The closest Transmission shop in Washington DC is Washington Auto Services, they can help you with auto repair shops in Washington, USA

Our company agrees that a driver should get an oil change every 3,000 to 7,000 miles or three months, However you can always refer back your owner's manual which covers the recommended intervals for service on their make and model of car as well! For example with newer vehicles they may tell us when we're due at our next appointment - it never hurts too much trouble check in advance before making plans just incase something comes up unexpectedly, Visit Washington Auto Services at 604 Rhode Island Ave NE, Washington, DC 20002 or call to schedule an appointment