Causes of Truck Crash Accidents When a truck crash happens the driver could be the cause, but there are other factors that could contribute to an accident. Some of the most common causes are fatigue of the driver impaired driving, driver fatigue, and trucks loaded with hazardous cargo. Companies that produce such equipment could also be held liable for damages. If you sustain injuries or injuries, seek medical attention as soon as possible. You should keep a log of the incident and share details with the other party. Get a copy of the police