Any mechanic can tune-up your car, but when it comes to your transmission, it pays to hire an authority. Master Shift Transmissions specializes in transmission service for all makes of foreign and domestic vehicles. When you come to us, count on the kind of fast, reliable transmission service that can only come from our more than 40 years of experience. Knowledgeable, professional mechanics perform our services using only top-quality replacement parts and fluids.Bring your car to Master Shift Transmissions, the company that Walker, Michigan, has trusted for many years.