Being rear-ended by another car in Granite City, IL is something that you most likely did not see coming while waiting at a stop light. However, this can happen and is a common type of car accident that can occur. Expereincing a rear-end car accident can cause injuries, and since there is no way to directly avoid one, you may be wondering what the next steps are. What is a Rear-End Accident? A rear-end car accident is simple to explain.