What is a potential effect of harsh acceleration while driving?

Harsh acceleration while driving can lead to an increased likelihood of skidding. This happens because sudden acceleration can cause a loss of traction between the vehicle's tires and the road surface, especially in adverse weather conditions or on slick surfaces. When the tires spin too quickly or grip unevenly during rapid acceleration, the vehicle may lose its grip, causing it to slide or skid.

In contrast, improved fuel efficiency is typically associated with smooth and gradual acceleration rather than harsh acceleration. Increased stability and effective steering control also rely on maintaining traction and control over the vehicle, which can be compromised during harsh acceleration. Therefore, the most accurate assessment of the impact of harsh acceleration is its potential to increase the chance of skidding.