For service visit www.autoandtransmissionrepair.com or call 773-570-4539. Trans-O-Matic provide full service auto repair in Chicago for all European, Asian & domestic cars, trucks & SUVs, including large fleet vehicles. Count on us for transmission repair, scheduled auto maintenance, engine repair, brake service, oil change, diagnostic services, tune ups check engine light service & more. When it is time for expert fleet vehicle service or general auto repair in Chicago call Trans-O-Matic today.