Robison didn’t say how fast Guerra was going before the crash.She said if convicted, Guerra faces nearly nine years in prison. Guerra’s arraignment is set for Sept. 20 at Whittier Court.Prosecutors are asking the judge to set bail at $150,000.Whittier police Sgt. Dan Lowe said Guerra, who was cited April 3 for vehicular manslaughter, is now out on her own recognizance.Guerra couldn’t be reached for comment Wednesday. No other car was involved in the collision. Investigators ruled out drugs and alcohol as factors in the crash.Lowe said the collision was caused by Guerra driving “in a reckless and gross negligent manner.”She was reportedly swerving in and out of traffic at one point.Lowe said the Scion, which was carrying five people, was originally traveling north on Colima Road when it made a U-turn and headed south.While southbound on Colima Road, the car went out of control just north of Mar Vista Avenue and slammed into a tree.The impact tore the vehicle in two. The parts came to rest within 25 to 30 feet of each other.Three of the passengers, Albert Joseph Valasquez, 19, of Whittier and Jennifer Unzueta, 18, of Whittier, and Joshua David Gutierrez, 19, of Pico Rivera, were pronounced dead at the scene.Gutierrez was pinned inside the wreckage by the back seat while Valasquez and Unzueta were found lying on the road, according to the Coroner’s reports.The Coroner’s Office said Valasquez, Unzueta and Gutierrez died of multiple traumatic injuries which included broken bones, skull fractures plus injuries and lacerations to the internal organs.Guerra was injured as well as Hector Saenz, 18, of Whittier who was sitting directly behind her. He was flown by helicopter to the Los Angeles County-USC Medical Center while Guerra was taken to UC Irvine Medical Center.“I know (Saenz) had a laceration to the head area that required staples,” Lowe [email protected](562) 698-0955, Ext. 3026160Want local news?Sign up for the Localist and stay informed Something went wrong. Please try again.subscribeCongratulations! You’re all set! WHITTIER – Prosecutors filed vehicular manslaughter charges Wednesday against the driver of a 2006 silver Toyota Scion that crashed on Colima Road, killing three of her passengers. The driver, Xenia Delilia Guerra, 18, and a fourth passenger were injured in the April 3 crash. Both live in Whittier.In addition to the three felony counts of vehicular manslaughter, the District Attorney’s Office also charged Guerra with one count of misdemeanor reckless driving causing bodily injury.“I can say there was no alcohol involved. She was driving at a high rate of speed,” said Jane Robison, spokeswoman for the District Attorney’s Office.