If you’re looking for auto repair in New Castle, DE, you’ve found us. Here at Y-Car Auto Repair we work hard to earn your trust and loyalty. We know how important it is to find a New Castle car service you can rely on, so your satisfaction is our top priority each and every day. Y-Car Auto Repair is a family oriented facility. Y-Car was established in New Castle in 1972. Formerly Milex Auto Repair. The owner, Bill is still here. He started here in 1981 at the age of 24, and has owned it since 1996. Bill takes pride in the work that he provides and strives on honesty.