Middleton Transmissions & Complete Auto Repair welcomes you to our 24/7 online diagnosis and scheduling system. As one of the leading auto repair specialists in the Greater Boston Area, our team of certified, trained technicians know you want quick answers to your car or truck problem. When you complete and submit the form you can expect a quick reply! We pride ourselves on serving the areas of NorthShore, Essex, Middlesex County, and the surrounding cities. We support our troops over seas by being an official drop off area for Cell Phones for Soldiers.