The article considers the problem of assessing the stability of wheeled vehicles, which is an important characteristic that affects traffic safety and the economic performance of wheeled vehicles. The paper analyzes existing decision-making algorithms using the theory of constraints in assessing the stability of wheeled vehicles, considering five types of logic trees and establishing rules for their application to analyze the dynamic stability of vehicles. It was found that these algorithms have limited accuracy due to the lack of consideration of all factors that affect the stability of wheeled vehicles, or cannot take these factors into account with sufficient accuracy. Based on this, rules for using logical trees for a more accurate study of the stability of wheeled vehicles have been developed, which allow taking into account more factors that affect the stability of wheeled vehicles with greater accuracy.