Established 50 years ago, AAMCO Transmissions is one of the leading chains of transmission specialists in the United States. Located in Fresno, Calif., the firm serves car, van, truck and fleet owners across the nation. It offers various transmission services, including removal, inspection, reinstallation, refilling and performance check. Additionally, the company performs a variety of engine light, brake, exhaust, radiator and auto air conditioner related services. It also carries out factory recommended maintenance services, oil/lube/filter changes and tune-ups.