Slick roads may be one factor in a crash that killed a woman early Saturday morning.
The woman lost control of her car and it rolled over several times on Centerville Road, Garland police said.
The crash happened around midnight. Speed and roadway conditions were a factor, police said.
The woman was not wearing her seatbelt and was thrown from the sunroof of the car, police said.
A female passenger in the car was wearing her seatbelt. She had minor injuries and was treated at the scene, police said.
The crash is under investigation.