The former Prison Break actor was paroled on Wednesday

Former Prison Break actor Lane Garrison experienced a real-life prison break of his own Wednesday. The 28-year-old was paroled from the California Correctional Institution in Tehachapi, Calif., where he had been serving a 40-month sentence, the Associated Press reports.

Garrison’s sentence stemmed from a December 2006 drunken driving crash in which he drove his Land Rover into a tree and killed Vahagn Setian, 17. The crash also injured two teenage girls. At the time, Garrison pleaded guilty to vehicular manslaughter, misdemeanor counts of drunken driving and giving alcohol to a minor.

In October 2007, Garrison was sentenced to 40 months in jail, four years’ parole and a to pay nearly $300,000 in restitution to the victims and their families.

A civil lawsuit filed by Setian’s family and another injured party was settled recently. No details of the settlement have been disclosed.

Now that he has been released, Garrison plans to devote some of his time toward cautioning young people against drinking and driving. “He will never forget what happened and he will have to learn to the live with guilt,” his lawyer, Harland Braun, told PEOPLE earlier this month. “When he gets out, he will talk to teenagers as a volunteer.”