Factors That Cause a Trucking Accident There are a myriad of factors which can lead to truck accidents. These can be caused by errors by the driver or shifts in cargo. These could also include alcohol or drug abuse, vehicle problems and more. A truck accident is a critical matter that deserves careful attention by a knowledgeable legal team. Our truck accident lawyers in Las Vegas and Summerlin will assist you in your case and help find the compensation you're due. Driver Error Truck drivers are responsible to ensure the safety of the roads.