilock brakes, do not tap into the vehicle's brake system. If this is done, both brake systems will not work well, or at all.

    Safety Chains
    Always attach chains between the vehicle and the trailer. Cross the safety chains under the tongue of the trailer to help prevent the tongue from contacting the road if it becomes separated from t ...

    Trailer Sway Control (TSC)
    The vehicle has a Trailer Sway Control (TSC) feature as part of the StabiliTrak system. If TSC detects that the trailer is swaying, the vehicle's brakes are automatically applied. When TSC ...

    See also:

    AT models
    1. Apply the parking brake. 2. Turn off unnecessary lights and accessories. 3. Shift the select lever to the “P” or “N” position (preferably “P” position). The starter motor will only ...

    Voice Recognition
    The voice recognition system uses commands to control the system and dial phone numbers. Noise: The system may not recognize voice commands if there is too much background noise. When to Speak: ...

    Sun visors
    Sun visors To block out glare, swing down the visors. To use the sun visor at a side window, swing it down and move it sideways. ...