What is Hill Descent Control? By Dan Ilika Jun 09 2017 2 Share this Article Tweet Do you actually need hill descent control? And should you pay extra to have it? Continue Reading... Filed under: Ask AutoGuide Crossovers Feature Focus Featured Articles SUVs Technology Tips and Advice TrucksTags: ABS, anti-lock brakes, anti-lock braking system, Four wheeling, hill descent control, off-roading