PHOENIX (February 1, 2013)—One person died and three others were wounded Friday in a drive-by shooting outside of a home in Phoenix, police said.

Authorities say a dark green vehicle pulled up to the home around 2:30 p.m. Friday and someone fired multiple rounds at the four victims.

Two of the victims, a man and a woman, suffered non-life threatening injuries.

Police say the vehicle with four men inside sped off after the shooting.

Arizona Department of Public Safety officers were assisting in the search for the car and the gunman.

Police spokesman Sgt. Steve Martos said it's unclear if any of the victims were related.

He wouldn't say if the shooting was gang-related or if the victims were targeted.