Trans O' Matic, located in Chicago, IL, is an experienced transmission and auto repair and maintenance shop. Serving the residents and businesses in the Chicagoland area since 1961, Trans O' Matic specializes in light and medium weight duty trucks and transmission overhauls. We warranty all our work for 12 months or 12,000 miles and honor most competitors' coupons and extended warranty plans. We offer: Complete Auto Repair, Transmission Service & Overhauls, Fleet, Government or Commercial Vehicle Maintenance & Service, Extended Warranties Honored, Warranty on all Repairs, Free Diagnostic, Road Test & Visual Inspections, and Towing Available. In most cases, we can do your repairs in one day to eliminate any inconvenience to you or your business. Call Trans O' Matic today for your auto repair estimate.