If you have been involved in a collision with a commercial vehicle, the trucking company in charge of the truck and driver may be liable, or legally responsible, for your damages. Other potential liable parties might include the manufacturer of a commercial vehicle or auto part if a defective car part caused your crash or contributed to your injuries (e.g. a defective airbag or seatbelt). Another driver on the road could also share liability if he or she contributed to the crash. The truck driver could be individually liable if he or she is an independent contractor. The city of Phoenix or another governmental institution could also be liable if a dangerous roadway or element, such as a malfunctioning traffic light, caused the accident.