HILL-START ASSIST CONTROL (HAC)*

HAC is designed to help prevent the vehicle from rolling backward, for two seconds, when accelerating from a stop while on a steep incline.

HAC automatically activates whether the ESC is OFF or ON.

Quick Tips:

  • When HAC is active (e.g., accelerating from a stop on an incline), you may notice that the brakes will momentarily remain engaged after you depress the accelerator 
  • HAC provides a two-second delay before the vehicle may start rolling backward

Reminders:

  • HAC does not operate when the gear shift is in the P (Park) or the N (Neutral) position
  • In the event of HAC system malfunction, see an authorized Kia dealer for service
  • HAC does not replace the need to apply brakes while the vehicle is stopped on an incline

*See LEGAL page for legal information

Certain features are available only on select Kia models.

Refer to section 5 in the Owner’s Manual for more information.

Using Guide iconUsing Guide
PDF iconDownload PDF