Connecticut Under-Age DUI laws?

I'm a teen who recently moved to the state of CT. I live in a somewhat affluent town, and here, the idea seems to be that if you don't get caught with drugs, you're fine. But I'm curious because it affects so many of my new friends who go driving while "under the influence"...what are the penalties for getting caught and receiving an under-age DUI (driving under the influence of drugs and/or alcohol) in this state? What if you are also caught high or drunk in a car, but you were not the one driving it? Do you receive the same consequences as the person who was?