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 is applying the brakes, the TCS/StabiliTrak indicator light flashes to notify the driver to reduce speed. If the trailer continues to sway, StabiliTrak will reduce engine torque to help slow the vehicle.
TSC will not function if StabiliTrak is turned off. See Traction Control/ Electronic Stability Control.
Towing Equipment
Conversions and Add-OnsDriver Information Center (DIC)
The vehicle may have a Driver Information Center (DIC). It displays information aboutthe vehicle and warning messages if there is a system problem detected. DIC messagesdisplay in the center of the instrument cluster. SeeVehicle Messages.The vehicle may also have features that can be customized thro ...