If you’re looking for the best transmission shop in the Walnut Creek area, you’re in the right place! Walnut Creek Transmission’s story starts in the 1970s, which means we have the experience needed to live up to our slogan: We are the experts. Not only are we the largest transmission shop in the Diablo Valley, but we are also the only one, and we are proud to serve an area of 15 square miles. All our technicians are ASE-certified, and we are proud to offer fast and friendly service.
