What should you do if your trailer whips or swerves?

When a trailer begins to whip or swerve, the best response is to slow down gradually and steer in the desired direction. This approach helps to regain control of the tractor-trailer by reducing speed, which can stabilize the vehicle and decrease the chances of a complete loss of control.

Slowing down gradually allows the trailer to regain a more manageable position without inducing additional sway from sudden braking or acceleration. Steering in the desired direction helps to align the trailer with the path of travel, counteracting the swaying motion. It's essential to maintain a steady hand on the steering wheel and avoid any erratic movements that could worsen the situation.

Other strategies, such as accelerating, can exacerbate the whipping motion, making control even more difficult. Pulling over immediately may not be safe in all situations, particularly if you are in traffic or on a busy roadway. Keeping the steering straight can prevent overcorrection but does not address the need to slow down, which is critical for regaining stability. Thus, the choice to slow down and steer appropriately is the most effective approach to manage a swerving trailer.